Analysis
- max time kernel
157s - max time network
173s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
02/01/2024, 23:51
General
- Target setup294.exe
- Size 3.1MB
- Sample240102-3v57nsede4
- SHA256 8346fd8577212a80d6899c2c718aeea5eda3b385da5143185aea6e8a41a36d64
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup294.exe"C:\Users\Admin\AppData\Local\Temp\setup294.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\System32\regsvr32.exe" /u -S BjgU.Xc2⤵
- Loads dropped DLL
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
BjgU.Xc
Bjgu.Xc
memory/756-4-0x0000000000AB0000-0x0000000000AB6000-memory.dmp
memory/756-5-0x0000000010000000-0x00000000102FE000-memory.dmp
memory/756-7-0x0000000002570000-0x0000000002690000-memory.dmp
memory/756-8-0x00000000026A0000-0x00000000027A5000-memory.dmp
memory/756-11-0x00000000026A0000-0x00000000027A5000-memory.dmp
memory/756-12-0x00000000026A0000-0x00000000027A5000-memory.dmp