General
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Target
391e2d06937e05a9bdeb74bcea764010_JaffaCakes118
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Size
2.0MB
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Sample
240512-j3mwhsbb75
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MD5
391e2d06937e05a9bdeb74bcea764010
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SHA1
bdffd3a4e55f18f731de225d7ed87ae437723e76
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SHA256
a561427aa3eb2da59e87cb827aebae00a70ffc3abf87cc044e242a9ca056806f
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SHA512
cf2c6ac5fe59184fdd57c885df5763f284b144c7968fb8598c22a77770d7d194e9e65dd3f1ede204459687f46b857e9a5523fb02ee7f2249f419232c4b282f10
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SSDEEP
49152:bAAXjW9sc+jGjggLSlnjcnVjfVZAVf133w:HzUV9ghcpNZe3w
Static task
static1
Behavioral task
behavioral1
Sample
391e2d06937e05a9bdeb74bcea764010_JaffaCakes118.exe
Resource
win7-20231129-en
Malware Config
Extracted
cryptbot
bibinene01.top
moraass05.top
Targets
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Target
391e2d06937e05a9bdeb74bcea764010_JaffaCakes118
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Size
2.0MB
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MD5
391e2d06937e05a9bdeb74bcea764010
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SHA1
bdffd3a4e55f18f731de225d7ed87ae437723e76
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SHA256
a561427aa3eb2da59e87cb827aebae00a70ffc3abf87cc044e242a9ca056806f
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SHA512
cf2c6ac5fe59184fdd57c885df5763f284b144c7968fb8598c22a77770d7d194e9e65dd3f1ede204459687f46b857e9a5523fb02ee7f2249f419232c4b282f10
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SSDEEP
49152:bAAXjW9sc+jGjggLSlnjcnVjfVZAVf133w:HzUV9ghcpNZe3w
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CryptBot 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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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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 NtSetInformationThreadHideFromDebugger
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