Behavioral task
behavioral1
Sample
458a2d785e67987e384b776ed37be86b_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
458a2d785e67987e384b776ed37be86b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
458a2d785e67987e384b776ed37be86b_JaffaCakes118
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Size
300KB
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MD5
458a2d785e67987e384b776ed37be86b
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SHA1
c55acdc6eae84b78c9dbca16315c6b0df3497fe4
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SHA256
eacbba19cc6266b87d39c8b188bdc176dc74df80940d88b03c9c9eb1d6aaa009
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SHA512
27b80cb71b60326d7d44ddd253a34d9903deb39056f06b685a1d10ea264b7b744fccc595be33e75995ac7d73ddada86dcc315fa75743a5fdaef7a28f1a3dc1cc
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SSDEEP
6144:lvIj8NloK0zat8Gzwx//kNMoK0zat8GzwzkIXfYnPYTSMDg2x:lQj/K0q665K0qjIQnATShk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 458a2d785e67987e384b776ed37be86b_JaffaCakes118 unpack001/out.upx
Files
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458a2d785e67987e384b776ed37be86b_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: 17.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe .js windows:4 windows x86 arch:x86 polyglot
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
.bss Size: - Virtual size: 17.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE