Behavioral task
behavioral1
Sample
3598e752d3641e3f04aa61978a33534b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3598e752d3641e3f04aa61978a33534b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3598e752d3641e3f04aa61978a33534b_JaffaCakes118
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Size
283KB
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MD5
3598e752d3641e3f04aa61978a33534b
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SHA1
bee717fb362b48a2441982139f059abaf2f70443
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SHA256
47bd6eaedcf710ed98dbc3c7a3135cd8133459127e7d860768e265d77693dab7
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SHA512
4ee75b4e1aa69d197b0c9915ae5d16981d103380a7252b16330a20ac2defc100934c5967547d93436acf56df38b081511b3676b369688a23ce029a780022e9b1
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SSDEEP
6144:VlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76wQtI9:VHLUMuiv9RgfSjAzRt7J
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 3598e752d3641e3f04aa61978a33534b_JaffaCakes118 unpack001/out.upx
Files
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3598e752d3641e3f04aa61978a33534b_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: 440KB
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: 29KB - Virtual size: 32KB
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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ