Behavioral task
behavioral1
Sample
72703cbdc2281909539f9e4d65cf10fd_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
72703cbdc2281909539f9e4d65cf10fd_JaffaCakes118
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Size
22KB
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MD5
72703cbdc2281909539f9e4d65cf10fd
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SHA1
26a38240e85a712105aa70bedafdebd072c67c5b
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SHA256
f21b4fa47f2993f6d47b27ea66f645251c4b813bd1389748cc91cd0af7c08805
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SHA512
8c445cf9eb7dadaa799b9a87473bcc3e3f77e90328a73197bd4ecd366b32bd72644d587aa612bf10cff5cbb400084f7b02382aa378261bf8b52d864441ec35ff
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SSDEEP
384:62c6VEzlegaZXYf9F9Jr4QGpBIsq1Pf28dLdQd8eZI:TER+adsVIt3XqpC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 72703cbdc2281909539f9e4d65cf10fd_JaffaCakes118 unpack001/out.upx
Files
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72703cbdc2281909539f9e4d65cf10fd_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
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ