General
- Target vbc.exe
- Size 1.1MB
- Sample221011-qaccmsfcdq
- SHA256 4abb470a78c432cc2f4a2001eb2c5188b4c6f31fcc557fdace4e35222d976300
- MD5 7b62969003889358d4f80971a2750b1e
- SHA1 dc590b0ecebcb8ed17ffa330729a4a66991337b9
- SHA512 f378d5bbf173610785c407dc07b97e23090cac75d7598a3fbdcbe7ce9ac522017345a6a71c4e574ca5c1d716fa974a56f09479e5bc9ece0700f40dd3eb1df5fc
- SSDEEP 12288:w9AI9VRUsuAJTNRo0JGnScGNg4cAAh0nIsO13y6Ivxahw8a/AQSQy4ABRYcZbezc:81pX3JGShFcB0nkFzwAtQy4ABRBY
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
vbc.exe
Resource
win7-20220901-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
vbc.exe
Resource
win10v2004-20220812-en
12 signatures
150 seconds
Malware Config
Extracted
Family
-
snakekeylogger
Credentials
-
Protocol
smtp
-
Host
us2.smtp.mailhostbox.com
-
Port
587
-
Username
-
Password
LYSV$*b4
-
Email to
Targets
-
- Target vbc.exe
- Size 1.1MB
- SHA256 4abb470a78c432cc2f4a2001eb2c5188b4c6f31fcc557fdace4e35222d976300
- MD5 7b62969003889358d4f80971a2750b1e
- SHA1 dc590b0ecebcb8ed17ffa330729a4a66991337b9
- SHA512 f378d5bbf173610785c407dc07b97e23090cac75d7598a3fbdcbe7ce9ac522017345a6a71c4e574ca5c1d716fa974a56f09479e5bc9ece0700f40dd3eb1df5fc
- SSDEEP 12288:w9AI9VRUsuAJTNRo0JGnScGNg4cAAh0nIsO13y6Ivxahw8a/AQSQy4ABRYcZbezc:81pX3JGShFcB0nkFzwAtQy4ABRBY
- MD5 SHA1 SHA512 SSDEEP
Score10/10-
Snake Keylogger payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Uses the VBS compiler for execution
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Accesses Microsoft Outlook profiles
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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.
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Suspicious use of SetThreadContext