Behavioral task
behavioral1
Sample
4133377b1a04ac75c8e2439b51ba6cd8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4133377b1a04ac75c8e2439b51ba6cd8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4133377b1a04ac75c8e2439b51ba6cd8_JaffaCakes118
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Size
259KB
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MD5
4133377b1a04ac75c8e2439b51ba6cd8
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SHA1
9a4a3448716d0cf2f65e7dbeb73dcf84b71464b3
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SHA256
c048f1b3899dde7e2a1deed0e46ba08da6c06352e4600ebe7299e55251cfaeea
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SHA512
724d8e80dc443e9bc7aa7e2a409dee81029003281c7e950a50147cebb593d54cda1d25ffbf7b8820275f1341690257a3fc68cafc837802f093b9f452bf07300b
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SSDEEP
6144:HlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76laa:HHLUMuiv9RgfSjAzRtyX
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4133377b1a04ac75c8e2439b51ba6cd8_JaffaCakes118 unpack001/out.upx
Files
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4133377b1a04ac75c8e2439b51ba6cd8_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ