Behavioral task
behavioral1
Sample
f1ac3c9318580f846bed85da0390cf43_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f1ac3c9318580f846bed85da0390cf43_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f1ac3c9318580f846bed85da0390cf43_JaffaCakes118
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Size
1.8MB
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MD5
f1ac3c9318580f846bed85da0390cf43
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SHA1
583362f1a8496234ff76c4fea618df500a1524e2
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SHA256
84aa34db661429ee25394121b7851f0d7b86e56515158a8d06ffbfdcf6b7f7b4
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SHA512
74d2453f01ca932ccc147a16507d52b51a0bb88bc2038df069992444e2f8be3d5810832d20778d935e4e1ee8bce59e55c609a73753d463980b0cc031bfad9e84
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SSDEEP
24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7Nxqe:SCqm2Jpr0nNM7Dus7NxD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1ac3c9318580f846bed85da0390cf43_JaffaCakes118
Files
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f1ac3c9318580f846bed85da0390cf43_JaffaCakes118.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 616KB - Virtual size: 620KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE