General
- Target 74BAFD56C1FB3CDEBF0A63DE4FFB6F16DC1D5CEE38E11.exe
- Size 5.5MB
- Sample211017-nc5qvsdddl
- SHA256 74bafd56c1fb3cdebf0a63de4ffb6f16dc1d5cee38e11ab0d2bc2614538da65f
- MD5 ca08876db58056ad35cadc2afeb89ab7
- SHA1 e18efa556280140ff92048fa499d729aa4bce089
- SHA512 c801c8019c911e2e298907fb5ac116d635e4a6b7227db7547908653f7cd680c0ebf71dba3660b8bbc87cfe3df4f8c6fbc332f11cb719466d5b311e7a721bfa27
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
74BAFD56C1FB3CDEBF0A63DE4FFB6F16DC1D5CEE38E11.exe
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
74BAFD56C1FB3CDEBF0A63DE4FFB6F16DC1D5CEE38E11.exe
Resource
win10-en-20211014
0 signatures
0 seconds
Malware Config
Extracted
Family
-
vidar
Version
-
40.3
Botnet
-
706
C2
-
https://lenko349.tumblr.com/
Attributes
-
profile_id
706
Extracted
Family
-
redline
Botnet
-
pab777
C2
-
185.215.113.15:6043
Extracted
Family
-
vidar
Version
-
41.4
Botnet
-
937
C2
-
https://mas.to/@sslam
Attributes
-
profile_id
937
Targets
-
- Target 74BAFD56C1FB3CDEBF0A63DE4FFB6F16DC1D5CEE38E11.exe
- Size 5.5MB
- SHA256 74bafd56c1fb3cdebf0a63de4ffb6f16dc1d5cee38e11ab0d2bc2614538da65f
- MD5 ca08876db58056ad35cadc2afeb89ab7
- SHA1 e18efa556280140ff92048fa499d729aa4bce089
- SHA512 c801c8019c911e2e298907fb5ac116d635e4a6b7227db7547908653f7cd680c0ebf71dba3660b8bbc87cfe3df4f8c6fbc332f11cb719466d5b311e7a721bfa27
- MD5 SHA1 SHA512
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
Vidar Stealer
-
Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.