General
- Target chrom.exe
- Size 3.9MB
- Sample220926-snfy4abbf3
- SHA256 2d241ce3d2981c29545a11c13ec0ecd7e021759d35dea0c762bb0c63bb1b555d
- MD5 d60909eb4d445d948740877e759b7b83
- SHA1 dc8a672358fa25efbcefb5e4074aab7acdb413a6
- SHA512 d10292ff78b4e14569d8b96170d0da905b1beb45a1bd76ff7fe7d43b5b72ef079bae7ce68c01759f46b5fb4fc60d367c1cc78fbc676b3adca947f45f58c18242
- SSDEEP 98304:FvJ7zh1f+X5wDg+kkq/0j+TdWRRsuwaxhYDU4PQv2Vph2XpR:RPl+XWkkqMaTdWb0aDv2VpC
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
chrom.exe
Resource
win7-20220812-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
chrom.exe
Resource
win10v2004-20220901-en
16 signatures
150 seconds
Malware Config
Extracted
Family
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redline
Botnet
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Crypt_Mastif
C2
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194.36.177.60:81
Attributes
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auth_value
26018289184445b16046125f5e616df6
Targets
-
- Target chrom.exe
- Size 3.9MB
- SHA256 2d241ce3d2981c29545a11c13ec0ecd7e021759d35dea0c762bb0c63bb1b555d
- MD5 d60909eb4d445d948740877e759b7b83
- SHA1 dc8a672358fa25efbcefb5e4074aab7acdb413a6
- SHA512 d10292ff78b4e14569d8b96170d0da905b1beb45a1bd76ff7fe7d43b5b72ef079bae7ce68c01759f46b5fb4fc60d367c1cc78fbc676b3adca947f45f58c18242
- SSDEEP 98304:FvJ7zh1f+X5wDg+kkq/0j+TdWRRsuwaxhYDU4PQv2Vph2XpR:RPl+XWkkqMaTdWb0aDv2VpC
- MD5 SHA1 SHA512 SSDEEP
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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YTStealer payload
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext