General
- Target FunPev.exe
- Size 2.8MB
- Sample240204-k3s8zagcaq
- SHA256 3581ec8316ebca52d075c8c97f22857f4eaa9e5c9ba3c4c08ec0ef57f8c610b2
- MD5 f8b3253892fbd1e56f2fc46b9b79166d
- SHA1 4834ed4980148055733af52834958d2884d27b2f
- SHA512 6bdbbe764ebb264f052cfd43633f81dc02e22c4b14f0eec78450d56217475f983b5202ab79dbe5c9f1bc453626cfd06e4fcaa13662f99b7072338e20ddafbe35
- SSDEEP 49152:LekGSFyxsRbm58Dkwu2WDIxwZsjm8uV88i/O2g7QIIvw7QQZq4PXO:SkGSFsWbF1u9kxwuj+pi/c7nIA
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
FunPev.exe
Resource
win7-20231215-en
21 signatures
150 seconds
Behavioral task
behavioral2
Sample
FunPev.exe
Resource
win10v2004-20231215-en
25 signatures
150 seconds
Malware Config
Targets
-
- Target FunPev.exe
- Size 2.8MB
- SHA256 3581ec8316ebca52d075c8c97f22857f4eaa9e5c9ba3c4c08ec0ef57f8c610b2
- MD5 f8b3253892fbd1e56f2fc46b9b79166d
- SHA1 4834ed4980148055733af52834958d2884d27b2f
- SHA512 6bdbbe764ebb264f052cfd43633f81dc02e22c4b14f0eec78450d56217475f983b5202ab79dbe5c9f1bc453626cfd06e4fcaa13662f99b7072338e20ddafbe35
- SSDEEP 49152:LekGSFyxsRbm58Dkwu2WDIxwZsjm8uV88i/O2g7QIIvw7QQZq4PXO:SkGSFsWbF1u9kxwuj+pi/c7nIA
- MD5 SHA1 SHA512 SSDEEP
XMRig Miner payload
Creates new service(s)
Drops file in Drivers directory
Stops running service(s)
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Loads dropped DLL
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Drops file in System32 directory
Suspicious use of SetThreadContext