Behavioral task
behavioral1
Sample
a91715639d1de544788d5213de2f6b78_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a91715639d1de544788d5213de2f6b78_JaffaCakes118
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Size
784KB
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MD5
a91715639d1de544788d5213de2f6b78
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SHA1
d527ea04873c54769e021862368a6fedef52d7d0
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SHA256
fea3512b09219db880ae9bfeb291c66ba1c4ea500ca00082d01fe1badb8a83c1
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SHA512
866947c27db3ee19e9867255796258e6b2e76fc68e5afe29fc5449a37f7feaf1cdb57a8081b78241d9056f8025d2a0186eea4c9d5783a22e3cb67d10eeca1fc2
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SSDEEP
12288:+2JevT7qqVJnPEl3vzAyB37kWxxdKPjzAAX/n68/YLGYP7KkgN:gvT7qsPEl3vzAypkWDYk176
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a91715639d1de544788d5213de2f6b78_JaffaCakes118
Files
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a91715639d1de544788d5213de2f6b78_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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE