Behavioral task
behavioral1
Sample
f351a00ab707bdf72a5fe4d286ea5f4d_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f351a00ab707bdf72a5fe4d286ea5f4d_JaffaCakes118
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Size
402KB
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MD5
f351a00ab707bdf72a5fe4d286ea5f4d
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SHA1
4965cbe24fefb5ae830d457bc99b31b60e570da4
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SHA256
a3e01178f544267474a7a28f3c66ae2934c8f70551fbc3fcd31f3e3319560125
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SHA512
0768fd15cab4533eacba26f968fa8b55a45b6310e26eef1450764f6b8b875e4e8d99d5acd4e47a4f0bf2862f9efeb86627c1408a8da83de9e5c69a0ec2ad1c48
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SSDEEP
6144:/maKVBGmE84IMNv55giU0pKiFYHxfx15RvOagakZBxkTN2gmeGcFnVQb/DAYbDgU:cSmLAuEY71fviagATFmebVQDcYcg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f351a00ab707bdf72a5fe4d286ea5f4d_JaffaCakes118
Files
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f351a00ab707bdf72a5fe4d286ea5f4d_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 620KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vqibj Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE