Behavioral task
behavioral1
Sample
a02e3cf209645d5abfab2e68210c61b8_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a02e3cf209645d5abfab2e68210c61b8_JaffaCakes118
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Size
78KB
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MD5
a02e3cf209645d5abfab2e68210c61b8
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SHA1
9235760c54ae2fae04d115e71c31a04dd97b90fe
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SHA256
8cb7e55623053f4f6320a3ed7d5e11ebe2811bf48100f435e72501069891fccf
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SHA512
2293041dc1a13d5e5fefb6e57b3b8c5f878d67603baf4a5802057f035a097b00ac49e735958c48b7f78afae7526eca3559d53fc8a42e2035122059551d90284e
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SSDEEP
1536:au1MraYm8/ttZe00cijabM85QkIBo7m4x9TUdrY0QqDhPHBB:a4MU819ijN8iFBo79xuDxhB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a02e3cf209645d5abfab2e68210c61b8_JaffaCakes118 unpack001/out.upx
Files
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a02e3cf209645d5abfab2e68210c61b8_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ