Behavioral task
behavioral1
Sample
b61f1754d8af43a3b9700d01bdd6a066_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b61f1754d8af43a3b9700d01bdd6a066_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b61f1754d8af43a3b9700d01bdd6a066_JaffaCakes118
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Size
120KB
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MD5
b61f1754d8af43a3b9700d01bdd6a066
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SHA1
06c239d35bd872f3ea4896be6ba67d8f1827be6f
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SHA256
ce582f8f7bd14d597386a085ca3214839f13f2cc5c834d4e0ab0c0d1d54d8d11
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SHA512
4815287f95eaedfc5299f67040ac40019ab97b5424901d9afbab2184ba6748c055571c090c4ba91620650c2c2f9e8fcc7fce416ae74f966fdf090525f38b2389
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SSDEEP
3072:DsCebSLzZLnjy6aGucggpA6dEZEENNZAHZ2P:4CebSLlLLxvJtbHo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b61f1754d8af43a3b9700d01bdd6a066_JaffaCakes118 unpack001/out.upx
Files
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b61f1754d8af43a3b9700d01bdd6a066_JaffaCakes118.exe windows:7 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: 15.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 118KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:7 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
.text Size: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ