Behavioral task
behavioral1
Sample
181fd9ad28103039f0f6d033532f0d49_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
181fd9ad28103039f0f6d033532f0d49_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
181fd9ad28103039f0f6d033532f0d49_JaffaCakes118
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Size
14KB
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MD5
181fd9ad28103039f0f6d033532f0d49
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SHA1
945921cb71216d4bae5e3d0d8891d73e0390a392
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SHA256
e142064c62e3e4cbf76d41fb26fd759d4483d3773e0c9bb0731bc9dd14a7e065
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SHA512
959f3e301e24cedcba88917ed4d3993f920021c377e06427cbc4eb09f0f62c4840126960404e2ed7ffaec30743538979665d0952fb1e222ba8b63826545b3691
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SSDEEP
96:QzqEUFijd4N99a6xgA4rRjPyWteafI/49JPXpNDAJ5ITD:HEtjd4LEVrRjPyyeawgDMq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 181fd9ad28103039f0f6d033532f0d49_JaffaCakes118 unpack001/out.upx
Files
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181fd9ad28103039f0f6d033532f0d49_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 596B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 811B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ