Behavioral task
behavioral1
Sample
43b506b5d71962c2917ac20890177c9a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
43b506b5d71962c2917ac20890177c9a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43b506b5d71962c2917ac20890177c9a_JaffaCakes118
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Size
5KB
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MD5
43b506b5d71962c2917ac20890177c9a
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SHA1
d5b3783eaa00e5d63fef289ede19c9a220f49772
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SHA256
4710763818646a2556c601daaf6c8563f348c23f014ffa28f9ba1f04cb59c4ca
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SHA512
b3399311ecf799c97437ba88d4e81c5ab3115039cdb6de09a20cc48a17d5bf3b085ee095abb3c43311bbe150570c3e82b78b191259a9e31701cdbe0f2bf5ee89
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SSDEEP
96:JIx7PhFErXFXx8FnXDhBnHAwKynLjkppAIWqT9qo:JQjEjB+XDh5AOLAA7qx9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43b506b5d71962c2917ac20890177c9a_JaffaCakes118 unpack001/out.upx
Files
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43b506b5d71962c2917ac20890177c9a_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE