Behavioral task
behavioral1
Sample
0a0ee62478e7501f82e18389264cd888_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0a0ee62478e7501f82e18389264cd888_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0a0ee62478e7501f82e18389264cd888_JaffaCakes118
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Size
1.8MB
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MD5
0a0ee62478e7501f82e18389264cd888
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SHA1
12c258fa9392623b9333af5783f31d493e378b97
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SHA256
14928deb9209ff2e1d2c17fe0f16b357a3e8db330a9c5e3331976b75aeb873c0
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SHA512
1feff8b2e16198478a52ef5aa49cfb1bbd349a38b68e1d58b5c49d1367e8e545ad29c28c23cd5fde36fec63501d19910150b3d6b115287d63bd392c6ba0abbc5
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SSDEEP
49152:SqzxjYngcBV8m/TMxCgbPZoT6Gy7niI+QbD:jugSFTICgloXyrTZbD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a0ee62478e7501f82e18389264cd888_JaffaCakes118 unpack001/out.upx
Files
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0a0ee62478e7501f82e18389264cd888_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