Behavioral task
behavioral1
Sample
ff9a3656dfd5af292136a4ffcbbd74c1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff9a3656dfd5af292136a4ffcbbd74c1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
ff9a3656dfd5af292136a4ffcbbd74c1_JaffaCakes118
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Size
2.0MB
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MD5
ff9a3656dfd5af292136a4ffcbbd74c1
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SHA1
a3a75d56d048e2195a34e3463dbdec781ba887c5
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SHA256
ca247cf0e54f6f873604334c41d77cc13cc92f6126c8190e2d31ac7a5ccefd7f
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SHA512
a4cdc32198df0988b6977eb4a56a627b93354d99d71cad551ec82a80ba7d964015be1d7a20728b46dcdcdf44374827bb7c2a0ead5398bbc24e135987d7902126
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SSDEEP
49152:nJOgPyjevxSM0Mz8TT9nVDnB0/x6P0W62PEG3UBvxSM0Mz8TT9nVD:nJHPyjYSM0y+T9nVbB0/x6P0W6lG3UrK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff9a3656dfd5af292136a4ffcbbd74c1_JaffaCakes118
Files
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ff9a3656dfd5af292136a4ffcbbd74c1_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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE