Behavioral task
behavioral1
Sample
8301a6688e0e92bbf4ce4ab190aa1f65_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8301a6688e0e92bbf4ce4ab190aa1f65_JaffaCakes118.exe
Resource
win10v2004-20240730-en
General
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Target
8301a6688e0e92bbf4ce4ab190aa1f65_JaffaCakes118
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Size
155KB
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MD5
8301a6688e0e92bbf4ce4ab190aa1f65
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SHA1
4d2748f3d032152095638d19cebff23e690a0f8b
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SHA256
099725e022ee0b9df1df58c5d9e2b2fca2f97b6dd9f997fb11e7bd40505ddc0a
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SHA512
f0c8d447192969d51f42913c793b9978bc9576238fe995feba04ad025b3387b1072bee5f9ae0c2cb423abc180f27e9f43f3c13236b9676429bc81cb2e137303a
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SSDEEP
3072:33FIWKz8EZSBXgxlpCYtiBBIsImFgTLJnvwteZL/MlG6B7wER:33FtKIEyQ4hIygZnvwte9kG6pwE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8301a6688e0e92bbf4ce4ab190aa1f65_JaffaCakes118 unpack001/out.upx
Files
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8301a6688e0e92bbf4ce4ab190aa1f65_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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 244KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 145KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 281KB - Virtual size: 280KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ