General
- Target messenger_update.exe
- Size 3.1MB
- Sample260719-tp24dsgy4v
- SHA256 6e87ca41b60b0e5f4b01e891c5a82e967b376c75bb9e7f3046e3457ad5eb122f
- MD5 fcc854b0011e1f0785b5b19ccfa5404a
- SHA1 b60dc6c3c2b5f1005e3bbc1ed1836af4273f8f33
- SHA512 08c293a59bb9fa4ec1229edacb6db7c8568437a336891c588efb409b4cb8aca2ab7853e113854b950b9a7e3433b81935d27637b70464fa9acab9af9f5ee46d40
- SSDEEP 49152:JyhJJHPNCC7J98vBgJh99oG4znX51xUuxGfTHHB72eh2NT:JyhrHPh7J98vGJh99tkx
- TLSH T172E56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
messenger_update.exe
Resource
win10v2004-20260513-en
7 signatures
60 seconds
Malware Config
Extracted
Family
-
quasar
Version
-
1.4.1
Botnet
-
pingping
C2
-
socolivejj.io
-
malware.socolivejj.io
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 6e87ca41b60b0e5f4b01e891c5a82e967b376c75bb9e7f3046e3457ad5eb122f
- MD5 fcc854b0011e1f0785b5b19ccfa5404a
- SHA1 b60dc6c3c2b5f1005e3bbc1ed1836af4273f8f33
- SHA512 08c293a59bb9fa4ec1229edacb6db7c8568437a336891c588efb409b4cb8aca2ab7853e113854b950b9a7e3433b81935d27637b70464fa9acab9af9f5ee46d40
- SSDEEP 49152:JyhJJHPNCC7J98vBgJh99oG4znX51xUuxGfTHHB72eh2NT:JyhrHPh7J98vGJh99tkx
- TLSH T172E56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Quasar payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.