Behavioral task
behavioral1
Sample
e285fb35449b9a536cf40c199b71b0ff_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e285fb35449b9a536cf40c199b71b0ff_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e285fb35449b9a536cf40c199b71b0ff_JaffaCakes118
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Size
363KB
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MD5
e285fb35449b9a536cf40c199b71b0ff
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SHA1
c1da7e7704cedb7ac13f54feca1e1f99cee0e134
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SHA256
e7c2a07d1bb623e51ab400d2a932429a234f2027ee38749a89f08a8044061a80
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SHA512
645db210472f5e646f9a1f6d5ce60b10e3427be9821f717650be84b4585d5440266bf938736f28b0ef0530f4e421cd27b5d6c7a21ba19b563acd8adaeb08d116
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SSDEEP
6144:HlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lhwqpVH2CaShNjvq:HHLUMuiv9RgfSjAzRtyaqLHNfjvq
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 e285fb35449b9a536cf40c199b71b0ff_JaffaCakes118 unpack001/out.upx
Files
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e285fb35449b9a536cf40c199b71b0ff_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