Behavioral task
behavioral1
Sample
4179f989a9bc6413595ff7068dd98792_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4179f989a9bc6413595ff7068dd98792_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4179f989a9bc6413595ff7068dd98792_JaffaCakes118
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Size
1.8MB
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MD5
4179f989a9bc6413595ff7068dd98792
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SHA1
6e75b4306db342762a141b3b82b811c20ee73ec0
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SHA256
97e730a7c4ad8498de2b93bbba23c95c634cd2c8764ba8f19a061f86d868f06a
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SHA512
a31cf0abc5fcbc591f319e5abcb8cedcd9b36bb3b293ecf48fba8030f846fc7e9957f26bb1dcb81e7881f1933968305243f4e51f57799503e2b75a86d65d0767
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SSDEEP
49152:Shxy2Ea7RS4x0pbcGjna2dpQNckdlORY6o5gInnJJ0xM:Wy2EQBqFnaBKW5HnnsG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4179f989a9bc6413595ff7068dd98792_JaffaCakes118 unpack001/out.upx
Files
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4179f989a9bc6413595ff7068dd98792_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