Behavioral task
behavioral1
Sample
655c91690d5af075ec89f4987f6c2fa4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
655c91690d5af075ec89f4987f6c2fa4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
655c91690d5af075ec89f4987f6c2fa4_JaffaCakes118
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Size
692KB
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MD5
655c91690d5af075ec89f4987f6c2fa4
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SHA1
37dbe6c1c29e34a830f035ec964fa675942a952a
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SHA256
2cca59cf55afc70acfeac6f3f332506aaf83a00b74b80c61dd828c3c1ec438a3
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SHA512
e7632762150264b26022299443851a2958d0a6dfef7be57eeed13d620d1a70ad78f0eb42610a2dd26c8e5ce48bf8cd05c8a7177141b560ec0028c8aa5b1e1bee
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SSDEEP
12288:6/Nh5RHA52r3LHyTiL+AyXeQZx3+2clSGqDQi:6n5RHnDyu+yMR+hMvQi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 655c91690d5af075ec89f4987f6c2fa4_JaffaCakes118
Files
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655c91690d5af075ec89f4987f6c2fa4_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: 624KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 429KB - Virtual size: 432KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE