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Windows Analysis Report
kbI6yaQm46.exe

Overview

General Information

Sample name:	kbI6yaQm46.exe renamed because original name is a hash value
Original sample name:	449c0175718415174c3961728c7b48ba.exe
Analysis ID:	1541861
MD5:	449c0175718415174c3961728c7b48ba
SHA1:	573e1558ba736edefc6a41dda6505f07b9eddfd8
SHA256:	53c9a6fc60f1b68e23f9a4060452d035af7e2eb73fec2f42b6012fc98417115a
Tags:	32exetrojan
Infos:

Detection

Metasploit

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

Yara detected Metasploit Payload

AI detected suspicious sample

Machine Learning detection for sample

Sigma detected: Potentially Suspicious Malware Callback Communication

Internet Provider seen in connection with other malware

Program does not show much activity (idle)

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

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Yara signature match

Classification

Process Tree

System is w10x64

kbI6yaQm46.exe (PID: 7024 cmdline: "C:\Users\user\Desktop\kbI6yaQm46.exe" MD5: 449C0175718415174C3961728C7B48BA)

cleanup

Malware Configuration

Threatname: Metasploit

{"Type": "Metasploit Connect", "IP": "172.183.76.152", "Port": 4444}

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
kbI6yaQm46.exe	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
kbI6yaQm46.exe	JoeSecurity_MetasploitPayload	Yara detected Metasploit Payload	Joe Security
kbI6yaQm46.exe	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0x7314:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0xd8:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08
00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0x6314:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08
00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0x6314:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08
Click to see the 1 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
0.2.kbI6yaQm46.exe.400000.0.unpack	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
0.2.kbI6yaQm46.exe.400000.0.unpack	JoeSecurity_MetasploitPayload	Yara detected Metasploit Payload	Joe Security
0.2.kbI6yaQm46.exe.400000.0.unpack	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0x7314:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08
0.0.kbI6yaQm46.exe.400000.0.unpack	JoeSecurity_MetasploitPayload_3	Yara detected Metasploit Payload	Joe Security
0.0.kbI6yaQm46.exe.400000.0.unpack	JoeSecurity_MetasploitPayload	Yara detected Metasploit Payload	Joe Security
0.0.kbI6yaQm46.exe.400000.0.unpack	Windows_Trojan_Metasploit_4a1c4da8	Identifies Metasploit 64 bit reverse tcp shellcode.	unknown	0x7314:$a: 6A 10 56 57 68 99 A5 74 61 FF D5 85 C0 74 0A FF 4E 08
Click to see the 1 entries

Sigma Signatures

System Summary

Sigma detected: Potentially Suspicious Malware Callback Communication

Source: Network Connection

Author: Florian Roth (Nextron Systems): Data: DestinationIp: 172.183.76.152, DestinationIsIpv6: false, DestinationPort: 4444, EventID: 3, Image: C:\Users\user\Desktop\kbI6yaQm46.exe, Initiated: true, ProcessId: 7024, Protocol: tcp, SourceIp: 192.168.2.4, SourceIsIpv6: false, SourcePort: 49730

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: kbI6yaQm46.exe

Avira: detected

Found malware configuration

Source: kbI6yaQm46.exe

Malware Configuration Extractor: Metasploit {"Type": "Metasploit Connect", "IP": "172.183.76.152", "Port": 4444}

Multi AV Scanner detection for submitted file

Source: kbI6yaQm46.exe

ReversingLabs: Detection: 87%

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 99.8% probability

Machine Learning detection for sample

Source: kbI6yaQm46.exe

Joe Sandbox ML: detected

Source: kbI6yaQm46.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE

Source:

Binary string: C:\local0\asf\release\build-2.2.14\support\Release\ab.pdb source: kbI6yaQm46.exe

Source: Joe Sandbox View

ASN Name: ATT-INTERNET4US ATT-INTERNET4US

Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152
Source: unknown	TCP traffic detected without corresponding DNS query: 172.183.76.152

Source: C:\Users\user\Desktop\kbI6yaQm46.exe

Code function: 0_2_00430095 WSASocketA,connect,recv,closesocket,

0_2_00430095

Source: kbI6yaQm46.exe	String found in binary or memory: http://www.apache.org/
Source: kbI6yaQm46.exe	String found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0
Source: kbI6yaQm46.exe	String found in binary or memory: http://www.zeustech.net/

System Summary

Malicious sample detected (through community Yara rule)

Source: kbI6yaQm46.exe, type: SAMPLE	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 0.2.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 0.0.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown

Source: kbI6yaQm46.exe, 00000000.00000000.1734836049.0000000000415000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilenameab.exeF vs kbI6yaQm46.exe
Source: kbI6yaQm46.exe	Binary or memory string: OriginalFilenameab.exeF vs kbI6yaQm46.exe

Source: kbI6yaQm46.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE

Source: kbI6yaQm46.exe, type: SAMPLE	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 0.2.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 0.0.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23

Source: kbI6yaQm46.exe

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

Source: classification engine

Classification label: mal100.troj.winEXE@1/0@0/1

Source: kbI6yaQm46.exe

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

Source: C:\Users\user\Desktop\kbI6yaQm46.exe

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

Jump to behavior

Source: kbI6yaQm46.exe

ReversingLabs: Detection: 87%

Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Section loaded: wsock32.dll	Jump to behavior
Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Section loaded: mswsock.dll	Jump to behavior

Source: kbI6yaQm46.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:

Binary string: C:\local0\asf\release\build-2.2.14\support\Release\ab.pdb source: kbI6yaQm46.exe

Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Code function: 0_2_00406861 push esp; retn 0001h	0_2_00406862
Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Code function: 0_2_00402B48 push eax; iretd	0_2_00402BA7
Source: C:\Users\user\Desktop\kbI6yaQm46.exe	Code function: 0_2_0040A1E0 push 00000001h; retf	0_2_0040A209

Source: kbI6yaQm46.exe

Static PE information: section name: .text entropy: 7.012615942389641

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: kbI6yaQm46.exe, 00000000.00000002.1782098370.000000000045E000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Remote Access Functionality

Yara detected Metasploit Payload

Source: Yara match	File source: kbI6yaQm46.exe, type: SAMPLE
Source: Yara match	File source: 0.2.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.0.kbI6yaQm46.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY

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	Windows Management Instrumentation	1 DLL Side-Loading	1 DLL Side-Loading	2 Software Packing	OS Credential Dumping	1 Security Software Discovery	Remote Services	Data from Local System	1 Ingress Tool Transfer	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 DLL Side-Loading	LSASS Memory	1 System Information Discovery	Remote Desktop Protocol	Data from Removable Media	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	2 Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact

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
kbI6yaQm46.exe	88%	ReversingLabs	Win32.Backdoor.Meterpreter
kbI6yaQm46.exe	100%	Avira	TR/Patched.Gen2
kbI6yaQm46.exe	100%	Joe Sandbox ML

Name	Source	Malicious	Reputation
http://www.apache.org/licenses/LICENSE-2.0	kbI6yaQm46.exe	false	unknown
http://www.apache.org/	kbI6yaQm46.exe	false	unknown
http://www.zeustech.net/	kbI6yaQm46.exe	false	unknown

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
172.183.76.152	unknown	United States		7018	ATT-INTERNET4US	true

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1541861
Start date and time:	2024-10-25 08:58:07 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 1m 54s
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:	1
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:	kbI6yaQm46.exe renamed because original name is a hash value
Original Sample Name:	449c0175718415174c3961728c7b48ba.exe
Detection:	MAL
Classification:	mal100.troj.winEXE@1/0@0/1
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 86% Number of executed functions: 7 Number of non-executed functions: 3
Cookbook Comments:	Found application associated with file extension: .exe Stop behavior analysis, all processes terminated

Warnings

VT rate limit hit for: kbI6yaQm46.exe

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ATT-INTERNET4US	yakuza.i686.elf	Get hash	malicious	Unknown	Browse	76.246.216.54
	jade.m68k.elf	Get hash	malicious	Mirai	Browse	75.3.79.175
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	128.185.100.171
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	12.181.56.8
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	12.75.42.135
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	108.77.72.208
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	99.156.163.188
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	108.235.171.96
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	71.139.17.127
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	99.92.76.49

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.318547543919637
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	kbI6yaQm46.exe
File size:	73'802 bytes
MD5:	449c0175718415174c3961728c7b48ba
SHA1:	573e1558ba736edefc6a41dda6505f07b9eddfd8
SHA256:	53c9a6fc60f1b68e23f9a4060452d035af7e2eb73fec2f42b6012fc98417115a
SHA512:	423841097e9711322c647735f69a40105ca1a9a5d4245b92d1334909f6fde9d4ef2df195296b929c052022ba677c6705cdea6779f43f3cd767261b5bf9065efe
SSDEEP:	1536:Ij2YmZ2WQAZ+4DRkT4Us96osMiq1Mb+KR0Nc8QsJq39:Iq2e1ixoNiue0Nc8QsC9
TLSH:	4D73CF02E9C41471C1B3223D2AB53BB55A74F6FB3641D19A768CCDE9DBD18B0A2227C7
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........8...Y...Y...Y...E...Y..TE...Y...F...Y...F...Y...Y...Y..TQ...Y...z...Y..._...Y..Rich.Y..................PE..L....-YJ...........

File Icon


Icon Hash:	90cececece8e8eb0

Static PE Info

General

Entrypoint:	0x40a721
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
DLL Characteristics:
Time Stamp:	0x4A592D83 [Sun Jul 12 00:25:39 2009 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:	481f47bbb2c9c21e108d65f52b04c448

Entrypoint Preview

Instruction
wait
xchg eax, edx
cdq
inc edx
std
dec ebx
aas
aas
xchg eax, edx
stc
lahf
xchg eax, ebx
dec eax
inc edx
inc eax
das
lahf
cld
dec edx
cwde
dec ecx
dec eax
inc edx
salc
dec eax
dec ecx
xchg eax, ecx
daa
aas
xchg eax, ebx
xchg eax, ecx
aas
aaa
xchg eax, ecx
inc eax
inc edx
dec ebx
nop
das
lahf
xchg eax, edx
aas
aaa
xchg eax, ebx
stc
inc ebx
cld
stc
inc edx
dec eax
inc eax
xchg eax, edx
xchg eax, edx
aaa
cdq
wait
inc ebx
daa
daa
inc ecx
cdq
cmc
xchg eax, edx
dec ebx
lahf
daa
cdq
clc
dec eax
clc
cwde
xchg eax, ebx
xchg eax, ebx
stc
dec ecx
inc edx
std
cmc
salc
das
dec edx
inc ebx
std
aaa
dec eax
xchg eax, ecx
inc ebx
das
cwde
dec ecx
clc
inc ecx
clc
salc
inc edx
aaa
daa
xchg eax, ebx
aas
lahf
dec eax
inc ecx
xchg eax, edx
dec edx
dec eax
xchg eax, ebx
aas
salc
inc ecx
inc eax
std
inc ebx
cdq
cwde
xchg eax, edx
dec ebx
xchg eax, ebx
daa
dec ecx
inc eax
inc edx
xchg eax, edx
das
cmc
aas
stc
inc eax
inc ecx
cdq
dec ebx
inc eax
dec ecx
xchg eax, edx
dec eax
dec ecx
dec eax
xchg eax, edx
inc eax
inc ebx
nop
cld
cmc
inc eax
salc
nop
cld
xchg eax, edx
dec ecx
dec ecx
lahf
dec ebx
cld
cld
inc ecx
dec ecx
inc ecx
dec eax
std
inc ebx
cmc
inc ecx
salc
nop
cdq
cld
std
inc eax
xchg eax, ebx
xchg eax, edx
salc
cld
daa
das
xchg eax, ecx
dec eax
dec edx
cld
cdq
dec eax
cld
inc edx
xchg eax, edx
inc edx
dec eax
dec ebx
cwde
aas
cdq
dec edx
aaa
cwde
xchg eax, ebx
cwde
lahf
lahf
dec edx
daa
stc
inc ebx

Rich Headers

Programming Language:

[EXP] VC++ 6.0 SP5 build 8804

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xc76c	0x78	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x15000	0x7c8	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0xc1e0	0x1c	.rdata
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	0xc000	0x1e0	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0xa966	0xb000	1a60c02a9f06d322aaaffe8b6f1baad0	False	0.8165616122159091	data	7.012615942389641	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata	0xc000	0xfe6	0x1000	25d7ceee3aa85bb3e8c5174736f6f830	False	0.46142578125	DOS executable (COM, 0x8C-variant)	5.318390353744998	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0xd000	0x705c	0x4000	283b5f792323d57b9db4d2bcc46580f8	False	0.25634765625	Matlab v4 mat-file (little endian) d, numeric, rows 0, columns 0	4.407841023203495	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x15000	0x7c8	0x1000	c13a9413aea7291b6fc85d75bfcde381	False	0.197998046875	data	1.958296025171192	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_VERSION	0x15060	0x768	data	English	United States	0.40189873417721517

Imports

DLL	Import
MSVCRT.dll	_iob, _except_handler3, __set_app_type, __p__fmode, __p__commode, _adjust_fdiv, __setusermatherr, _initterm, __getmainargs, __p___initenv, _XcptFilter, _exit, _onexit, __dllonexit, strrchr, wcsncmp, _close, wcslen, wcscpy, strerror, modf, strspn, realloc, __p__environ, __p__wenviron, _errno, free, strncmp, strstr, strncpy, _ftol, qsort, fopen, perror, fclose, fflush, calloc, malloc, signal, printf, _isctype, atoi, exit, __mb_cur_max, _pctype, strchr, fprintf, _controlfp, _strdup, _strnicmp
KERNEL32.dll	PeekNamedPipe, ReadFile, WriteFile, LoadLibraryA, GetProcAddress, GetVersionExA, GetExitCodeProcess, TerminateProcess, LeaveCriticalSection, SetEvent, ReleaseMutex, EnterCriticalSection, DeleteCriticalSection, InitializeCriticalSection, CreateMutexA, GetFileType, SetLastError, FreeEnvironmentStringsW, GetEnvironmentStringsW, GlobalFree, GetCommandLineW, TlsAlloc, TlsFree, DuplicateHandle, GetCurrentProcess, SetHandleInformation, CloseHandle, GetSystemTimeAsFileTime, FileTimeToSystemTime, GetTimeZoneInformation, FileTimeToLocalFileTime, SystemTimeToFileTime, SystemTimeToTzSpecificLocalTime, Sleep, FormatMessageA, GetLastError, WaitForSingleObject, CreateEventA, SetStdHandle, SetFilePointer, CreateFileA, CreateFileW, GetOverlappedResult, DeviceIoControl, GetFileInformationByHandle, LocalFree
ADVAPI32.dll	FreeSid, AllocateAndInitializeSid
WSOCK32.dll	getsockopt, connect, htons, gethostbyname, ntohl, inet_ntoa, setsockopt, socket, closesocket, select, ioctlsocket, __WSAFDIsSet, WSAStartup, WSACleanup, WSAGetLastError
WS2_32.dll	WSARecv, WSASend

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 25, 2024 08:59:05.916546106 CEST	49730	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:05.921907902 CEST	4444	49730	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:05.925520897 CEST	49730	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:05.931216955 CEST	4444	49730	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:05.933489084 CEST	49730	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:05.933984995 CEST	49730	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:05.935173988 CEST	49731	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:05.939246893 CEST	4444	49730	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:05.940454960 CEST	4444	49731	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:05.940624952 CEST	49731	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:06.807957888 CEST	4444	49731	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:06.808116913 CEST	49731	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:06.808672905 CEST	49731	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:06.809907913 CEST	49732	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:06.813950062 CEST	4444	49731	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:06.815794945 CEST	4444	49732	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:06.815984011 CEST	49732	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.312848091 CEST	4444	49732	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.312942028 CEST	49732	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.317565918 CEST	49732	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.318706989 CEST	49733	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.322829008 CEST	4444	49732	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.324065924 CEST	4444	49733	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.324176073 CEST	49733	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.329603910 CEST	4444	49733	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.329690933 CEST	49733	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.334686995 CEST	49733	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.337548018 CEST	49734	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.340023041 CEST	4444	49733	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.343625069 CEST	4444	49734	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.343713045 CEST	49734	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.350212097 CEST	4444	49734	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.350275040 CEST	49734	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.355493069 CEST	49734	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.361120939 CEST	4444	49734	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.366390944 CEST	49735	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.371807098 CEST	4444	49735	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.371870995 CEST	49735	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.862852097 CEST	4444	49735	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.863007069 CEST	49735	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.875267029 CEST	49735	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.880672932 CEST	4444	49735	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.889250994 CEST	49736	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:07.894686937 CEST	4444	49736	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:07.894787073 CEST	49736	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.398334026 CEST	4444	49736	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.398453951 CEST	49736	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.406462908 CEST	49736	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.411890030 CEST	4444	49736	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.451107979 CEST	49737	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.457950115 CEST	4444	49737	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.458038092 CEST	49737	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.956883907 CEST	4444	49737	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.957041979 CEST	49737	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.957484961 CEST	49737	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.958529949 CEST	49738	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:08.962846041 CEST	4444	49737	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.963999987 CEST	4444	49738	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:08.964092970 CEST	49738	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.580008984 CEST	4444	49738	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:10.580199957 CEST	49738	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.580701113 CEST	49738	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.581399918 CEST	49739	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.586843967 CEST	4444	49738	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:10.589642048 CEST	4444	49739	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:10.589730978 CEST	49739	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.598268986 CEST	4444	49739	172.183.76.152	192.168.2.4
Oct 25, 2024 08:59:10.598330975 CEST	49739	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.598629951 CEST	49739	4444	192.168.2.4	172.183.76.152
Oct 25, 2024 08:59:10.603878021 CEST	4444	49739	172.183.76.152	192.168.2.4

Target ID:	0
Start time:	02:59:04
Start date:	25/10/2024
Path:	C:\Users\user\Desktop\kbI6yaQm46.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\kbI6yaQm46.exe"
Imagebase:	0x400000
File size:	73'802 bytes
MD5 hash:	449C0175718415174C3961728C7B48BA
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_MetasploitPayload_3, Description: Yara detected Metasploit Payload, Source: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Metasploit_4a1c4da8, Description: Identifies Metasploit 64 bit reverse tcp shellcode., Source: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_MetasploitPayload_3, Description: Yara detected Metasploit Payload, Source: 00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: Windows_Trojan_Metasploit_4a1c4da8, Description: Identifies Metasploit 64 bit reverse tcp shellcode., Source: 00000000.00000000.1734741822.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Author: unknown Rule: JoeSecurity_MetasploitPayload_3, Description: Yara detected Metasploit Payload, Source: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: Windows_Trojan_Metasploit_4a1c4da8, Description: Identifies Metasploit 64 bit reverse tcp shellcode., Source: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Author: unknown
Reputation:	low
Has exited:	true

Show Windows behavior

Execution Graph

Execution Coverage:	1%
Dynamic/Decrypted Code Coverage:	29%
Signature Coverage:	25.8%
Total number of Nodes:	31
Total number of Limit Nodes:	3

Executed Functions

Function 00430095 Relevance: 6.1, APIs: 4, Instructions: 81
networkCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

WSASocketA.WS2_32(E0DF0FEA,00000002,00000001,00000000,00000000,00000000,00000000,5C110002,984CB7AC,0000000A,?,?,5F327377,00003233), ref: 004300D5
connect.WS2_32(6174A599,?,?,00000010,?,?,5F327377,00003233), ref: 004300E1
recv.WS2_32(5FC8D902,?,?,00000004,00000000,?,?,00000010,?,?,5F327377,00003233), ref: 004300FC
closesocket.WS2_32(614D6E75,?,?,?,00000004,00000000,?,?,00000010,?,?,5F327377,00003233), ref: 0043013F

Memory Dump Source

Source File: 00000000.00000002.1782085245.0000000000430000.00000040.00001000.00020000.00000000.sdmp, Offset: 00430000, based on PE: false

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_430000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: Socketclosesocketconnectrecv
String ID:
API String ID: 2083937939-0
Opcode ID: 0cb068ee4ecfb699c24b6324554e05e85dea6f392dc37adaa32f11294177d083
Instruction ID: 8919c75a2e9daa232db6e0f7a449598c697db41f95f4da40dbdb00f01e507861
Opcode Fuzzy Hash: 0cb068ee4ecfb699c24b6324554e05e85dea6f392dc37adaa32f11294177d083
Instruction Fuzzy Hash: EC11C4B168025C3EF5302266AC57FBB291CCF46BA8F104126BB45EA1C1C48ADC4081FE

Function 00407066 Relevance: 1.3, APIs: 1, Instructions: 32
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: 385c6ea246d41f5cbd9b49238d8cff8db89077a23efeaea97a8048820a1bc924
Instruction ID: 009b7d7dc56e5ae056ab1c535e50deb4c1de8e04b2100df75bfbdb3912d5bd89
Opcode Fuzzy Hash: 385c6ea246d41f5cbd9b49238d8cff8db89077a23efeaea97a8048820a1bc924
Instruction Fuzzy Hash: 0FE04635F9E298E6D91166200C82BF5154A070E780F242177A68B7F2C3D8BD294331EF

Function 0040705E Relevance: 1.3, APIs: 1, Instructions: 29
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: 3bb0b093195dad5829adcc8bf071e1093e1b0fc9bdf94793e490e5d613b83670
Instruction ID: 6f3169d7b1084e7d21a4c5b85dbed38016879434474c03ad5d8ef2e378995647
Opcode Fuzzy Hash: 3bb0b093195dad5829adcc8bf071e1093e1b0fc9bdf94793e490e5d613b83670
Instruction Fuzzy Hash: 70E0E234E8E258E2D92156200882BB92049030A740E302277768B7A2C398BD3943319F

Function 0040707C Relevance: 1.3, APIs: 1, Instructions: 29
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: 2f0f54848c506914f5b6964cbaaf6834b71e8b5ee300b319c2cf71069d4cc5a0
Instruction ID: 07f540896b873023de3027209aa81e1ba9b8eb5b0d21541052bdad0c57f61f09
Opcode Fuzzy Hash: 2f0f54848c506914f5b6964cbaaf6834b71e8b5ee300b319c2cf71069d4cc5a0
Instruction Fuzzy Hash: 84E08630F8D398EBD6129A204882BB422580B4F340F242177624ABF2C3D9BD3446759F

Function 004070DD Relevance: 1.3, APIs: 1, Instructions: 27
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: 5b2d24b2b5f208ca7375c7ea768421c0d9d70de491c509795241efb482ff63aa
Instruction ID: 8710f98d5120069e7b148a6f07f29ab72ed46f01c18479955d0db7ab7d068dd3
Opcode Fuzzy Hash: 5b2d24b2b5f208ca7375c7ea768421c0d9d70de491c509795241efb482ff63aa
Instruction Fuzzy Hash: FEE0CD6464D5889BC513562008426B4291D1F5F304B3430F790873E2C3DC7D380313AF

Function 004070BC Relevance: 1.3, APIs: 1, Instructions: 22
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: abad16f6d6b060054bb8b96c79ab87b7f210ed1ddb8c8cd8150fe23f1d19de42
Instruction ID: 551cf66f48569dac019d0ab00457bcc682eff075f538cffa0a5f3becd562182e
Opcode Fuzzy Hash: abad16f6d6b060054bb8b96c79ab87b7f210ed1ddb8c8cd8150fe23f1d19de42
Instruction Fuzzy Hash: E6D0C934B8E25CA7C92254200842BF8564E474EB80F20787A614A7B7C29DAC3447229F

Function 004070F7 Relevance: 1.3, APIs: 1, Instructions: 12
memoryCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

VirtualAlloc.KERNELBASE(E553A458,00000000,00000162,00001000,00000040), ref: 00407101

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: AllocVirtual
String ID:
API String ID: 4275171209-0
Opcode ID: b43a15e75a623604df5dbce003a27ae24a2a9faf1834aef1a750dc3f3459ac1d
Instruction ID: d4a8f2b459431f902abb851dde88adcba94145ad2554f12bec4c9058feff3f1d
Opcode Fuzzy Hash: b43a15e75a623604df5dbce003a27ae24a2a9faf1834aef1a750dc3f3459ac1d
Instruction Fuzzy Hash: 20C04C7470E514D7CA0595255582978259A07596407202076A245AF3D3EE38EC02128F

Non-executed Functions

Function 00403204 Relevance: 9.0, APIs: 2, Strings: 3, Instructions: 231
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

printf.MSVCRT ref: 00403248
printf.MSVCRT ref: 00403261

Strings

th><td colspan=2 %s>%.2f kb/s received</td></tr>, xrefs: 00403466
<tr %s><th colspan=2 %s>Server Software:</th><td colspan=2 %s>%s</td></tr>, xrefs: 0040325C
pan=2 %s>%s</td></tr>, xrefs: 004032EB

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: printf
String ID: <tr %s><th colspan=2 %s>Server Software:</th><td colspan=2 %s>%s</td></tr>$pan=2 %s>%s</td></tr>$th><td colspan=2 %s>%.2f kb/s received</td></tr>
API String ID: 3524737521-1547791325
Opcode ID: 9489625bc5d0c2016a7b07247eea8e6e96abbad31af997a540c8a2c1c1bfcfb8
Instruction ID: 7b862fa638d4bceee243242093518d64c497cbb7973a7e4fc3c2805750b09964
Opcode Fuzzy Hash: 9489625bc5d0c2016a7b07247eea8e6e96abbad31af997a540c8a2c1c1bfcfb8
Instruction Fuzzy Hash: 287123B5508241AFE705CB98DCC1DA63B6CFB4530431481AEF985DB3A2C774AC46CBA8

Function 004031B2 Relevance: 9.0, APIs: 2, Strings: 3, Instructions: 228
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

printf.MSVCRT ref: 00403248
printf.MSVCRT ref: 00403261

Strings

th><td colspan=2 %s>%.2f kb/s received</td></tr>, xrefs: 00403466
<tr %s><th colspan=2 %s>Server Software:</th><td colspan=2 %s>%s</td></tr>, xrefs: 0040325C
pan=2 %s>%s</td></tr>, xrefs: 004032EB

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: printf
String ID: <tr %s><th colspan=2 %s>Server Software:</th><td colspan=2 %s>%s</td></tr>$pan=2 %s>%s</td></tr>$th><td colspan=2 %s>%.2f kb/s received</td></tr>
API String ID: 3524737521-1547791325
Opcode ID: 0ccad6471648a5b70af901b42ea5a6da3b88b1a2e58fbf7e11d7b7bf22a4c720
Instruction ID: 0ab3fb6c70e38bc0a2998a5bfe5df8ecbbc99ee5073b22d4ca6ae87e766013b2
Opcode Fuzzy Hash: 0ccad6471648a5b70af901b42ea5a6da3b88b1a2e58fbf7e11d7b7bf22a4c720
Instruction Fuzzy Hash: 677112B5508241AFE705CB98DCC1DA63B6CFB4530471481AEF9859B3A2C774AC46CBA9

Function 00401A5F Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 58
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

printf.MSVCRT ref: 00401A66

Strings

s, xrefs: 00401AD6
sock, xrefs: 00401A8F

Memory Dump Source

Source File: 00000000.00000002.1782018418.0000000000401000.00000020.00000001.01000000.00000003.sdmp, Offset: 00400000, based on PE: true

Associated: 00000000.00000002.1782005303.0000000000400000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782033141.000000000040C000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782045993.000000000040D000.00000008.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.1782060006.0000000000415000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_400000_kbI6yaQm46.jbxd

Yara matches

Similarity

API ID: printf
String ID: s$sock
API String ID: 3524737521-2793690323
Opcode ID: 658259e511a064120a70fd26303e3069481da24ae4befb888a322d81b1eb6058
Instruction ID: eece534ca95ddd6114a3567944e71303d01eab2a73442f3bf870783af485636e
Opcode Fuzzy Hash: 658259e511a064120a70fd26303e3069481da24ae4befb888a322d81b1eb6058
Instruction Fuzzy Hash: 28113B326041028FCB09DF68AC409513BF2FB4532831443BEE511AB2E6D7769942CB98

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 perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	File: File Metadata
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 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:	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:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, 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 kbI6yaQm46.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Metasploit

Yara Signatures

Initial Sample

Memory Dumps

Unpacked PEs

Sigma Signatures

System Summary

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

System Summary

Data Obfuscation

Malware Analysis System Evasion

Anti Debugging

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

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

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

System Behavior

Analysis Process: kbI6yaQm46.exePID: 7024, Parent PID: 2580

Windows Analysis Report
kbI6yaQm46.exe

Function 00430095 Relevance: 6.1, APIs: 4, Instructions: 81
networkCOMMON

Function 00407066 Relevance: 1.3, APIs: 1, Instructions: 32
memoryCOMMON

Function 0040705E Relevance: 1.3, APIs: 1, Instructions: 29
memoryCOMMON

Function 0040707C Relevance: 1.3, APIs: 1, Instructions: 29
memoryCOMMON

Function 004070DD Relevance: 1.3, APIs: 1, Instructions: 27
memoryCOMMON

Function 004070BC Relevance: 1.3, APIs: 1, Instructions: 22
memoryCOMMON

Function 004070F7 Relevance: 1.3, APIs: 1, Instructions: 12
memoryCOMMON

Function 00403204 Relevance: 9.0, APIs: 2, Strings: 3, Instructions: 231
COMMON

Function 004031B2 Relevance: 9.0, APIs: 2, Strings: 3, Instructions: 228
COMMON

Function 00401A5F Relevance: 5.3, APIs: 1, Strings: 2, Instructions: 58
COMMON