Behavioral task
behavioral1
Sample
a140f5270bd93239e37b411f28d1eae2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a140f5270bd93239e37b411f28d1eae2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a140f5270bd93239e37b411f28d1eae2_JaffaCakes118
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Size
445KB
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MD5
a140f5270bd93239e37b411f28d1eae2
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SHA1
aff2d1cee5c9ba6b6102b0ce3ccf8094cdbc627a
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SHA256
97e23c74a0d5620eeb462e9526ca7ff9cfa74ceadfc4511e5791e43a1629946c
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SHA512
a6f1b1597d9078c8fcdffdc22f4f3d02f89a643a8ef069c8b288f07db63917c3966f0dbc9b4efc717f7fe84bf5cc562a7bd5054a480e6a7ddb68efbd399534c9
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SSDEEP
12288:X2/g4JjFBsruWydXalzVqu54J65M93Ir18Oqbxnvr:NhlzVquKJ62h018hv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a140f5270bd93239e37b411f28d1eae2_JaffaCakes118
Files
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a140f5270bd93239e37b411f28d1eae2_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE