Behavioral task
behavioral1
Sample
ef51931e8fdfd6660238661c665769a0_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ef51931e8fdfd6660238661c665769a0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef51931e8fdfd6660238661c665769a0_JaffaCakes118
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Size
446KB
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MD5
ef51931e8fdfd6660238661c665769a0
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SHA1
186a2d985b07c51bb241c5fbdace9d9fccfcd8ed
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SHA256
59bac4fe3a46999f3389c7bf02dbfa0de689ea218fb68e268be31203f5bdca7e
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SHA512
2e5b1649b664ee1803c5cf4fd77d020811b7916f78b0485bd245412f44024af48f4eba8c1f3b97ff8e97b80da526976c20373f41ffa6350a482737da07baa271
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SSDEEP
6144:kEHXmQNFRxFTNnm3Ml58vqpGoZBRa8wC2JWefVY5yidK23GgYI:kEHdNFZZ9l5MyXarJWefB4P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef51931e8fdfd6660238661c665769a0_JaffaCakes118
Files
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ef51931e8fdfd6660238661c665769a0_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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 179KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE