General
- Target messenger_update.exe
- Size 3.1MB
- Sample260713-ld3lsagy5w
- SHA256 7d809207a32c286bfa2c99aa282ef205787d6bd20ebab65bbfd54b84f1a64467
- MD5 f4d9f28bfd83cea0269b1155f67f4bd9
- SHA1 ced1df5ae3296ca7c73c06d04c3ac282fa236b57
- SHA512 5f89a97fcbd1b45a142cf6064a28894b4135090982552397c06b569e87d7b30b92b81433cff9e7ca8c34d0898598cfd135aae5060288dad331454a06ff56b129
- SSDEEP 49152:GyhJJHPNCC7J98vBgJh99oG4znXZSxUuxGJTHHB72eh2NT:GyhrHPh7J98vGJh99trx
- TLSH T17EE56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- 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
-
noteabley.com
-
malware.noteabley.com
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 7d809207a32c286bfa2c99aa282ef205787d6bd20ebab65bbfd54b84f1a64467
- MD5 f4d9f28bfd83cea0269b1155f67f4bd9
- SHA1 ced1df5ae3296ca7c73c06d04c3ac282fa236b57
- SHA512 5f89a97fcbd1b45a142cf6064a28894b4135090982552397c06b569e87d7b30b92b81433cff9e7ca8c34d0898598cfd135aae5060288dad331454a06ff56b129
- SSDEEP 49152:GyhJJHPNCC7J98vBgJh99oG4znXZSxUuxGJTHHB72eh2NT:GyhrHPh7J98vGJh99trx
- TLSH T17EE56C1577F86E23E16EE2B2D2B1041267F0F81EB3A3EB2B224257786C53B505C517A7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Quasar payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.