Behavioral task
behavioral1
Sample
891492f66ed36a063730db0ac084128d_JaffaCakes118.exe
Resource
win7-20240215-en
General
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Target
891492f66ed36a063730db0ac084128d_JaffaCakes118
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Size
4.7MB
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MD5
891492f66ed36a063730db0ac084128d
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SHA1
49b21179d0b4913e80e480486618bb52dc95af7c
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SHA256
1bbae83f4f564a0bbc8d060683838d28808db7b05ce2406e0772c02129f97485
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SHA512
77bdc8dd60dea9a0df0061b35b92cdeef98e95b696e904c6ea287b9d9cc15d282275091702916e8b17e3bd5d3a3b38ab44e51119ecd05297e32b3dc9655af961
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SSDEEP
98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLye:nCnyhkhBaxem1tPBn2uqH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 891492f66ed36a063730db0ac084128d_JaffaCakes118
Files
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891492f66ed36a063730db0ac084128d_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