Behavioral task
behavioral1
Sample
b9afe90480112e610b4d590c756e2e6e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b9afe90480112e610b4d590c756e2e6e_JaffaCakes118
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Size
284KB
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MD5
b9afe90480112e610b4d590c756e2e6e
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SHA1
6cf4d480c85844084cb0bbcedb7c5b402640fe28
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SHA256
8bf5f9e84b99d872fbad94cbce58128e7ff87f5fbce70c83032567b19d34d842
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SHA512
ab75436c96818a5809719ba7cd25b03d1ae97eb4b978926e751f7ae2a47bcef430b55e3a85a50ad391765b9725081a17879590f778ab6d0cf9f60303592ece01
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SSDEEP
6144:Ek4WmibP0RhnMe/TRWTJxyW8zmbaVMiwLe2GBpSrp:HBahnMVy9zmsM2fpSr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9afe90480112e610b4d590c756e2e6e_JaffaCakes118
Files
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b9afe90480112e610b4d590c756e2e6e_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 280KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE