Behavioral task
behavioral1
Sample
29ac3712662206174c66c581bc075840_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
29ac3712662206174c66c581bc075840_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
29ac3712662206174c66c581bc075840_JaffaCakes118
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Size
214KB
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MD5
29ac3712662206174c66c581bc075840
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SHA1
298f7787e005a511ceaa0bdffcba4b976d219569
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SHA256
9ef1f5b69054544d3dd702391d83e516add3bd3b937a3c52c3e64d21e84eff9d
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SHA512
7a83907409d36dec6da5848613fe4927af07acf783a7e950a39fe919f91825551fdd987217bc6210d3f002a58e32d46a1826af54eee89558b176da4ad4055d76
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SSDEEP
3072:Or9HKWqGmloRtC+EuBYUrABM4qN/RpdBBJISdVPjyrTFqeGOtPCn0P/JhxtzPgW:+V/IgYUrABBqNTd9jyrTFqfoPCnAtzP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29ac3712662206174c66c581bc075840_JaffaCakes118 unpack001/out.upx
Files
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29ac3712662206174c66c581bc075840_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: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 186KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 324KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ