Windows Analysis Report
g5tO58gHku.exe

Overview

General Information

Sample name: g5tO58gHku.exe
renamed because original name is a hash value
Original sample name: 0fc1be13a029ec3ce80bbe25da7a4362.exe
Analysis ID: 1546533
MD5: 0fc1be13a029ec3ce80bbe25da7a4362
SHA1: 8538fda0583e0502e2b56129f7a52fdffbe7b041
SHA256: 96c411467b43f8c459e77c0f9bc8566b92cefa8f7d2e9e44c8f64950b4bc59c3
Tags: 32exe
Infos:

Detection

AsyncRAT
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 domain / URL
Multi AV Scanner detection for submitted file
Yara detected AsyncRAT
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
Yara detected Generic Downloader
Allocates memory with a write watch (potentially for evading sandboxes)
Detected TCP or UDP traffic on non-standard ports
Enables debug privileges
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Suricata IDS alerts with low severity for network traffic
Uses 32bit PE files
Yara signature match

Classification

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://malpedia.caad.fkie.fraunhofer.de/details/win.asyncrat

AV Detection
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Antivirus / Scanner detection for submitted sample
Source: g5tO58gHku.exe Avira: detected
Found malware configuration
Source: g5tO58gHku.exe Malware Configuration Extractor: AsyncRAT {"Server": "hicham157484.ddns.net", "Ports": "1994", "Version": "0.5.7B", "Autorun": "false", "Install_Folder": "%AppData%", "AES_key": "jJ4thDBK9Sumwie02zZJNABmSbGp1YqA", "Mutex": "DETDSVSEFF555_6SSDFSDF", "Certificate": "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", "ServerSignature": "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", "BDOS": "false", "External_config_on_Pastebin": "null"}
Multi AV Scanner detection for domain / URL
Source: hicham157484.ddns.net Virustotal: Detection: 8% Perma Link
Source: hicham157484.ddns.net Virustotal: Detection: 8% Perma Link
Multi AV Scanner detection for submitted file
Source: g5tO58gHku.exe ReversingLabs: Detection: 86%
Source: g5tO58gHku.exe Virustotal: Detection: 80% Perma Link
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Machine Learning detection for sample
Source: g5tO58gHku.exe Joe Sandbox ML: detected
Uses 32bit PE files
Source: g5tO58gHku.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: g5tO58gHku.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Networking
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C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: hicham157484.ddns.net
Uses dynamic DNS services
Source: unknown DNS query: name: hicham157484.ddns.net
Yara detected Generic Downloader
Source: Yara match File source: g5tO58gHku.exe, type: SAMPLE
Source: Yara match File source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49730 -> 45.74.34.32:1994
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: M247GB M247GB
Suricata IDS alerts with low severity for network traffic
Source: Network traffic Suricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 52.149.20.212:443 -> 192.168.2.4:49731
Source: Network traffic Suricata IDS: 2022930 - Severity 1 - ET EXPLOIT Possible CVE-2016-2211 Symantec Cab Parsing Buffer Overflow : 172.202.163.200:443 -> 192.168.2.4:51321
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: hicham157484.ddns.net

Key, Mouse, Clipboard, Microphone and Screen Capturing
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Yara detected AsyncRAT
Source: Yara match File source: g5tO58gHku.exe, type: SAMPLE
Source: Yara match File source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR

System Summary
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Malicious sample detected (through community Yara rule)
Source: g5tO58gHku.exe, type: SAMPLE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 Author: unknown
Source: g5tO58gHku.exe, type: SAMPLE Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 Author: unknown
Source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: Windows_Trojan_Asyncrat_11a11ba1 Author: unknown
Source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: 00000000.00000002.2913332670.000000000155D000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects AsyncRAT Author: ditekSHen
Source: 00000000.00000002.2914216223.0000000003291000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects AsyncRAT Author: ditekSHen
Source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR Matched rule: Detects AsyncRAT Author: ditekSHen
Sample file is different than original file name gathered from version info
Source: g5tO58gHku.exe, 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameStub.exe" vs g5tO58gHku.exe
Source: g5tO58gHku.exe Binary or memory string: OriginalFilenameStub.exe" vs g5tO58gHku.exe
Uses 32bit PE files
Source: g5tO58gHku.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Yara signature match
Source: g5tO58gHku.exe, type: SAMPLE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 reference_sample = fe09cd1d13b87c5e970d3cbc1ebc02b1523c0a939f961fc02c1395707af1c6d1, os = windows, severity = x86, creation_date = 2021-08-05, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Asyncrat, fingerprint = 715ede969076cd413cebdfcf0cdda44e3a6feb5343558f18e656f740883b41b8, id = 11a11ba1-c178-4415-9c09-45030b500f50, last_modified = 2021-10-04
Source: g5tO58gHku.exe, type: SAMPLE Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 reference_sample = fe09cd1d13b87c5e970d3cbc1ebc02b1523c0a939f961fc02c1395707af1c6d1, os = windows, severity = x86, creation_date = 2021-08-05, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Asyncrat, fingerprint = 715ede969076cd413cebdfcf0cdda44e3a6feb5343558f18e656f740883b41b8, id = 11a11ba1-c178-4415-9c09-45030b500f50, last_modified = 2021-10-04
Source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: Windows_Trojan_Asyncrat_11a11ba1 reference_sample = fe09cd1d13b87c5e970d3cbc1ebc02b1523c0a939f961fc02c1395707af1c6d1, os = windows, severity = x86, creation_date = 2021-08-05, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Asyncrat, fingerprint = 715ede969076cd413cebdfcf0cdda44e3a6feb5343558f18e656f740883b41b8, id = 11a11ba1-c178-4415-9c09-45030b500f50, last_modified = 2021-10-04
Source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: 00000000.00000002.2913332670.000000000155D000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: 00000000.00000002.2914216223.0000000003291000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: g5tO58gHku.exe, uuJguqNBkt.cs Base64 encoded string: 'wXVQoCsf5HlA5KLSC6svPqkNYRDV04j3/uat00BMJiHdQp9fZH00DEj9TOroLx62PV7pTyMotl+yHeMqQbn5MA==', 'SLahgxO4mgId/WSbcqGlmObu2jUUMED2GnbhsPSV2GsCTDPBPhFwuH8JeezbULhaMlaerNi5WcAUo/MZJpwkXA==', 'MRjF9uKhMKOGTQW9eS4xwEiQ5Z3pg8Di1weKZlHiNBowWCZYiVWj/4eAcIM0gutNtDbelyA+zeYRfUr4qvOxhQeGulP8zWcc0YRE2Pmlz8s=', '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', 'QXF7oKzB62+F/rC6O2myfOH5PTRR3qRk2JDogjRXT6UP/ewOoVAnKxDRiX19Ft1fKoTFr9oNiV0rshkDC0u/x3ri/5X7JwzzQ1NOcNimoj82dadd6OVd5uohNihz8jG9N0//SEqWtfX4so034gu85kOUsQ4jmv1qFr5RCmqC0+z2CKXeLjQsRMYUcMnL+NC6CL0qDgpDAJtn39qa0nEla1GI6EEMt8j6ou37IbJqXg8+0W+blBCTwtkzqHaGTUh+XaEx9yOUzWDzIU3LrTYU5CPImPTmYk9Gva8mxey5r/e299FkJY1JsxZsrebKXihkLwtKJsbqBizq+3lt/gvwVU5Hxo+y9X5
Source: classification engine Classification label: mal100.troj.evad.winEXE@1/0@2/1
Source: C:\Users\user\Desktop\g5tO58gHku.exe Mutant created: NULL
Source: C:\Users\user\Desktop\g5tO58gHku.exe Mutant created: \Sessions\1\BaseNamedObjects\DETDSVSEFF555_6SSDFSDF
Source: g5tO58gHku.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: g5tO58gHku.exe Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.83%
Source: C:\Users\user\Desktop\g5tO58gHku.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: g5tO58gHku.exe ReversingLabs: Detection: 86%
Source: g5tO58gHku.exe Virustotal: Detection: 80%
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: secur32.dll Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Section loaded: schannel.dll Jump to behavior
Source: g5tO58gHku.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: g5tO58gHku.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: g5tO58gHku.exe, UEEQjljDnMAmdU.cs High entropy of concatenated method names: 'zxVMFHwJRCAkE', 'rAQAwYjrswzkw', 'PHjybnldWPF', 'oYnTfUHZxktNL', 'cmRIaMNQYTR', 'ZklGLMATLyywZ', 'IdZcStpZYJmagK', 'bynGmBXYGfMe', 'vdGKaQZyFOgOOeC', 'ZldBPExDCQYvgtX'

Boot Survival
barindex
Yara detected AsyncRAT
Source: Yara match File source: g5tO58gHku.exe, type: SAMPLE
Source: Yara match File source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
barindex
Yara detected AsyncRAT
Source: Yara match File source: g5tO58gHku.exe, type: SAMPLE
Source: Yara match File source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: g5tO58gHku.exe Binary or memory string: SBIEDLL.DLL
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Users\user\Desktop\g5tO58gHku.exe Memory allocated: 1690000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Memory allocated: 3290000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Memory allocated: 5290000 memory reserve | memory write watch Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\g5tO58gHku.exe TID: 7412 Thread sleep time: -35000s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Users\user\Desktop\g5tO58gHku.exe Last function: Thread delayed
Source: C:\Users\user\Desktop\g5tO58gHku.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: g5tO58gHku.exe Binary or memory string: vmware
Source: g5tO58gHku.exe, 00000000.00000002.2913332670.0000000001574000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Enables debug privileges
Source: C:\Users\user\Desktop\g5tO58gHku.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Memory allocated: page read and write | page guard Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\g5tO58gHku.exe Queries volume information: C:\Users\user\Desktop\g5tO58gHku.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\g5tO58gHku.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Lowering of HIPS / PFW / Operating System Security Settings
barindex
Yara detected AsyncRAT
Source: Yara match File source: g5tO58gHku.exe, type: SAMPLE
Source: Yara match File source: 0.0.g5tO58gHku.exe.f60000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1666285450.0000000000F62000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: g5tO58gHku.exe PID: 7408, type: MEMORYSTR
windows-stand
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1546533 Sample: g5tO58gHku.exe Startdate: 01/11/2024 Architecture: WINDOWS Score: 100 9 hicham157484.ddns.net 2->9 13 Multi AV Scanner detection for domain / URL 2->13 15 Found malware configuration 2->15 17 Malicious sample detected (through community Yara rule) 2->17 21 8 other signatures 2->21 6 g5tO58gHku.exe 2 2->6         started        signatures3 19 Uses dynamic DNS services 9->19 process4 dnsIp5 11 hicham157484.ddns.net 45.74.34.32, 1994, 49730, 49732 M247GB United States 6->11
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
45.74.34.32
 hicham157484.ddns.net United States
9009 M247GB true

Contacted Domains

Name IP Active
hicham157484.ddns.net 45.74.34.32 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
hicham157484.ddns.net true unknown