Behavioral task
behavioral1
Sample
839d3531a1b09c2b7b9e03210c6c5846_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
839d3531a1b09c2b7b9e03210c6c5846_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
839d3531a1b09c2b7b9e03210c6c5846_JaffaCakes118
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Size
19KB
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MD5
839d3531a1b09c2b7b9e03210c6c5846
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SHA1
3c89a90e24e816f76e404e337d879b34ee2ec8fc
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SHA256
bfc0152f79d8753e13bf19379f9d09a0b57fc51c65988d64b9983eebfd58bced
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SHA512
fce0ab5b626d9d82fc28fd57325c0d22505727142e9fe43b8b0b9c6e8d9a08f0a92c3c0141f0147872ccf14ab9dbb2ffaf4df899e6761255d9841c501129f106
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SSDEEP
384:o29/CZ5Hh2hCegri4D9IvQnBRJrcyoTVmYYqhZ7:ozth2oeiAvUrK5Yq7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 839d3531a1b09c2b7b9e03210c6c5846_JaffaCakes118 unpack001/out.upx
Files
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839d3531a1b09c2b7b9e03210c6c5846_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: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ