Behavioral task
behavioral1
Sample
efec5a61a7d3ef50fcb1aa2067daaa29_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
efec5a61a7d3ef50fcb1aa2067daaa29_JaffaCakes118
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Size
654KB
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MD5
efec5a61a7d3ef50fcb1aa2067daaa29
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SHA1
4ba7257d64afddb22f9fd8261285e3827aec64b2
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SHA256
ed947f52e0317dc0c9dfaebc295e00b09eaef4437274ce79908748bbccfe4b0c
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SHA512
3daa2a7fa76c411bd9524f8257e405683f649b9601245bee34baa8ef721dcad42815831fbd7213b138d808c0f19ffb1cf8c228cbb7688c6631d222f50f540e41
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SSDEEP
6144:OGfLwoXgrHLcwJF741yQwzFa+XigCPycda4U88f6/ywAi9f:RfMoe4tqzFa2igCP12BrwtB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efec5a61a7d3ef50fcb1aa2067daaa29_JaffaCakes118
Files
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efec5a61a7d3ef50fcb1aa2067daaa29_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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 484KB - Virtual size: 484KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE