Analysis
- max time kernel
146s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
15/05/2023, 07:22
General
- Target PURCHASE INQUIRY FOR 151#_PDF____________________..EXE.exe
- Size 682KB
- Sample230515-h68fysfb96
- SHA256 4c835aea417aae501813df52306ed19c591869eee045da1fc7ede6b7946aebce
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 48 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PURCHASE INQUIRY FOR 151#_PDF____________________..EXE.exe"C:\Users\Admin\AppData\Local\Temp\PURCHASE INQUIRY FOR 151#_PDF____________________..EXE.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\PURCHASE INQUIRY FOR 151#_PDF____________________..EXE.exe"C:\Users\Admin\AppData\Local\Temp\PURCHASE INQUIRY FOR 151#_PDF____________________..EXE.exe"2⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/852-133-0x00000000000D0000-0x0000000000180000-memory.dmp
memory/852-134-0x0000000004F00000-0x00000000054A4000-memory.dmp
memory/852-135-0x00000000049F0000-0x0000000004A82000-memory.dmp
memory/852-136-0x0000000004980000-0x0000000004990000-memory.dmp
memory/852-137-0x0000000004CD0000-0x0000000004CDA000-memory.dmp
memory/852-138-0x0000000004980000-0x0000000004990000-memory.dmp
memory/852-139-0x0000000006880000-0x000000000691C000-memory.dmp
memory/2896-140-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2896-142-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2896-143-0x00000000018F0000-0x0000000001C3A000-memory.dmp
memory/2896-144-0x0000000000400000-0x000000000042F000-memory.dmp