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Windows Analysis Report
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Overview

General Information

Sample name:	1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
Analysis ID:	1549924
MD5:	e37ccbcd075c4ec7d14499980edb88ab
SHA1:	8cf12f19bcbe18c21ba0069fec023fc43c107e97
SHA256:	66663cf3596b0e6fd2721d81f91cda058ca61feb46f9943ef1a91fec7a68590d
Tags:	base64-decodedexeuser-abuse_ch
Infos:

Detection

AsyncRAT, DcRat

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Antivirus / Scanner detection for submitted sample

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Yara detected AsyncRAT

Yara detected DcRat

.NET source code references suspicious native API functions

AI detected suspicious sample

C2 URLs / IPs found in malware configuration

Machine Learning detection for sample

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Uses dynamic DNS services

AV process strings found (often used to terminate AV products)

Allocates memory with a write watch (potentially for evading sandboxes)

Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)

Contains long sleeps (>= 3 min)

Detected TCP or UDP traffic on non-standard ports

Detected potential crypto function

Enables debug privileges

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

IP address seen in connection with other malware

Internet Provider seen in connection with other malware

May sleep (evasive loops) to hinder dynamic analysis

Monitors certain registry keys / values for changes (often done to protect autostart functionality)

Queries the volume information (name, serial number etc) of a device

Sample file is different than original file name gathered from version info

Suricata IDS alerts with low severity for network traffic

Uses code obfuscation techniques (call, push, ret)

Yara signature match

Classification

Process Tree

System is w10x64

1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe (PID: 1488 cmdline: "C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe" MD5: E37CCBCD075C4EC7D14499980EDB88AB)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
AsyncRAT	AsyncRAT is a Remote Access Tool (RAT) designed to remotely monitor and control other computers through a secure encrypted connection. It is an open source remote administration tool, however, it could also be used maliciously because it provides functionality such as keylogger, remote desktop control, and many other functions that may cause harm to the victims computer. In addition, AsyncRAT can be delivered via various methods such as spear-phishing, malvertising, exploit kit and other techniques.	No Attribution	https://0xtoxin-labs.gitbook.io/malware-analysis/malware-analysis/asyncrat-onenote-dropper https://aidenmitchell.ca/asyncrat-via-vbs/ https://assets.virustotal.com/reports/2021trends.pdf https://axmahr.github.io/posts/asyncrat-detection/ https://blog.checkpoint.com/research/november-2023s-most-wanted-malware-new-asyncrat-campaign-discovered-while-fakeupdates-re-entered-the-top-ten-after-brief-hiatus/	https://malpedia.caad.fkie.fraunhofer.de/details/win.asyncrat

Name	Description	Attribution	Blogpost URLs	Link
DCRat	DCRat is a typical RAT that has been around since at least June 2019.	No Attribution	https://axmahr.github.io/posts/asyncrat-detection/ https://blog.sekoia.io/privateloader-the-loader-of-the-prevalent-ruzki-ppi-service/ https://blog.talosintelligence.com/2021/10/crimeware-targets-afghanistan-india.html https://blog.talosintelligence.com/2022/08/modernloader-delivers-multiple-stealers.html https://blogs.blackberry.com/en/2022/01/kraken-the-code-on-prometheus	https://malpedia.caad.fkie.fraunhofer.de/details/win.dcrat

Malware Configuration

Threatname: AsyncRAT

{"Server": "dcfas.duckdns.org", "Ports": "35650", "Version": "1.0.7", "Autorun": "false", "Install_Folder": "%AppData%", "AES_key": "tO9oLnyeTNi4YdVBqZKpnnz0bcclHTDq", "Mutex": "DcRatMutex_qwqdanchun", "Certificate": "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", "ServerSignature": "GIHEiWfKfuooc8H6t/nBNveyrvGg+yyc05zOTRONM1x3ZUOAMetE3INwtqWKHwLxN71/W2hn50k/Gi9jG3UOrLfOMunmQYJmq/IamWD5vvmYS0Vsc04xvGGEdm8OMG1e/XQlGduqqhioTDY9Dy5WLtuzqrvcuNlTWSVpzDFSdnQ=", "BDOS": "null", "External_config_on_Pastebin": "false"}

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	JoeSecurity_AsyncRAT	Yara detected AsyncRAT	Joe Security
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x65fb:$a1: havecamera 0x9aec:$a2: timeout 3 > NUL 0x9b0c:$a3: START "" " 0x9997:$a4: L2Mgc2NodGFza3MgL2NyZWF0ZSAvZiAvc2Mgb25sb2dvbiAvcmwgaGlnaGVzdCAvdG4g 0x9a4c:$a5: U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA==
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	INDICATOR_SUSPICIOUS_EXE_B64_Artifacts	Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc.	ditekSHen	0x9a4c:$s1: U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA 0x9997:$s2: L2Mgc2NodGFza3MgL2 0x9916:$s3: QW1zaVNjYW5CdWZmZXI 0x9964:$s4: VmlydHVhbFByb3RlY3Q
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice	Detects executables attemping to enumerate video devices using WMI	ditekSHen	0x9cce:$q1: Select * from Win32_CacheMemory 0x9d0e:$d1: {860BB310-5D01-11d0-BD3B-00A0C911CE86} 0x9d5c:$d2: {62BE5D10-60EB-11d0-BD3B-00A0C911CE86} 0x9daa:$d3: {55272A00-42CB-11CE-8135-00AA004BB851}
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	INDICATOR_SUSPICIOUS_EXE_DcRatBy	Detects executables containing the string DcRatBy	ditekSHen	0xa146:$s1: DcRatBy

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x915:$b2: DcRat By qwqdanchun1

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.3301574225.000000001B7A1000.00000004.00000020.00020000.00000000.sdmp	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x37ac:$b2: DcRat By qwqdanchun1
00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp	JoeSecurity_AsyncRAT	Yara detected AsyncRAT	Joe Security
00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x63fb:$a1: havecamera 0x98ec:$a2: timeout 3 > NUL 0x990c:$a3: START "" " 0x9797:$a4: L2Mgc2NodGFza3MgL2NyZWF0ZSAvZiAvc2Mgb25sb2dvbiAvcmwgaGlnaGVzdCAvdG4g 0x984c:$a5: U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA==
00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x40368:$b2: DcRat By qwqdanchun1 0x66b10:$b2: DcRat By qwqdanchun1 0x6b1ec:$b2: DcRat By qwqdanchun1
00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_DcRat_2	Yara detected DcRat	Joe Security
00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x5488:$b1: DcRatByqwqdanchun 0x3f50c:$b2: DcRat By qwqdanchun1
00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_DcRat_2	Yara detected DcRat	Joe Security
00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x21c3dc:$b2: DcRat By qwqdanchun1 0x27ac38:$b2: DcRat By qwqdanchun1 0x28295c:$b2: DcRat By qwqdanchun1 0x282bac:$b2: DcRat By qwqdanchun1
Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488	JoeSecurity_AsyncRAT	Yara detected AsyncRAT	Joe Security
Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488	JoeSecurity_DcRat_2	Yara detected DcRat	Joe Security
Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x3154d:$a1: havecamera 0x1fdb0:$b1: DcRatByqwqdanchun 0x36130:$b1: DcRatByqwqdanchun 0x2c63:$b2: DcRat By qwqdanchun1 0x9a63:$b2: DcRat By qwqdanchun1 0x2b8ac:$b2: DcRat By qwqdanchun1 0x3d9a8:$b2: DcRat By qwqdanchun1
Click to see the 6 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack	JoeSecurity_AsyncRAT	Yara detected AsyncRAT	Joe Security
0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack	Windows_Trojan_DCRat_1aeea1ac	unknown	unknown	0x65fb:$a1: havecamera 0x9aec:$a2: timeout 3 > NUL 0x9b0c:$a3: START "" " 0x9997:$a4: L2Mgc2NodGFza3MgL2NyZWF0ZSAvZiAvc2Mgb25sb2dvbiAvcmwgaGlnaGVzdCAvdG4g 0x9a4c:$a5: U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA==
0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack	INDICATOR_SUSPICIOUS_EXE_B64_Artifacts	Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc.	ditekSHen	0x9a4c:$s1: U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA 0x9997:$s2: L2Mgc2NodGFza3MgL2 0x9916:$s3: QW1zaVNjYW5CdWZmZXI 0x9964:$s4: VmlydHVhbFByb3RlY3Q
0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack	INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice	Detects executables attemping to enumerate video devices using WMI	ditekSHen	0x9cce:$q1: Select * from Win32_CacheMemory 0x9d0e:$d1: {860BB310-5D01-11d0-BD3B-00A0C911CE86} 0x9d5c:$d2: {62BE5D10-60EB-11d0-BD3B-00A0C911CE86} 0x9daa:$d3: {55272A00-42CB-11CE-8135-00AA004BB851}
0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack	INDICATOR_SUSPICIOUS_EXE_DcRatBy	Detects executables containing the string DcRatBy	ditekSHen	0xa146:$s1: DcRatBy

Suricata Signatures

ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-11-06T09:01:19.031231+0100	2022930	1	A Network Trojan was detected	52.149.20.212	443	192.168.2.5	49706	TCP
2024-11-06T09:02:00.401978+0100	2022930	1	A Network Trojan was detected	52.149.20.212	443	192.168.2.5	51671	TCP

ET MALWARE Observed Malicious SSL Cert (AsyncRAT)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-11-06T09:01:14.623902+0100	2034847	1	Domain Observed Used for C2 Detected	45.135.232.38	35650	192.168.2.5	49704	TCP

ETPRO JA3 Hash - Suspected ASYNCRAT Server Cert (ja3s)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-11-06T09:01:14.623902+0100	2842478	1	Malware Command and Control Activity Detected	45.135.232.38	35650	192.168.2.5	49704	TCP

ETPRO MALWARE Observed Malicious SSL Cert (AsyncRAT)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2024-11-06T09:01:14.623902+0100	2848048	1	Domain Observed Used for C2 Detected	45.135.232.38	35650	192.168.2.5	49704	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Avira: detected

Found malware configuration

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Malware Configuration Extractor: AsyncRAT {"Server": "dcfas.duckdns.org", "Ports": "35650", "Version": "1.0.7", "Autorun": "false", "Install_Folder": "%AppData%", "AES_key": "tO9oLnyeTNi4YdVBqZKpnnz0bcclHTDq", "Mutex": "DcRatMutex_qwqdanchun", "Certificate": "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", "ServerSignature": "GIHEiWfKfuooc8H6t/nBNveyrvGg+yyc05zOTRONM1x3ZUOAMetE3INwtqWKHwLxN71/W2hn50k/Gi9jG3UOrLfOMunmQYJmq/IamWD5vvmYS0Vsc04xvGGEdm8OMG1e/XQlGduqqhioTDY9Dy5WLtuzqrvcuNlTWSVpzDFSdnQ=", "BDOS": "null", "External_config_on_Pastebin": "false"}

Multi AV Scanner detection for submitted file

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

ReversingLabs: Detection: 81%

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 100.0% probability

Machine Learning detection for sample

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Joe Sandbox ML: detected

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Networking

Suricata IDS alerts for network traffic

Source: Network traffic	Suricata IDS: 2842478 - Severity 1 - ETPRO JA3 Hash - Suspected ASYNCRAT Server Cert (ja3s) : 45.135.232.38:35650 -> 192.168.2.5:49704
Source: Network traffic	Suricata IDS: 2034847 - Severity 1 - ET MALWARE Observed Malicious SSL Cert (AsyncRAT) : 45.135.232.38:35650 -> 192.168.2.5:49704
Source: Network traffic	Suricata IDS: 2848048 - Severity 1 - ETPRO MALWARE Observed Malicious SSL Cert (AsyncRAT) : 45.135.232.38:35650 -> 192.168.2.5:49704

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor

URLs: dcfas.duckdns.org

Uses dynamic DNS services

Source: unknown

DNS query: name: dcfas.duckdns.org

Source: global traffic

TCP traffic: 192.168.2.5:49704 -> 45.135.232.38:35650

Source: Joe Sandbox View

IP Address: 45.135.232.38 45.135.232.38

Source: Joe Sandbox View

ASN Name: ASBAXETNRU ASBAXETNRU

Source: Network traffic	Suricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 52.149.20.212:443 -> 192.168.2.5:49706
Source: Network traffic	Suricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 52.149.20.212:443 -> 192.168.2.5:51671

Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic

DNS traffic detected: DNS query: dcfas.duckdns.org

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en&.
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3299677795.0000000000F95000.00000004.00000020.00020000.00000000.sdmp, 77EC63BDA74BD0D0E0426DC8F80085060.0.dr	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3301694093.000000001B8E0000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab:
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name

Key, Mouse, Clipboard, Microphone and Screen Capturing

Yara detected AsyncRAT

Source: Yara match	File source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE
Source: Yara match	File source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

System Summary

Malicious sample detected (through community Yara rule)

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc. Author: ditekSHen
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: Detects executables attemping to enumerate video devices using WMI Author: ditekSHen
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: Detects executables containing the string DcRatBy Author: ditekSHen
Source: dump.pcap, type: PCAP	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc. Author: ditekSHen
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: Detects executables attemping to enumerate video devices using WMI Author: ditekSHen
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: Detects executables containing the string DcRatBy Author: ditekSHen
Source: 00000000.00000002.3301574225.000000001B7A1000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown
Source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR	Matched rule: Windows_Trojan_DCRat_1aeea1ac Author: unknown

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Code function: 0_2_00007FF848F19132	0_2_00007FF848F19132
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Code function: 0_2_00007FF848F130E5	0_2_00007FF848F130E5
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Code function: 0_2_00007FF848F18386	0_2_00007FF848F18386

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000000.2044034990.0000000000B3E000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilenameClient.exe" vs 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Binary or memory string: OriginalFilenameClient.exe" vs 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: INDICATOR_SUSPICIOUS_EXE_B64_Artifacts author = ditekSHen, description = Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc.
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice author = ditekSHen, description = Detects executables attemping to enumerate video devices using WMI
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE	Matched rule: INDICATOR_SUSPICIOUS_EXE_DcRatBy author = ditekSHen, description = Detects executables containing the string DcRatBy
Source: dump.pcap, type: PCAP	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: INDICATOR_SUSPICIOUS_EXE_B64_Artifacts author = ditekSHen, description = Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc.
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice author = ditekSHen, description = Detects executables attemping to enumerate video devices using WMI
Source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE	Matched rule: INDICATOR_SUSPICIOUS_EXE_DcRatBy author = ditekSHen, description = Detects executables containing the string DcRatBy
Source: 00000000.00000002.3301574225.000000001B7A1000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12
Source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR	Matched rule: Windows_Trojan_DCRat_1aeea1ac os = windows, severity = x86, creation_date = 2022-01-15, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.DCRat, fingerprint = fc67d76dc916b7736de783aa245483381a8fe071c533f3761e550af80a873fe9, id = 1aeea1ac-69b9-4cc6-91af-18b7a79f35ce, last_modified = 2022-04-12

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, Settings.cs	Base64 encoded string: 'i534Y3gMlV5U5HR8zm4ficv+0CVrdOxFD3SHfysITX0gRGKE1/b/qhfmz4kz+E8bHJBNdVR88lgWPHGMys/eKY6a/5eW00al1FZakUwaS4o=', 'J/V1poaQJxqXrfTObGHsZnat4Nx1VUtKp/jnxMnnMIc93GBcFwJPJWtn2SMLt6z8sLmMLJGa16DbvUA2Z4VDWg==', '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', 'zwV/JPRDQ211U3K784E+jZZAwpuKpo7EmpKO7gWJV1y5Kiy5d4ku/FujYrtMpM+cB24dOH17zwjLpBCU3dZGjNWy16vST0NBVwu/F62UpbTr9ct7/E1//WV1edoTN9ak5zLCfPfRjLSgT4TEdzLck8x2532fl3B4hf4D4ezkmDDZxywHqd9xJIdtsdG6i3GDLQhiBnefQdalpS6AFswwufaSWuKyv8rZmkdEbP4k0FXSyoOLpGQRmLYQ1AE0TbhIksUEX925dA5y4bQ4PgBOA0CyzcsWHPiIoCCltmwFHPI=', 'Ls08fAzb8Prq9hP1clm5YdXH7U1dfhJITtn/5op9lMInpId5pR2qDXBLrkLzE6k+njL756ZqI2m3z48beSVtQg==', 'wo+/793E8nceC0xdgjM8Fg0S2Y0KQkjV7jtE7mc8i2HiioMrHJn9lV4bnC3Pf6wYeQ+WsJhd36/QUAM2poyiaQ==', 'p9W81MuDW8LYT8lJSZzpiGUo/qvo5tU+PTXwbSLM9QvNhBb0lG3IMTXyX5HNs5RAGY0iDfKqhby2zo/PSk4A7w==', 'zE4Lf4+29GuHDKbMKDecmwoUfVBiM2LN4Uz33wMZGJ0I/G1jNOT/nO0ACHvwG1ZmCDhMtmZ7W9iDUNueqsEepQ==', 'pTEc5d4kHjGtVBb9Nkt9Hn3xh+wuoB0lbxxD1jt+670OILltWZHtp8ZE9rMofvz4RLZMPtCez8PI5BRKuZDe8g=='
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, NormalStartup.cs	Base64 encoded string: 'L2Mgc2NodGFza3MgL2NyZWF0ZSAvZiAvc2Mgb25sb2dvbiAvcmwgaGlnaGVzdCAvdG4g', 'U09GVFdBUkVcTWljcm9zb2Z0XFdpbmRvd3NcQ3VycmVudFZlcnNpb25cUnVuXA=='

Source: classification engine

Classification label: mal100.troj.evad.winEXE@1/2@5/1

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Mutant created: NULL
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Mutant created: \Sessions\1\BaseNamedObjects\DcRatMutex_qwqdanchun

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.80%

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

ReversingLabs: Detection: 81%

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: amsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: dnsapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: rasadhlp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: fwpuclnt.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: secur32.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: schannel.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: mskeyprotect.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ncryptsslp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: gpapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: cryptnet.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: webio.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: cabinet.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: wbemcomn.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: sxs.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: devenum.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: winmm.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: ntmarta.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: devobj.dll	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Section loaded: msdmo.dll	Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CF4CC405-E2C5-4DDD-B3CE-5E7582D8C9FA}\InprocServer32

Jump to behavior

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Code function: 0_2_00007FF848F100BD pushad ; iretd

0_2_00007FF848F100C1

Boot Survival

Yara detected AsyncRAT

Source: Yara match	File source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE
Source: Yara match	File source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Registry key monitored for changes: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot			Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Registry key monitored for changes: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT			Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Malware Analysis System Evasion

Yara detected AsyncRAT

Source: Yara match	File source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE
Source: Yara match	File source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Binary or memory string: TASKMGR.EXE#PROCESSHACKER.EXE

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Memory allocated: 1480000 memory reserve \| memory write watch			Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	Memory allocated: 1AE20000 memory reserve \| memory write watch			Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Window / User API: threadDelayed 9746

Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe TID: 4712	Thread sleep time: -30000s >= -30000s	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe TID: 5268	Thread sleep time: -8301034833169293s >= -30000s	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe TID: 408	Thread sleep count: 9746 > 30	Jump to behavior
Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe TID: 408	Thread sleep count: 112 > 30	Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

File Volume queried: C:\ FullSizeInformation

Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3302033669.000000001B9B7000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3302033669.000000001B9B7000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW_
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Process token adjusted: Debug

Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Memory allocated: page read and write | page guard

Jump to behavior

HIPS / PFW / Operating System Protection Evasion

.NET source code references suspicious native API functions

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, AntiProcess.cs	Reference to suspicious API methods: OpenProcess(1u, bInheritHandle: false, processId)
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, Win32.cs	Reference to suspicious API methods: Marshal.GetDelegateForFunctionPointer(GetProcAddress(LoadLibraryA(ref name), ref method), typeof(CreateApi))
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, Win32.cs	Reference to suspicious API methods: Marshal.GetDelegateForFunctionPointer(GetProcAddress(LoadLibraryA(ref name), ref method), typeof(CreateApi))
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, Amsi.cs	Reference to suspicious API methods: Win32.VirtualAllocEx(procAddress, (UIntPtr)(ulong)patch.Length, 64u, out var _)

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002E95000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: Program Manager
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002E95000.00000004.00000800.00020000.00000000.sdmp, 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000003158000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: Program Manager@

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Queries volume information: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe VolumeInformation

Jump to behavior

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Lowering of HIPS / PFW / Operating System Security Settings

Yara detected AsyncRAT

Source: Yara match	File source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, type: SAMPLE
Source: Yara match	File source: 0.0.1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe.b30000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: MSASCui.exe
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3302033669.000000001BA3F000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: %ProgramFiles%\Windows Defender\MsMpeng.exe
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: procexp.exe
Source: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: MsMpEng.exe

Source: C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

WMI Queries: IWbemServices::ExecQuery - root\SecurityCenter2 : Select * from AntivirusProduct

Stealing of Sensitive Information

Yara detected DcRat

Source: Yara match	File source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

Remote Access Functionality

Yara detected DcRat

Source: Yara match	File source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe PID: 1488, type: MEMORYSTR

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	1 Windows Management Instrumentation	1 Scheduled Task/Job	1 Process Injection	1 Disable or Modify Tools	OS Credential Dumping	1 Query Registry	Remote Services	1 Archive Collected Data	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	1 Scheduled Task/Job	1 DLL Side-Loading	1 Scheduled Task/Job	31 Virtualization/Sandbox Evasion	LSASS Memory	121 Security Software Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	1 Native API	Logon Script (Windows)	1 DLL Side-Loading	1 Process Injection	Security Account Manager	1 Process Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	111 Obfuscated Files or Information	NTDS	31 Virtualization/Sandbox Evasion	Distributed Component Object Model	Input Capture	21 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	1 DLL Side-Loading	LSA Secrets	1 Application Window Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	Steganography	Cached Domain Credentials	13 System Information Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	82%	ReversingLabs	ByteCode-MSIL.Backdoor.AsyncRAT
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	100%	Avira	HEUR/AGEN.1307404
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe	100%	Joe Sandbox ML

Source	Detection	Scanner	Label	Link
dcfas.duckdns.org	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
dcfas.duckdns.org	45.135.232.38	true	true		unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
dcfas.duckdns.org	true	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name	1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe, 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
45.135.232.38	dcfas.duckdns.org	Russian Federation		49392	ASBAXETNRU	true

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1549924
Start date and time:	2024-11-06 09:00:07 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 4s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	4
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@1/2@5/1
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 100% Number of executed functions: 5 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .exe

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, WMIADAP.exe, SIHClient.exe
Excluded IPs from analysis (whitelisted): 2.19.126.137, 2.19.126.163
Excluded domains from analysis (whitelisted): ocsp.digicert.com, slscr.update.microsoft.com, otelrules.azureedge.net, ctldl.windowsupdate.com.delivery.microsoft.com, ctldl.windowsupdate.com, a767.dspw65.akamai.net, wu-b-net.trafficmanager.net, dns.msftncsi.com, fe3cr.delivery.mp.microsoft.com, download.windowsupdate.com.edgesuite.net
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtProtectVirtualMemory calls found.
Report size getting too big, too many NtQueryValueKey calls found.
Report size getting too big, too many NtReadVirtualMemory calls found.
VT rate limit hit for: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Simulations

Behavior and APIs

Time	Type	Description
03:01:15	API Interceptor	2x Sleep call for process: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
45.135.232.38	sostener.vbs	Get hash	malicious	AsyncRAT, DcRat	Browse
	172698102496c864a187aff64295ab0b70d4e0148fc884b8fdef49a9c604553959f0c4197e421.dat-decoded.exe	Get hash	malicious	Remcos	Browse
	1726981024afb0b5261027cf8cb56ba2e74288f35f8a8f03f714e141da3004c24e1b6d3c16555.dat-decoded.exe	Get hash	malicious	AsyncRAT, DcRat	Browse
	decode_3c3a2e81bb9b9ea689c7c8d6aa9e24c0af55f3915e14295a64263688c83f4ab7.exe	Get hash	malicious	Remcos	Browse
	sostener.vbs	Get hash	malicious	Remcos	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ASBAXETNRU	arm5.elf	Get hash	malicious	Mirai	Browse	212.196.181.187
	Payload 94.75 (2).225.exe	Get hash	malicious	Unknown	Browse	194.87.252.100
	dvc2TBOZTh.exe	Get hash	malicious	DCRat, PureLog Stealer, zgRAT	Browse	194.135.20.4
	teh76E2k50.exe	Get hash	malicious	DCRat, PureLog Stealer, zgRAT	Browse	194.135.20.4
	SecuriteInfo.com.Trojan.Siggen29.1091.20762.15518.exe	Get hash	malicious	Xmrig	Browse	45.89.228.144
	bin.armv7l.elf	Get hash	malicious	Mirai	Browse	212.192.15.49
	https://sub.investorscabirigroup.com/4WQbos10596ktJI775idiwtbqpkk1528WGTFCWTFRKDXPVO305927/749609o14	Get hash	malicious	Phisher	Browse	45.147.195.16
	https://sub.investorscabirigroup.com/4tBfEb10596UgJc775rrkvedqhmm1528ZICWGQLYSOBMUOM389951/749609V14	Get hash	malicious	Phisher	Browse	45.147.195.16
	7p6TMfaWhQ.exe	Get hash	malicious	Clipboard Hijacker, Cryptbot	Browse	45.142.44.233
	SecuriteInfo.com.Trojan.Siggen29.1091.19313.13427.exe	Get hash	malicious	Xmrig	Browse	45.89.228.144

Process:	C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
File Type:	Microsoft Cabinet archive data, Windows 2000/XP setup, 71954 bytes, 1 file, at 0x2c +A "authroot.stl", number 1, 6 datablocks, 0x1 compression
Category:	dropped
Size (bytes):	71954
Entropy (8bit):	7.996617769952133
Encrypted:	true
SSDEEP:	1536:gc257bHnClJ3v5mnAQEBP+bfnW8Ctl8G1G4eu76NWDdB34w18R5cBWcJAm68+Q:gp2ld5jPqW8LgeulxB3fgcEfDQ
MD5:	49AEBF8CBD62D92AC215B2923FB1B9F5
SHA1:	1723BE06719828DDA65AD804298D0431F6AFF976
SHA-256:	B33EFCB95235B98B48508E019AFA4B7655E80CF071DEFABD8B2123FC8B29307F
SHA-512:	BF86116B015FB56709516D686E168E7C9C68365136231CC51D0B6542AE95323A71D2C7ACEC84AAD7DCECC2E410843F6D82A0A6D51B9ACFC721A9C84FDD877B5B
Malicious:	false
Reputation:	high, very likely benign file
Preview:	MSCF............,...................I..................XaK .authroot.stl.[.i..6..CK..<Tk......4.cl!Kg..E..Y.f_..".$mR"$.J.E.KB."..rKv.."{.g....3.W.....c..9.s...=....y6#..x..........D......\(.#.s.!.A.......cd.c........+^.ov...n.....3BL..0.......BPUR&.X..02.q...R...J.....w.....b.vy>....-.&..(..oe."."...J9...0U.6J..\|U..S.....M.F8g...=.......p...........l.?3.J.x.G.Ep..$g..tj......)v]9(:.)W.8.Op.1Q..:.nPd........7.7..M].V F..g.....12..!7(...B.......h.RZ.......l.<.....6..Z^.`p?... .p.Gp.#.'.X..........\|!.8.....".m.49r?.I...g...8.v.....a``.g.R4.i...J8q....NFW,E.6Y....!.o5%.Y.....R..<..S9....r....WO...(.....F..Q=....-..7d..O(....-..+k.........K..........{Q....Z..j._.E...QZ.~.\.^......N.9.k..O.}dD.b1r...[}/....T..E..G..c.\|.c.&>?..^t. ..;..X.d.E.0G....[Q.,......#.Dp..L.o\|#syc.J............}G-.ou6.=52..XWi=...m.....^u......c..fc?&pR7S5....I...j.G........j.j..Tc.El.....B.pQ.,Bp....j...9g.. >..s..m#.Nb.o_u.M.V...........\#...v..Mo\sF..s....Y...

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

Download File

Process:	C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
File Type:	data
Category:	dropped
Size (bytes):	328
Entropy (8bit):	3.1333860653411176
Encrypted:	false
SSDEEP:	6:kK8l99UswDLL+N+SkQlPlEGYRMY9z+4KlDA3RUebT3:VDnLNkPlE99SNxAhUe/3
MD5:	52914AA4DE725A029A4852D2CD6D0AFD
SHA1:	321AEF598B85E987049819BB0D36C7094257AC1F
SHA-256:	9F05F6F41FB0C992888E527F9744409512626E7F236CABD3B2338BD7BE95C886
SHA-512:	5201ACFA532C5528006B0ECE338590ED9261E7C63698F70309A7896063728D45C154E38C8E201AD3AD730E14064591D8DB9AAFBCCEAEE50D802ABE80F46C3FC3
Malicious:	false
Reputation:	low
Preview:	p...... ............"0..(....................................................... ........G..@.......&...............h.t.t.p.:././.c.t.l.d.l...w.i.n.d.o.w.s.u.p.d.a.t.e...c.o.m./.m.s.d.o.w.n.l.o.a.d./.u.p.d.a.t.e./.v.3./.s.t.a.t.i.c./.t.r.u.s.t.e.d.r./.e.n./.a.u.t.h.r.o.o.t.s.t.l...c.a.b...".a.7.2.8.2.e.b.4.0.b.1.d.a.1.:.0."...

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Entropy (8bit):	5.619014410241646
TrID:	Win32 Executable (generic) Net Framework (10011505/4) 49.80% Win32 Executable (generic) a (10002005/4) 49.75% Generic CIL Executable (.NET, Mono, etc.) (73296/58) 0.36% Windows Screen Saver (13104/52) 0.07% Generic Win/DOS Executable (2004/3) 0.01%
File name:	1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
File size:	48'640 bytes
MD5:	e37ccbcd075c4ec7d14499980edb88ab
SHA1:	8cf12f19bcbe18c21ba0069fec023fc43c107e97
SHA256:	66663cf3596b0e6fd2721d81f91cda058ca61feb46f9943ef1a91fec7a68590d
SHA512:	bf65695638c4fbeac8d44698bef9e3d1955ba6dc99a7d23c5de68ee108be22b4bbf6f47474f6f3916f314c9e4640f3878f3bf72fe8fcbd641326cc1bd9c8e5da
SSDEEP:	768:xGq+s3pUtDILNCCa+DiC0jxYsLqRl8Aonia8YbXgepGQPPWLvEgK/JLZVc6KN:8q+AGtQOCCzLAozbw3QPonkJLZVclN
TLSH:	4D236D0037D8C136E6FD4BB4A9F2A1458279D66B6903CB5D6CC811AA2F13BC597036FE
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L......`................................. ........@.. ....................... ............@................................

File Icon


Icon Hash:	00928e8e8686b000

Static PE Info

General

Entrypoint:	0x40cbbe
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	EXECUTABLE_IMAGE
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Time Stamp:	0x60930A0B [Wed May 5 21:11:39 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	f34d5f2d4577ed6d9ceec516c1f5a744

Entrypoint Preview

Instruction
jmp dword ptr [00402000h]
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Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xcb68	0x53	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0xe000	0xdf7	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x10000	0xc	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x2000	0x8	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x2008	0x48	.text
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x2000	0xabc4	0xac00	297e35fb1b2ba7ce0fb8ab72bbb386a8	False	0.502452761627907	data	5.644861345556527	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rsrc	0xe000	0xdf7	0xe00	2083376922615c09cdda9acfd9305376	False	0.4017857142857143	data	5.110607648061562	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x10000	0xc	0x200	82148d01c3935cf90ef81a3dd1fad607	False	0.044921875	data	0.07763316234324169	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_VERSION	0xe0a0	0x2d4	data			0.4350828729281768
RT_MANIFEST	0xe374	0xa83	XML 1.0 document, Unicode text, UTF-8 (with BOM) text, with CRLF line terminators			0.40245261984392416

Imports

DLL	Import
mscoree.dll	_CorExeMain

Network Behavior

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2024-11-06T09:01:14.623902+0100	2842478	ETPRO JA3 Hash - Suspected ASYNCRAT Server Cert (ja3s)	1	45.135.232.38	35650	192.168.2.5	49704	TCP
2024-11-06T09:01:14.623902+0100	2034847	ET MALWARE Observed Malicious SSL Cert (AsyncRAT)	1	45.135.232.38	35650	192.168.2.5	49704	TCP
2024-11-06T09:01:14.623902+0100	2848048	ETPRO MALWARE Observed Malicious SSL Cert (AsyncRAT)	1	45.135.232.38	35650	192.168.2.5	49704	TCP
2024-11-06T09:01:19.031231+0100	2022930	ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow	1	52.149.20.212	443	192.168.2.5	49706	TCP
2024-11-06T09:02:00.401978+0100	2022930	ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow	1	52.149.20.212	443	192.168.2.5	51671	TCP

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 6, 2024 09:01:13.739643097 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:13.744512081 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:13.744630098 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:13.896202087 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:13.901128054 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:14.609607935 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:14.619095087 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:14.623902082 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:14.881273985 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:14.925512075 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:16.391300917 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:16.396203995 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:16.396261930 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:16.401096106 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:26.271666050 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:26.316128969 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:26.412055016 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:26.456861019 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:26.661181927 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:26.661264896 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.474497080 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.479408979 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:27.479482889 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.484504938 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:27.741640091 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:27.784871101 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.882124901 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:27.891859055 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.896747112 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:27.896908998 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:27.901835918 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.567058086 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:38.572002888 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.572062016 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:38.577085018 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.834331989 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.878648043 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:38.974942923 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.976650000 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:38.982137918 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:38.982228041 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:38.987107038 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:49.660295010 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:49.665143967 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:49.665208101 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:49.669949055 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:49.927891970 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:49.972666979 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:50.067101002 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:50.068557978 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:50.073374033 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:50.073426008 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:50.078305006 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:56.269520044 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:56.316319942 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:01:56.410384893 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:01:56.456948042 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:00.754931927 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:00.759790897 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:00.760284901 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:00.765108109 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:01.021641970 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:01.066248894 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:01.162177086 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:01.163732052 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:01.168499947 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:01.168559074 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:01.173333883 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:11.848113060 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:11.852963924 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:11.853034019 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:11.857770920 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:12.114833117 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:12.159935951 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:12.255162001 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:12.256855965 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:12.261667013 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:12.261723042 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:12.266624928 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:22.941658974 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:22.946481943 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:22.946578026 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:22.951409101 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:23.208801985 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:23.253758907 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:23.349399090 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:23.351771116 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:23.356725931 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:23.356775999 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:23.361695051 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:26.292332888 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:26.331834078 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:26.432744026 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:26.488070011 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.035310984 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.040201902 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:34.040261030 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.045188904 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:34.301908970 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:34.347481966 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.442142963 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:34.443839073 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.448788881 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:34.448834896 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:34.453691959 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.129179001 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:45.134331942 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.134391069 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:45.139249086 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.406689882 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.456979036 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:45.536451101 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.538346052 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:45.543164015 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:45.543235064 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:45.548054934 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.273350954 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.276352882 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:56.281328917 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.281395912 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:56.286350965 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.415566921 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.467264891 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:56.554310083 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.562968016 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:56.567873955 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:02:56.567935944 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:02:56.572958946 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.129072905 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:03:06.133933067 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.134011030 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:03:06.138881922 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.396907091 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.441277981 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:03:06.537622929 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.538393021 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:03:06.543327093 CET	35650	49704	45.135.232.38	192.168.2.5
Nov 6, 2024 09:03:06.543412924 CET	49704	35650	192.168.2.5	45.135.232.38
Nov 6, 2024 09:03:06.548583984 CET	35650	49704	45.135.232.38	192.168.2.5

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 6, 2024 09:01:03.062659025 CET	64251	53	192.168.2.5	1.1.1.1
Nov 6, 2024 09:01:04.050671101 CET	64251	53	192.168.2.5	1.1.1.1
Nov 6, 2024 09:01:05.066374063 CET	64251	53	192.168.2.5	1.1.1.1
Nov 6, 2024 09:01:07.081918955 CET	64251	53	192.168.2.5	1.1.1.1
Nov 6, 2024 09:01:08.671559095 CET	53	64251	1.1.1.1	192.168.2.5
Nov 6, 2024 09:01:08.671578884 CET	53	64251	1.1.1.1	192.168.2.5
Nov 6, 2024 09:01:08.671588898 CET	53	64251	1.1.1.1	192.168.2.5
Nov 6, 2024 09:01:08.671602964 CET	53	64251	1.1.1.1	192.168.2.5
Nov 6, 2024 09:01:13.696635962 CET	58751	53	192.168.2.5	1.1.1.1
Nov 6, 2024 09:01:13.704188108 CET	53	58751	1.1.1.1	192.168.2.5
Nov 6, 2024 09:01:22.120151997 CET	53	62663	1.1.1.1	192.168.2.5

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Nov 6, 2024 09:01:03.062659025 CET	192.168.2.5	1.1.1.1	0xd210	Standard query (0)	dcfas.duckdns.org	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:04.050671101 CET	192.168.2.5	1.1.1.1	0xd210	Standard query (0)	dcfas.duckdns.org	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:05.066374063 CET	192.168.2.5	1.1.1.1	0xd210	Standard query (0)	dcfas.duckdns.org	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:07.081918955 CET	192.168.2.5	1.1.1.1	0xd210	Standard query (0)	dcfas.duckdns.org	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:13.696635962 CET	192.168.2.5	1.1.1.1	0xbe66	Standard query (0)	dcfas.duckdns.org	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Nov 6, 2024 09:01:08.671559095 CET	1.1.1.1	192.168.2.5	0xd210	Server failure (2)	dcfas.duckdns.org	none	none	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:08.671578884 CET	1.1.1.1	192.168.2.5	0xd210	Server failure (2)	dcfas.duckdns.org	none	none	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:08.671588898 CET	1.1.1.1	192.168.2.5	0xd210	Server failure (2)	dcfas.duckdns.org	none	none	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:08.671602964 CET	1.1.1.1	192.168.2.5	0xd210	Server failure (2)	dcfas.duckdns.org	none	none	A (IP address)	IN (0x0001)	false
Nov 6, 2024 09:01:13.704188108 CET	1.1.1.1	192.168.2.5	0xbe66	No error (0)	dcfas.duckdns.org		45.135.232.38	A (IP address)	IN (0x0001)	false

Analysis Process: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exePID: 1488, Parent PID: 1028

General

Target ID:	0
Start time:	03:00:59
Start date:	06/11/2024
Path:	C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\Desktop\1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe"
Imagebase:	0xb30000
File size:	48'640 bytes
MD5 hash:	E37CCBCD075C4EC7D14499980EDB88AB
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: Windows_Trojan_DCRat_1aeea1ac, Description: unknown, Source: 00000000.00000002.3301574225.000000001B7A1000.00000004.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_AsyncRAT, Description: Yara detected AsyncRAT, Source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: Windows_Trojan_DCRat_1aeea1ac, Description: unknown, Source: 00000000.00000000.2044018990.0000000000B32000.00000002.00000001.01000000.00000003.sdmp, Author: unknown Rule: Windows_Trojan_DCRat_1aeea1ac, Description: unknown, Source: 00000000.00000002.3299677795.0000000000FF3000.00000004.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_DcRat_2, Description: Yara detected DcRat, Source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_DCRat_1aeea1ac, Description: unknown, Source: 00000000.00000002.3300116066.0000000002E21000.00000004.00000800.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_DcRat_2, Description: Yara detected DcRat, Source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_DCRat_1aeea1ac, Description: unknown, Source: 00000000.00000002.3300116066.0000000002EA3000.00000004.00000800.00020000.00000000.sdmp, Author: unknown
Reputation:	low
Has exited:	false

Show Windows behavior

Chronological Activities

Disassembly

Reset < >

Analysis Process: 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exePID: 1488, Parent PID: 1028COMMON

Execution Graph

Execution Coverage:	26.2%
Dynamic/Decrypted Code Coverage:	100%
Signature Coverage:	0%
Total number of Nodes:	6
Total number of Limit Nodes:	0

Executed Functions

Function 00007FF848F130E5 Relevance: 2.0, Strings: 1, Instructions: 750
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

Strings

,, xrefs: 00007FF848F1321A

Memory Dump Source

Source File: 00000000.00000002.3302757485.00007FF848F10000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF848F10000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff848f10000_1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f12.jbxd

Similarity

API ID:
String ID: ,
API String ID: 0-3772416878
Opcode ID: 7079fb434d8e457416f52fd623630a8fcb044aabaea39b60e0e6a17313645882
Instruction ID: 5e911088446ed92d8dc020e8f13e2e368e8f93b6f9aa04f27348484274098954
Opcode Fuzzy Hash: 7079fb434d8e457416f52fd623630a8fcb044aabaea39b60e0e6a17313645882
Instruction Fuzzy Hash: 9732BF31A1D90A8FEB98FB2C94696B977E2FF98390F500579D04EC32C6DE2CAC418745

Function 00007FF848F18386 Relevance: .5, Instructions: 476COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.3302757485.00007FF848F10000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF848F10000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff848f10000_1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f12.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: fa460f6b9ae4f02571319da57309a158769c3145070077fda82a59695a6f57e2
Instruction ID: 15cc96b883391f762985cc7d4153141426e92aa17b31ab3dc9df29aa3b00951f
Opcode Fuzzy Hash: fa460f6b9ae4f02571319da57309a158769c3145070077fda82a59695a6f57e2
Instruction Fuzzy Hash: 43F1913091CA8D8FEBA8EF28C8557E937E1FF54350F44426AE84DC7291DF7899458B82

Function 00007FF848F19132 Relevance: .5, Instructions: 460COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.3302757485.00007FF848F10000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF848F10000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff848f10000_1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f12.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: a754baac45399d2cc80dc6124a4cc1dfb47a65cea7037291b1eca6977f36ead1
Instruction ID: 25d1cb538dfb692513c056b727b6a47fd0a41766d92f5c32d684a12b478f021f
Opcode Fuzzy Hash: a754baac45399d2cc80dc6124a4cc1dfb47a65cea7037291b1eca6977f36ead1
Instruction Fuzzy Hash: 01E1C330A0CA8D8FEBA9EF28C8557E977D1FF54350F44426AD84DC7695CB78A8418B81

Function 00007FF848F129E1 Relevance: 1.7, APIs: 1, Instructions: 152
libraryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

LoadLibraryA.KERNEL32 ref: 00007FF848F12ABF

Memory Dump Source

Source File: 00000000.00000002.3302757485.00007FF848F10000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF848F10000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff848f10000_1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f12.jbxd

Similarity

API ID: LibraryLoad
String ID:
API String ID: 1029625771-0
Opcode ID: b8135a9390954d1e198763f83fc69b1f30d9572ee00ab4afc632fb149a9b5469
Instruction ID: 8530a0d1a4553e3a7fe581e947a3a9c2e5ed01f0a724e35c8f2c10026e5fa834
Opcode Fuzzy Hash: b8135a9390954d1e198763f83fc69b1f30d9572ee00ab4afc632fb149a9b5469
Instruction Fuzzy Hash: 9E414B30908A5C8FDB98EF98D859BE9BBF1FF99310F10416AD04DD7292CB75A845CB81

Function 00007FF848F12D3D Relevance: 1.6, APIs: 1, Instructions: 138
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualProtect.KERNEL32 ref: 00007FF848F12E1A

Memory Dump Source

Source File: 00000000.00000002.3302757485.00007FF848F10000.00000040.00000800.00020000.00000000.sdmp, Offset: 00007FF848F10000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff848f10000_1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f12.jbxd

Similarity

API ID: ProtectVirtual
String ID:
API String ID: 544645111-0
Opcode ID: 0db70f14d2dd5e5a2c766350fe786f442773fbaba2e542603524cb58ed10845b
Instruction ID: eaa39dd8370efe58ac8efe596b0432226861229a69d6f56971af99b2a01e814c
Opcode Fuzzy Hash: 0db70f14d2dd5e5a2c766350fe786f442773fbaba2e542603524cb58ed10845b
Instruction Fuzzy Hash: 0141043190D7884FDB19DBA89C566A97FF1EF96321F0442AFD089C3193CB786806C796

Description:	Adversaries may abuse Windows Management Instrumentation (WMI) to execute malicious commands and payloads. WMI is an administration feature that provides a uniform environment to access Windows system components. The WMI service enables both local and remote access, though the latter is facilitated by Remote Services such as Distributed Component Object Model (DCOM) and Windows Remote Management (WinRM).Remote WMI over DCOM operates using port 135, whereas WMI over WinRM operates over port 5985 when using HTTP and 5986 for HTTPS.
Tactics:	Execution
Data Sources:	Command: Command Execution, Network Traffic: Network Connection Creation, Process: Process Creation, WMI: WMI Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse task scheduling functionality to facilitate initial or recurring execution of malicious code. Utilities exist within all major operating systems to schedule programs or scripts to be executed at a specified date and time. A task can also be scheduled on a remote system, provided the proper authentication is met (ex: RPC and file and printer sharing in Windows environments). Scheduling a task on a remote system typically may require being a member of an admin or otherwise privileged group on the remote system.
Tactics:	Execution, Persistence, Privilege Escalation
Data Sources:	Command: Command Execution, Container: Container Creation, File: File Creation, File: File Modification, Process: Process Creation, Scheduled Job: Scheduled Job Creation
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	Module: Module Load, Process: OS API Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify and/or disable security tools to avoid possible detection of their malware/tools and activities. This may take many forms, such as killing security software processes or services, modifying / deleting Registry keys or configuration files so that tools do not operate properly, or other methods to interfere with security tools scanning or reporting information. Adversaries may also disable updates to prevent the latest security patches from reaching tools on victim systems.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, Driver: Driver Load, Process: Process Creation, Process: Process Termination, Sensor Health: Host Status, Service: Service Metadata, Windows Registry: Windows Registry Key Deletion, Windows Registry: Windows Registry Key Modification
Platforms:	Containers, IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Command: Command Execution, File: File Creation, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report 1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Threat Intel

Malware Configuration

Threatname: AsyncRAT

Yara Signatures

Initial Sample

PCAP (Network Traffic)

Memory Dumps

Unpacked PEs

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Data Obfuscation

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Lowering of HIPS / PFW / Operating System Security Settings

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

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Static PE Info

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Network Behavior

Windows Analysis Report
1730879944d691bb811f5e0f33d6d0d5afc86cdfb09b3d0562ee86d2276a3358127f125d3c941.dat-decoded.exe

Function 00007FF848F130E5 Relevance: 2.0, Strings: 1, Instructions: 750
COMMON

Function 00007FF848F129E1 Relevance: 1.7, APIs: 1, Instructions: 152
libraryCOMMON

Function 00007FF848F12D3D Relevance: 1.6, APIs: 1, Instructions: 138
memoryCOMMON