Behavioral task
behavioral1
Sample
039a1cf15a36727f70703d1768b04978_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
039a1cf15a36727f70703d1768b04978_JaffaCakes118
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Size
16KB
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MD5
039a1cf15a36727f70703d1768b04978
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SHA1
4930ebfb435602d59d842ce2de967ea75e002d45
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SHA256
779f111060ce7fa590348f75ba375557891c8bc9c4c54a59714224380515ee1c
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SHA512
6deffaf03082ab7b2148100d4ac0c3e1c7d2caa5a7f744a9293b76604583f345d93156f280b436f82097e1d0d98c616759ae9fff8962ce841a6043e85f53186b
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SSDEEP
384:0UX56fy6Qmrmqq+e03wwK+b8GvJiS0TtmJuTWAud7VwH07X2:0UgBzrmq5e0gwKYrIZSZX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 039a1cf15a36727f70703d1768b04978_JaffaCakes118 unpack001/out.upx
Files
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039a1cf15a36727f70703d1768b04978_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
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
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 365B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ