Behavioral task
behavioral1
Sample
d30845a7daee6d2b76658a56ecc1dda6_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d30845a7daee6d2b76658a56ecc1dda6_JaffaCakes118
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Size
182KB
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MD5
d30845a7daee6d2b76658a56ecc1dda6
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SHA1
ba0573368ce3d9534a27871456b5a2cf5ec5178b
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SHA256
add193a82e09ddff6a154d4c3a0d4871d748b7cb696d62b293cf89bf5de295f2
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SHA512
e79479571893a2936bc0c8962169548b2d81bdfcdf38c4e424822e8190cb9e188f36754d3ee4a28b42101af643473dd1687ec8b1abe7f9ac56b8b631dd006b0e
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SSDEEP
3072:rh+BqyLbrJuIzj6pHv7EfPpWWO+cKXiDXcsGnzsY+61TMqsLu9aTRSKOQf9IPI3:rhG9fj6pHTEfCFaLsAg+kMaTRU29IA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d30845a7daee6d2b76658a56ecc1dda6_JaffaCakes118 unpack001/out.upx
Files
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d30845a7daee6d2b76658a56ecc1dda6_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 179KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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_AGGRESIVE_WS_TRIM
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_SYSTEM
IMAGE_FILE_UP_SYSTEM_ONLY
Sections
m��5Y�r Size: 512B - Virtual size: 655B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
�`l� ?f� Size: 512B - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
��9/��y Size: 203KB - Virtual size: 202KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
���({��K Size: 512B - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
e�7R�ڴ Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
���k [ Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
��X"�*�q Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ