Behavioral task
behavioral1
Sample
b04c0c8705eeafa47d1e8576894a2b0c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b04c0c8705eeafa47d1e8576894a2b0c_JaffaCakes118
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Size
98KB
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MD5
b04c0c8705eeafa47d1e8576894a2b0c
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SHA1
1ba58f6a8dba3c0f12925d6bf233137ff4347ddd
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SHA256
0f3ad63da1101b48ccd70be06b8a805542ccb840989ab4bdc30fd294779a13bd
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SHA512
93161913fd0a01bc37b8a3fefafb1635b3410e5cbc43bdca83a47b2c8a35dfc2d438cd6ffc3e55b24ac36d7eca3dddac5d58ccaee7773df9b93cabc9c7e3ab0d
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SSDEEP
1536:3aCPwrrqX7ZMiEz9DP82220tck41IUHvJw6eAbe8rC4omCZXIz1yjFnglX7:32rrVDPlQc3vvFbFrCkWIungR7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b04c0c8705eeafa47d1e8576894a2b0c_JaffaCakes118 unpack001/out.upx
Files
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b04c0c8705eeafa47d1e8576894a2b0c_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 94KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 448B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 82KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ