Behavioral task
behavioral1
Sample
e7674746008d2c3336578fc1757d6813_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e7674746008d2c3336578fc1757d6813_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e7674746008d2c3336578fc1757d6813_JaffaCakes118
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Size
239KB
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MD5
e7674746008d2c3336578fc1757d6813
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SHA1
fc85531baf162e16f358be45107765560ba3bc3b
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SHA256
be6bdc2d18aa13576364d252dfab63661396780c0d3a1aa926d7f535c3cbcc6b
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SHA512
66192cbcd942eec60e0e042030af8c912fa492185f5ac527e64cee85e843624d828e35beac723141f08b3b6f0a2208834664c378bf64b2cfa8c7cfd4251f453e
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SSDEEP
3072:5KcWmjRrzcttaXp4y3MGx8JqSemcn1RiV4efnw8MLhhLj6N+/SUnEeg1lOZ8NnMl:SmZ4ycGmjZc1RU7I8mhhfnZaNnWkCj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7674746008d2c3336578fc1757d6813_JaffaCakes118 unpack001/out.upx
Files
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e7674746008d2c3336578fc1757d6813_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ