Behavioral task
behavioral1
Sample
25b51eeac3b01923a4844e449749dbb9_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
25b51eeac3b01923a4844e449749dbb9_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
25b51eeac3b01923a4844e449749dbb9_JaffaCakes118
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Size
15KB
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MD5
25b51eeac3b01923a4844e449749dbb9
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SHA1
f361b424f25477346d209b83e9a6b6e6bb25c2d6
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SHA256
38782391099d6257ff53eee6357ca13e47d1f3fc37e1ede160e1d78c62f11db6
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SHA512
531b0e873ae9bce0e2617ae5f15ee38fdf2fb15d0d36d66a3fa6d3c7fbbc1e15b16a6e203209878c988decb8ec0bb6d5381ddf8d62b81fa814a9ceeec05b62eb
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SSDEEP
384:qX9xaGY5Go59orphKFrn3X2BjaPdtennH:2teIphKFTnOjjnH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 25b51eeac3b01923a4844e449749dbb9_JaffaCakes118 unpack001/out.upx
Files
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25b51eeac3b01923a4844e449749dbb9_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
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:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 848B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ