Behavioral task
behavioral1
Sample
193151c8b1812f83ca5561d5bfa1f0ab_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
193151c8b1812f83ca5561d5bfa1f0ab_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
193151c8b1812f83ca5561d5bfa1f0ab_JaffaCakes118
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Size
63KB
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MD5
193151c8b1812f83ca5561d5bfa1f0ab
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SHA1
97e88975c5c063ba70602a422d58917b3b74a2de
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SHA256
3086c58a7a40e7a7681e81789fbc203f4c4746978d03998b55d22c5af2ea4757
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SHA512
4e2e9f43730638d37e0435ae1229598d3df725e1e98a2a610f68f423379b1f12281ad66a9f9d6893f6321265373b5c8a2b79d29c63c024b5ed2c465f2787592c
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SSDEEP
1536:R8EPka7+f7u4Q5giHY/6WauOWQASu+U/+ni0JTmv/RxP:RQaKf7R04/6WaupSfU/+jMpV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 193151c8b1812f83ca5561d5bfa1f0ab_JaffaCakes118 unpack001/out.upx
Files
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193151c8b1812f83ca5561d5bfa1f0ab_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 297B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 366B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ