General
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Target
0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118
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Size
3.3MB
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Sample
240625-knxmvasfnm
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MD5
0d6c896c5a03275b016b6c396a3188d6
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SHA1
3b4d5c81b97d58770adffec69073745e938c93b2
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SHA256
ef4bfc8695a0eef80365ae2e0bbf8078045e10e71a33e5fcae0c2ffddd923001
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SHA512
f5bd40920803a173a5db025f04a3620065bcf0f2c87d8469a33a1729424180483d06ec05934e24c76d58c03108616e42aa68efe2be085f1a8c330fa81da32528
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SSDEEP
49152:ij5TDib7I2qjdhcqEpQeiJcCCmmO5VxwHKvRGsb3/Zw5YNUhrDOHk5+Z:ij5T2bwrxZsFmLvSIGsba6N2PUgk
Static task
static1
Behavioral task
behavioral1
Sample
0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118.exe
Resource
win7-20240220-en
Malware Config
Extracted
redline
mastif
194.156.99.23:5133
Targets
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Target
0d6c896c5a03275b016b6c396a3188d6_JaffaCakes118
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Size
3.3MB
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MD5
0d6c896c5a03275b016b6c396a3188d6
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SHA1
3b4d5c81b97d58770adffec69073745e938c93b2
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SHA256
ef4bfc8695a0eef80365ae2e0bbf8078045e10e71a33e5fcae0c2ffddd923001
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SHA512
f5bd40920803a173a5db025f04a3620065bcf0f2c87d8469a33a1729424180483d06ec05934e24c76d58c03108616e42aa68efe2be085f1a8c330fa81da32528
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SSDEEP
49152:ij5TDib7I2qjdhcqEpQeiJcCCmmO5VxwHKvRGsb3/Zw5YNUhrDOHk5+Z:ij5T2bwrxZsFmLvSIGsba6N2PUgk
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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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SectopRAT payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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