Behavioral task
behavioral1
Sample
f31ce50b0c8d301fd8bb7c49591f81f0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f31ce50b0c8d301fd8bb7c49591f81f0_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f31ce50b0c8d301fd8bb7c49591f81f0_JaffaCakes118
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Size
3.9MB
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MD5
f31ce50b0c8d301fd8bb7c49591f81f0
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SHA1
5f10d64b94764c951d8e687e86f0c9150b518943
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SHA256
610a30b44af9024688d5841d8b8c031fc80a81ca80068694167f9c99aa6e34d9
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SHA512
4add4743245dfddb02596905483d3a6c6b9b4a04d4f1d29c1753fd7844d6e78234fcf32e933dff234f14b5240ef887f1030df5bed5de5b641a5f121fa560e4d0
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SSDEEP
98304:lEZAO1Hs/InqxcakcibiqhMbMgOn7n0bcakcibiqhGt8l42dnhTBXPKkWcakcibr:FO6/IkdlirybMgOnkdlir3l95HikWdlQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f31ce50b0c8d301fd8bb7c49591f81f0_JaffaCakes118
Files
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f31ce50b0c8d301fd8bb7c49591f81f0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
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