Behavioral task
behavioral1
Sample
ef0adc381b8f91ba4d15f1974d1ad6d6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ef0adc381b8f91ba4d15f1974d1ad6d6_JaffaCakes118
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Size
509KB
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MD5
ef0adc381b8f91ba4d15f1974d1ad6d6
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SHA1
1788493893e381e7ce524bd1508ff17b832c3050
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SHA256
8a9cc40e3fe71fbb57dbb77c88b321a98ff1e8a9187214da6de1d88a22d3c6d5
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SHA512
310a7a628d0144b1eb957fe94aa483f5cb7f32be05b758c6bdd555a1de09587783b646fbeeba4ef40545a5403181c253fa2da3d5aa37f9f74f9d6d4e65ba01da
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SSDEEP
6144:+5SkUafGDETiAT/KZUxZ0nnHCu9q0ubDWHACSlDJ:FoOAv/sUuni6ADWHEdJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef0adc381b8f91ba4d15f1974d1ad6d6_JaffaCakes118
Files
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ef0adc381b8f91ba4d15f1974d1ad6d6_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: 308KB - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 192KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE