Behavioral task
behavioral1
Sample
29c8b90421d26385999f694fa2ce8223_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
29c8b90421d26385999f694fa2ce8223_JaffaCakes118
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Size
4.7MB
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MD5
29c8b90421d26385999f694fa2ce8223
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SHA1
4df988289cde3c855ebbf1bd108638d1b37a9003
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SHA256
81e8cbf477e2ddfdedc2b484688f755cd453e68fbb623687b39a909f824f084c
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SHA512
256b3859d7fe8a2a4cf7fc829b7c4029ec20ef2bfc2597918373c1c5d105a3388a45f6a0b77500466e9297159e3f9cc9aae36f359d28936f090d6bf5bc4e0ebe
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SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLyB:nCnyhkhBaxem1tPBn2uqc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 29c8b90421d26385999f694fa2ce8223_JaffaCakes118
Files
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29c8b90421d26385999f694fa2ce8223_JaffaCakes118.exe windows:5 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: - Virtual size: 9.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 509KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE