Behavioral task
behavioral1
Sample
eb5a6e6aceac7224a39a67546e5dc3a6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
eb5a6e6aceac7224a39a67546e5dc3a6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
eb5a6e6aceac7224a39a67546e5dc3a6_JaffaCakes118
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Size
286KB
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MD5
eb5a6e6aceac7224a39a67546e5dc3a6
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SHA1
3a4383e35f5810d920741f611b294202fd0e69a0
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SHA256
3fcd39ecb238e8f7c52b5631db11e5a3c9a5d687de8f3c1bc5cf18a9708de57d
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SHA512
6b6ce9f43d0ec29d774a5642efdd97c2e2be062cdfb1eceebc4642fe03d274a1ee3ffcaf048f0518a179c910787f1e4d45f403e76ba1bc32ebcfce20996e246b
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SSDEEP
6144:PlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lP8evd0:PHLUMuiv9RgfSjAzRtylO
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 eb5a6e6aceac7224a39a67546e5dc3a6_JaffaCakes118 unpack001/out.upx
Files
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eb5a6e6aceac7224a39a67546e5dc3a6_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: 424KB
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: 31KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ