Behavioral task
behavioral1
Sample
2f0337ae02125d527914383dfaf07145_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2f0337ae02125d527914383dfaf07145_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2f0337ae02125d527914383dfaf07145_JaffaCakes118
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Size
6.9MB
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MD5
2f0337ae02125d527914383dfaf07145
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SHA1
100842821d158b2d87e14dc41077b22349b29540
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SHA256
bab95ed96e537c882be88f1f27676b477d0a1ba56bba0e7565fe4f919d1f519f
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SHA512
0529c5c0e5ebdade15e53b114fe0456fc29be51170565527db95475e1a1d9f1249beb22000278f1ee8b4e297c064f7d8ee25fc51150d657778f31629d0aa0dd0
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SSDEEP
196608:47effIPEsy58doQaTxLhQyZbIly38doQalArdfehQMom1yDq3pLmffBaKlbdfyW6:47effIPEsy58doQaTxLhQyZbIly38doz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f0337ae02125d527914383dfaf07145_JaffaCakes118 unpack001/out.upx
Files
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2f0337ae02125d527914383dfaf07145_JaffaCakes118.exe windows:4 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
Sections
UPX0 Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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:4 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
Sections
.bss Size: - Virtual size: 114KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE