Behavioral task
behavioral1
Sample
fd5c1ae12a5b46096e4efa931afdefa9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fd5c1ae12a5b46096e4efa931afdefa9_JaffaCakes118
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Size
117KB
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MD5
fd5c1ae12a5b46096e4efa931afdefa9
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SHA1
15b15fba4bb54f0ce682ca1d6b65229999404047
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SHA256
7b3ad54385db6e5ebccb8ee58f54e08ffef2c4f3020f5dc4bbdb74feb0f084eb
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SHA512
8e8baa25b7e004cd9d34dcfbd3a23b8a5562214774a5b7319bc605daca7aa1801fc02a8699b197985087cf1762da92599ebb8e3c0057ec5feb86ba7b0fe6e4a4
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SSDEEP
1536:VJYQZlhRvlb5oegdu4G/TucPtJnq81ne7r4kYViB9NTqo5mUg1e4t4IsvDIripRL:VJhn7BiZJWntl1efBwfoQZovHRJ/tnv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd5c1ae12a5b46096e4efa931afdefa9_JaffaCakes118 unpack001/out.upx
Files
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fd5c1ae12a5b46096e4efa931afdefa9_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 110KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 186KB - Virtual size: 185KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ