General
- Target mrshoney.mp4.exe
- Size 978.6MB
- Sample260811-22jftatfmg
- SHA256 76ca5d893eb383af6690c7de5c07553b15c8825c5be2cd7bd8098175b9026e2a
- MD5 61320b042ac109c2722f22b4191a6479
- SHA1 a19ea317f6ee230a33e5392e21dceadeffbfcff4
- SHA512 0c3fa4540cdf5371b629fb73639615e0393c07dbf3e775f442e4f38fbcd342a34c667d680a3f8733eeeb7b503a183350ef0af54b99f2a8283cd7834737deef7f
- SSDEEP 3145728:iRPc2P36RlbriKR4hYxMaBIRKJOSg7/KWIfiKL1Vnb2BF3bG:idc2P3g1r1Rk8MGIrT2lL1Bi
- TLSH T17BB9553CB63DDB91D86D0EA8212C8F723BA3950685BBB45D31433B18DD2C6315AF6897
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
mrshoney.mp4.exe
Resource
win10v2004-20260513-en
17 signatures
900 seconds
Malware Config
Extracted
Family
-
quasar
Version
-
1.3.0.0
Botnet
-
Binded
C2
-
45.138.16.230:8808
Mutex
-
QSR_MUTEX_D4igHrLiknUinE1UEs
Attributes
-
encryption_key
Y8v2mG2XDtsWTId1Eims
-
install_name
Windows Health Service.exe
-
key_salt
bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
-
log_directory
Logs
-
reconnect_delay
3000
-
startup_key
Windows Health Service
-
subdirectory
SubDir
Targets
-
- Target mrshoney.mp4.exe
- Size 978.6MB
- SHA256 76ca5d893eb383af6690c7de5c07553b15c8825c5be2cd7bd8098175b9026e2a
- MD5 61320b042ac109c2722f22b4191a6479
- SHA1 a19ea317f6ee230a33e5392e21dceadeffbfcff4
- SHA512 0c3fa4540cdf5371b629fb73639615e0393c07dbf3e775f442e4f38fbcd342a34c667d680a3f8733eeeb7b503a183350ef0af54b99f2a8283cd7834737deef7f
- SSDEEP 3145728:iRPc2P36RlbriKR4hYxMaBIRKJOSg7/KWIfiKL1Vnb2BF3bG:idc2P3g1r1Rk8MGIrT2lL1Bi
- TLSH T17BB9553CB63DDB91D86D0EA8212C8F723BA3950685BBB45D31433B18DD2C6315AF6897
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Quasar payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext