Behavioral task
behavioral1
Sample
f582863ec91f175d37d2bb576a500f30_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f582863ec91f175d37d2bb576a500f30_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f582863ec91f175d37d2bb576a500f30_JaffaCakes118
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Size
59KB
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MD5
f582863ec91f175d37d2bb576a500f30
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SHA1
113078b125277851d1a120716c64764479e028a8
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SHA256
1c7b03f8039bf43ece67b6d13f7c531b922351b158fe43a04043827723f963e8
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SHA512
9b3376ddc8efbd1050d6f02bea4db733917fc99ebfc10c9c6e176e38f7dbfe3cfeb2c1a153751acc34dc51813b155ffd4561c223893ce6df3eb54a0092a565e2
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SSDEEP
768:UYBm+/1jzLOZKsPiOlAJyq2AaRoshr2ceQDE70SvqMJAHWUZfKJVPCUrD13:dwaJzSXRfAaRosRKQDaNqPWQ+l3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f582863ec91f175d37d2bb576a500f30_JaffaCakes118 unpack001/out.upx
Files
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f582863ec91f175d37d2bb576a500f30_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ