General
-
Target
Client.exe
-
Size
42KB
-
Sample
250119-v7zlnaykd1
-
MD5
2353c36993321a0ff1eefd4280f1fe6f
-
SHA1
752491fdc92b869b87b60ac5bb4d3ac89d23479c
-
SHA256
3cd08436001ab5df97f2a5c62b425caa8f77c9451f071cf4b091f9e8ec10fea6
-
SHA512
5f8d66238d9f4ca7a6dfe74704ad08f0e8a22919bdd1ce923f7181be77cbb0984e49d65d638ed343983999f600b4b010a789f7eeb1f0a243ae417c72e4490e37
-
SSDEEP
768:nlfCvZ8nTocsooq2R0jU4UuljElGCIg9N3YRzyEryIw:nwmfCELUQElag96RtZw
Behavioral task
behavioral1
Sample
Client.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Client.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
ohio-chris.gl.at.ply.gg:22258
fpDBNBZE4TJiBhWW
-
install_file
USB.exe
Targets
-
-
Target
Client.exe
-
Size
42KB
-
MD5
2353c36993321a0ff1eefd4280f1fe6f
-
SHA1
752491fdc92b869b87b60ac5bb4d3ac89d23479c
-
SHA256
3cd08436001ab5df97f2a5c62b425caa8f77c9451f071cf4b091f9e8ec10fea6
-
SHA512
5f8d66238d9f4ca7a6dfe74704ad08f0e8a22919bdd1ce923f7181be77cbb0984e49d65d638ed343983999f600b4b010a789f7eeb1f0a243ae417c72e4490e37
-
SSDEEP
768:nlfCvZ8nTocsooq2R0jU4UuljElGCIg9N3YRzyEryIw:nwmfCELUQElag96RtZw
-
Detect Xworm Payload
-
Xworm family
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Adds Run key to start application
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Registry
1Subvert Trust Controls
1SIP and Trust Provider Hijacking
1