General
- Target vbc.exe
- Size 1001KB
- Sample221003-tbmfsadffp
- SHA256 50839e417be89600af4b8f90a4b464c41956339f9ea396f4bedd3fcd1204d73e
- MD5 cd8f7208d5624f7d2828f5b93c8e64be
- SHA1 cd77961a27e8428598163edb346c5dd07654bedd
- SHA512 000afcbe7559e4c912662e9b404d432c1390e1910ca1a3dc754100756fd03682881b263941f4130f6da7b7ac8598d6ec8c9747223fe25b5070c154a91e693e59
- SSDEEP 12288:sjef32iN2FQnbpXHaGIKcoJ7h9TGyVG8Hgr8mCMuoLB7P/aK4HTN:sSf319dX6Kcohiy8owFuC
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
vbc.exe
Resource
win7-20220812-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
vbc.exe
Resource
win10v2004-20220901-en
17 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 1001KB
- SHA256 50839e417be89600af4b8f90a4b464c41956339f9ea396f4bedd3fcd1204d73e
- MD5 cd8f7208d5624f7d2828f5b93c8e64be
- SHA1 cd77961a27e8428598163edb346c5dd07654bedd
- SHA512 000afcbe7559e4c912662e9b404d432c1390e1910ca1a3dc754100756fd03682881b263941f4130f6da7b7ac8598d6ec8c9747223fe25b5070c154a91e693e59
- SSDEEP 12288:sjef32iN2FQnbpXHaGIKcoJ7h9TGyVG8Hgr8mCMuoLB7P/aK4HTN:sSf319dX6Kcohiy8owFuC
- 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