Behavioral task
behavioral1
Sample
ef43ea68fed6c8f62dfcd62e7faad3e9_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef43ea68fed6c8f62dfcd62e7faad3e9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef43ea68fed6c8f62dfcd62e7faad3e9_JaffaCakes118
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Size
469KB
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MD5
ef43ea68fed6c8f62dfcd62e7faad3e9
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SHA1
245218483c4ed9c28e82574240876dad19f67a43
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SHA256
9f15296c141da1ec29fa07b164c6062a5578e2fceb5925f0620cd9bea09cc15c
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SHA512
b09d31b08c92d17484b6f41ba5935fc46b5deb93398d600cf28d424148bf6f88dcf506c4a0eb64ee31ec084bd8a5a539157750520a74d1d3e96d193ef1bf7b88
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SSDEEP
6144:un9c9PUJnctR6ZfObn5XJNs/dHApcJZ4XcK9gblmL+KgVKdQv:YiCFctR6In9Xvm4cKqb4qKgVh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef43ea68fed6c8f62dfcd62e7faad3e9_JaffaCakes118
Files
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ef43ea68fed6c8f62dfcd62e7faad3e9_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 268KB - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 189KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE