Behavioral task
behavioral1
Sample
05b54ce3c8d307835cf03f9d04a6550c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
05b54ce3c8d307835cf03f9d04a6550c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
05b54ce3c8d307835cf03f9d04a6550c_JaffaCakes118
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Size
13KB
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MD5
05b54ce3c8d307835cf03f9d04a6550c
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SHA1
c88eae58e1b8e879cce208424d6a014cde151022
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SHA256
a501f0cb8e38ba76a7bf8a7b0ad31f22c9d3a34cde0fe0e7550f605f5c3eb09b
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SHA512
f8013cd13128415fdbb974a68c6d6d615a038d0adea8fa9460431910944efe9e68e7b9f2260348980a7808222629bc1e22f5ca75de728bb33de8a7f9ac176bf8
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SSDEEP
384:/TzOTNrN7XH0+pJhDQVmEjuRFyNQFAhnUTPFYxUR6:/ON5w40VmvMfnUTPFYM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05b54ce3c8d307835cf03f9d04a6550c_JaffaCakes118 unpack001/out.upx
Files
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05b54ce3c8d307835cf03f9d04a6550c_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: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ