Malware Analysis Report

2024-10-19 07:33

Sample ID 240726-bn3pesxbqq
Target 46dd4bd57b1a79b0cd006e9157c909f0N.exe
SHA256 2198b1e583ed283cedcd9e5d4031d905400fff6e52fb54fe129094524aa588b3
Tags
darkcomet guest16 discovery persistence rat trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2198b1e583ed283cedcd9e5d4031d905400fff6e52fb54fe129094524aa588b3

Threat Level: Known bad

The file 46dd4bd57b1a79b0cd006e9157c909f0N.exe was found to be: Known bad.

Malicious Activity Summary

darkcomet guest16 discovery persistence rat trojan upx

Darkcomet

Executes dropped EXE

Loads dropped DLL

UPX packed file

Adds Run key to start application

Suspicious use of SetThreadContext

Enumerates physical storage devices

Program crash

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-26 01:18

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-26 01:18

Reported

2024-07-26 01:20

Platform

win7-20240708-en

Max time kernel

120s

Max time network

18s

Command Line

"C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe"

Signatures

Darkcomet

trojan rat darkcomet

UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\Support GFX = "C:\\Users\\Admin\\AppData\\Roaming\\Xpers\\Gpers.exe" C:\Windows\SysWOW64\reg.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 904 wrote to memory of 3060 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe
PID 3060 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Windows\SysWOW64\cmd.exe
PID 3060 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Windows\SysWOW64\cmd.exe
PID 3060 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Windows\SysWOW64\cmd.exe
PID 3060 wrote to memory of 2832 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Windows\SysWOW64\cmd.exe
PID 2832 wrote to memory of 2868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2832 wrote to memory of 2868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2832 wrote to memory of 2868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2832 wrote to memory of 2868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 3060 wrote to memory of 3004 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3060 wrote to memory of 3004 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3060 wrote to memory of 3004 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3060 wrote to memory of 3004 N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 3004 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe

Processes

C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe

"C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe"

C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe

"C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe"

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\EIYWF.bat" "

C:\Windows\SysWOW64\reg.exe

REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Support GFX" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe" /f

C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe

"C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe"

C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe

"C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe"

C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe

"C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 betclock.zapto.org udp

Files

memory/904-3-0x0000000000400000-0x0000000000453000-memory.dmp

memory/904-2-0x000000000044D000-0x000000000044E000-memory.dmp

memory/3060-4-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-6-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-8-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-14-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-18-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-17-0x0000000000400000-0x0000000000410000-memory.dmp

memory/904-16-0x0000000000400000-0x0000000000453000-memory.dmp

memory/3060-15-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-12-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3060-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\EIYWF.bat

MD5 1967df2848438f32a1572914428221ae
SHA1 cd88b3e8351f3685c22a2db7f67e5b9b2777fa13
SHA256 1236575bc8ddb8a9e4509ce7491a67ca57c14c9f1a5bed19e23e4bd721a99574
SHA512 b16afa9bd878c4ddfccc6765c25e2774e3e1b9a65c06f18de1a048ea73e110aa41ffd4fb0d24ce3c13c792766e273459b3217a0275ea652646b648d9c6bf6dd3

\Users\Admin\AppData\Roaming\Xpers\Gpers.exe

MD5 4fe5af5dc1af33bd190391195b0c73b2
SHA1 2989538eef0f629f3275afd83ad93a51da482cb4
SHA256 bc59d0b9db54ba2e8d3ef50800d38cfa102549d0bb57bfd645f09a1047726ce9
SHA512 f682ac515e05d7a7fdb55ac3d1109b5677d55bb5c93f9632ccacc365e0e8f382f3f7eca4a8003e78b034dd5384c4c6241e4843669d66d4f8529d679f7d200804

memory/3004-61-0x0000000000400000-0x0000000000453000-memory.dmp

memory/1780-72-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-85-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-84-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/3060-89-0x0000000000400000-0x0000000000410000-memory.dmp

memory/3004-86-0x0000000000400000-0x0000000000453000-memory.dmp

memory/1780-77-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-80-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-75-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-92-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-94-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-93-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-96-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-95-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2080-97-0x0000000000400000-0x0000000000410000-memory.dmp

memory/1780-98-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-100-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-102-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-104-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-106-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-108-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-110-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-112-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-114-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-116-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/1780-118-0x0000000000400000-0x00000000004B7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-26 01:18

Reported

2024-07-26 01:20

Platform

win10v2004-20240709-en

Max time kernel

105s

Max time network

109s

Command Line

"C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe

"C:\Users\Admin\AppData\Local\Temp\46dd4bd57b1a79b0cd006e9157c909f0N.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4712 -ip 4712

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 468

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/4712-3-0x0000000000400000-0x0000000000453000-memory.dmp

memory/4712-2-0x000000000044D000-0x000000000044E000-memory.dmp

memory/4712-4-0x0000000000400000-0x0000000000453000-memory.dmp