Behavioral task
behavioral1
Sample
03fc58db43f5091b23d331a0da8d22c3_JaffaCakes118.exe
Resource
win7-20240220-en
General
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Target
03fc58db43f5091b23d331a0da8d22c3_JaffaCakes118
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Size
4.7MB
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MD5
03fc58db43f5091b23d331a0da8d22c3
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SHA1
8f6059c60a4c935236f557adc73297cb57c54d5b
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SHA256
7630488eb47468854251b25f5f2eaecfea492d99454e16fb4eb94584dafd86ad
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SHA512
4c25e23c143ba2ff33b43574a4ee1528b34bf2a6f51ca57d0e34a900a15f210e2cf55293acb57f21106c482be554f1c8c21f27270b5eb1f5086564557889afeb
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SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLyy:nCnyhkhBaxem1tPBn2uq/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03fc58db43f5091b23d331a0da8d22c3_JaffaCakes118
Files
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03fc58db43f5091b23d331a0da8d22c3_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