Behavioral task
behavioral1
Sample
c8ce27f9cc097e49e230f1ec233ee0ff_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c8ce27f9cc097e49e230f1ec233ee0ff_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c8ce27f9cc097e49e230f1ec233ee0ff_JaffaCakes118
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Size
1.1MB
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MD5
c8ce27f9cc097e49e230f1ec233ee0ff
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SHA1
93f956ca1b6cb6d7928795a1528a51dce3dd5b14
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SHA256
d65c869213cceca1b1cf731bad6e2f39a3d4543e34b92748e18d53b7e94cb96e
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SHA512
af3ac256670ee2461252e1c95b9b77825b4491ed8541e9704089e6d45867e6328e755882108fb916919be3b0e68bcdfdf86d22e7a3f138fee22729907f466cd1
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SSDEEP
24576:SCnGPI1pWYkVijbX35PGLgH70PryTFKY4fEO:SCLDnJPGLgb0zypKTl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8ce27f9cc097e49e230f1ec233ee0ff_JaffaCakes118 unpack001/out.upx
Files
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c8ce27f9cc097e49e230f1ec233ee0ff_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_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
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: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: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_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ