Behavioral task
behavioral1
Sample
31aa278085c235260fb64311532b1893_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
31aa278085c235260fb64311532b1893_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
31aa278085c235260fb64311532b1893_JaffaCakes118
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Size
564KB
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MD5
31aa278085c235260fb64311532b1893
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SHA1
2fdbb2ad8abdc69d7d4d1115287f3513c31446a1
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SHA256
50e0f20cb3844c6b0ddc4af01daf274b7ebdddd0d322f06f05b7d6fec7c16869
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SHA512
b761774f02c3814d8d965ad4e70a3bda31184abbf3f7293c6885904ca192f9406c27ba4c2f0b9ecc1920534a4a01353a8213f880449aa5aa1dc54bfe80357f2d
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SSDEEP
12288:bwla+aTeq8Rg1yVkzES8RZTOy0fl+rsuNkabtW:kM+Z3S1uJSCvCwrsqr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31aa278085c235260fb64311532b1893_JaffaCakes118
Files
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31aa278085c235260fb64311532b1893_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: 344KB - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 211KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE