Malware Analysis Report

2024-10-23 20:08

Sample ID 240804-2523bstcrg
Target 18a211d12eaed4e3bf7a70af05ea49a0N.exe
SHA256 46fb2d4dfe0f33b2e07f806174768bb81724000025faf487d593bb7ad2f7b2ef
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

46fb2d4dfe0f33b2e07f806174768bb81724000025faf487d593bb7ad2f7b2ef

Threat Level: Known bad

The file 18a211d12eaed4e3bf7a70af05ea49a0N.exe was found to be: Known bad.

Malicious Activity Summary

darkcomet guest16 discovery persistence rat trojan upx

Darkcomet

Loads dropped DLL

Executes dropped EXE

UPX packed file

Adds Run key to start application

Suspicious use of SetThreadContext

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Program crash

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-04 23:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-04 23:10

Reported

2024-08-04 23:12

Platform

win7-20240704-en

Max time kernel

120s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.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-1-5-21-2212144002-1172735686-1556890956-1000\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\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.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
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\18a211d12eaed4e3bf7a70af05ea49a0N.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 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 708 wrote to memory of 2328 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe
PID 2328 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Windows\SysWOW64\cmd.exe
PID 2328 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Windows\SysWOW64\cmd.exe
PID 2328 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Windows\SysWOW64\cmd.exe
PID 2328 wrote to memory of 2804 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Windows\SysWOW64\cmd.exe
PID 2804 wrote to memory of 2684 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2804 wrote to memory of 2684 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2804 wrote to memory of 2684 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2804 wrote to memory of 2684 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2328 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2328 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2328 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2328 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 976 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 N/A C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe C:\Users\Admin\AppData\Roaming\Xpers\Gpers.exe
PID 2864 wrote to memory of 2412 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\18a211d12eaed4e3bf7a70af05ea49a0N.exe

"C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe"

C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe

"C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe"

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\BVTRW.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/708-3-0x0000000000400000-0x0000000000453000-memory.dmp

memory/708-2-0x000000000044D000-0x000000000044E000-memory.dmp

memory/2328-6-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2328-12-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2328-16-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2328-18-0x0000000000400000-0x0000000000410000-memory.dmp

memory/708-13-0x0000000000400000-0x0000000000453000-memory.dmp

memory/2328-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2328-8-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2328-15-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2328-4-0x0000000000400000-0x0000000000410000-memory.dmp

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

MD5 1967df2848438f32a1572914428221ae
SHA1 cd88b3e8351f3685c22a2db7f67e5b9b2777fa13
SHA256 1236575bc8ddb8a9e4509ce7491a67ca57c14c9f1a5bed19e23e4bd721a99574
SHA512 b16afa9bd878c4ddfccc6765c25e2774e3e1b9a65c06f18de1a048ea73e110aa41ffd4fb0d24ce3c13c792766e273459b3217a0275ea652646b648d9c6bf6dd3

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

MD5 c94c0a9dc1d0b4d7c341db951523fb37
SHA1 0943951a0a26d13bd84508245994ff0cfe65b0d3
SHA256 720c595ae7332e0ba14a2807733d1458a7aedbf97dd2ec4413013d48a9f70738
SHA512 46137a879d0baecebb6aa18da3297a20f0087bc7c8228f72c319b76f08b51bc0e7e85f9571856f5f0864ea27efe4552e7216bc0fada28c29c266c1c7ac512a48

memory/2864-61-0x0000000000400000-0x0000000000453000-memory.dmp

memory/2412-72-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2864-86-0x0000000000400000-0x0000000000453000-memory.dmp

memory/2328-90-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2412-91-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-87-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-81-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/976-77-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2412-76-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-74-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-85-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-94-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-93-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-95-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-96-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/976-97-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2412-98-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-100-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-102-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-104-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-106-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-108-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-110-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-112-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-114-0x0000000000400000-0x00000000004B7000-memory.dmp

memory/2412-116-0x0000000000400000-0x00000000004B7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-04 23:10

Reported

2024-08-04 23:12

Platform

win10v2004-20240802-en

Max time kernel

114s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.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\18a211d12eaed4e3bf7a70af05ea49a0N.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe

"C:\Users\Admin\AppData\Local\Temp\18a211d12eaed4e3bf7a70af05ea49a0N.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1656 -ip 1656

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1656 -s 464

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4160,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=3808 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 3.173.189.20.in-addr.arpa udp

Files

memory/1656-2-0x000000000044D000-0x000000000044E000-memory.dmp

memory/1656-3-0x0000000000400000-0x0000000000453000-memory.dmp

memory/1656-4-0x0000000000400000-0x0000000000453000-memory.dmp