Behavioral task
behavioral1
Sample
097f6cf89c28a524d69578ad5baec21d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
097f6cf89c28a524d69578ad5baec21d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
097f6cf89c28a524d69578ad5baec21d_JaffaCakes118
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Size
21KB
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MD5
097f6cf89c28a524d69578ad5baec21d
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SHA1
b3e984f381c3b1194a4433cff14f13430bda0d47
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SHA256
abbd6452fb2cd43f9db662c1b90a5a5dc054af5ba47cade48c4359d824527280
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SHA512
98a1879f49eed8b14d042201491743dbc357541eafaa5abb7f7d336f82381f45cb32eba8961cb9cd7b84010dd509dcfd90a25dd1ccbd3e592584c7cd53f87dab
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SSDEEP
384:EHoRj+bNRP0lFtpwyObfEBJAo0YAUMRkgWxargQuyV8:EIRSRWFtpp8MBJvvAU3gW49
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 097f6cf89c28a524d69578ad5baec21d_JaffaCakes118 unpack001/out.upx
Files
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097f6cf89c28a524d69578ad5baec21d_JaffaCakes118.exe windows:4 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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 270B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 982B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE