Behavioral task
behavioral1
Sample
f92bffa05a84e76121dca75bccd4dd74_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f92bffa05a84e76121dca75bccd4dd74_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f92bffa05a84e76121dca75bccd4dd74_JaffaCakes118
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Size
24KB
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MD5
f92bffa05a84e76121dca75bccd4dd74
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SHA1
eecf06e19ed76a06ec044613e3fe99e5b53b0242
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SHA256
d6d14e1ef6bca03801680a646da7620f9d39847634eabe967ed0adffe509ae22
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SHA512
67b328011c73454c2762997bd661e12d2f95929566a370a9015342cc10b66e18ee098bb216e88179fa6ed99efb52ed1fe1723ee34fafd361244d765ff37207ad
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SSDEEP
768:C0zm4MKKJGXUtjqYuMUYlTsdoOEiIpzBBHL9+:lMKKE0gbCsN0zvg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f92bffa05a84e76121dca75bccd4dd74_JaffaCakes118 unpack001/out.upx
Files
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f92bffa05a84e76121dca75bccd4dd74_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
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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
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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ