Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
30/05/2024, 01:27
General
- Target abe621c37b2e40f6c6b3d9da15e37d4001188e10bac99e5d66c23cee23b98d03.exe
- Size 15KB
- Sample240530-bve7psad96
- SHA256 abe621c37b2e40f6c6b3d9da15e37d4001188e10bac99e5d66c23cee23b98d03
Malware Config
Signatures
- Detects executables using Telegram Chat Bot 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\abe621c37b2e40f6c6b3d9da15e37d4001188e10bac99e5d66c23cee23b98d03.exe"C:\Users\Admin\AppData\Local\Temp\abe621c37b2e40f6c6b3d9da15e37d4001188e10bac99e5d66c23cee23b98d03.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\SubDir'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_measnkys.cbx.ps1
memory/2120-3-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp
memory/2120-9-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp
memory/2120-14-0x000002C3765F0000-0x000002C376612000-memory.dmp
memory/2120-17-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp
memory/4436-0-0x0000025725930000-0x000002572593A000-memory.dmp
memory/4436-1-0x00007FF9F8B43000-0x00007FF9F8B45000-memory.dmp
memory/4436-2-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp
memory/4436-18-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp
memory/4436-20-0x00007FF9F8B40000-0x00007FF9F9601000-memory.dmp