Analysis
- max time kernel
9s - max time network
9s - platform
windows7_x64 - resource
win7v20201028 - submitted
21/02/2021, 07:41
General
- Target abb833640641fc23a5ee1ad8658937f7.exe
- Size 620KB
- Sample210221-e7zfkgabxs
- SHA256 3aea7450f1eddf8197b59f54d99157f509d64be58af1342b11c43dbdec21d994
Score
6/10
Malware Config
Signatures
- Legitimate hosting services abused for malware hosting/C2 1 TTPs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes
-
C:\Users\Admin\AppData\Local\Temp\abb833640641fc23a5ee1ad8658937f7.exe"C:\Users\Admin\AppData\Local\Temp\abb833640641fc23a5ee1ad8658937f7.exe"1⤵
- Checks processor information in registry
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1540-6-0x000007FEF7C10000-0x000007FEF7E8A000-memory.dmp
memory/1684-2-0x0000000002DC0000-0x0000000002DD1000-memory.dmp
memory/1684-3-0x00000000756A1000-0x00000000756A3000-memory.dmp
memory/1684-4-0x0000000000230000-0x00000000002FF000-memory.dmp
memory/1684-5-0x0000000000400000-0x00000000004D5000-memory.dmp