General
- Target messenger_update.exe
- Size 3.1MB
- Sample260714-s6v6qsat2w
- SHA256 224fca97c5827b65b2750b8649811e40438380af0aeb7316fb30cc3314b5b5a1
- MD5 9313a28d8892f4dcebeacc655d999536
- SHA1 86dd9e38175736d0861681562bbff7d3cc138aa5
- SHA512 98f31a6c5e42e5667e67bc3f9b99b25fd9d9998569eea9fc77472a9fb42d857687f5cf96fd75e0ee3b4a12ccaae602e450d6dfee9fcffe1ba4f5dee3d58b806a
- SSDEEP 49152:jyhJJHPNCC7J98vBgJh99oG4znXeKxUuxGYTHHB72eh2NT:jyhrHPh7J98vGJh99tmx
- TLSH T143E56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
messenger_update.exe
Resource
win10v2004-20260513-en
6 signatures
60 seconds
Malware Config
Extracted
Family
-
quasar
Version
-
1.4.1
Botnet
-
pingping
C2
-
socoliveki.cc
-
malware.socoliveki.cc
Mutex
-
dff4d9d4-ee98-4856-b36f-7b3aeffd8d10
Attributes
-
encryption_key
88744B6C5529B458F3F34862830C659732FE5A1C
-
install_name
molliza.exe
-
key_salt
bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
-
log_directory
Logs
-
reconnect_delay
5000
-
startup_key
malware
-
subdirectory
malware
Targets
-
- Target messenger_update.exe
- Size 3.1MB
- SHA256 224fca97c5827b65b2750b8649811e40438380af0aeb7316fb30cc3314b5b5a1
- MD5 9313a28d8892f4dcebeacc655d999536
- SHA1 86dd9e38175736d0861681562bbff7d3cc138aa5
- SHA512 98f31a6c5e42e5667e67bc3f9b99b25fd9d9998569eea9fc77472a9fb42d857687f5cf96fd75e0ee3b4a12ccaae602e450d6dfee9fcffe1ba4f5dee3d58b806a
- SSDEEP 49152:jyhJJHPNCC7J98vBgJh99oG4znXeKxUuxGYTHHB72eh2NT:jyhrHPh7J98vGJh99tmx
- TLSH T143E56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Quasar payload
Checks computer location settings
Looks up country code configured in the registry, likely geofence.