Behavioral task
behavioral1
Sample
bb6311a789dc923deacd3567eefa687e_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
bb6311a789dc923deacd3567eefa687e_JaffaCakes118
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Size
437KB
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MD5
bb6311a789dc923deacd3567eefa687e
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SHA1
ee2ced44c23fc981a8748966e9bcd6191b181d19
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SHA256
5dbe62ba34796d3b31e6b6d8bb2796a543a328ce89366919c78a890f581068c3
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SHA512
f6d3c1424cc6a656312420116097752723f50d5f53d966a8d997266d2bedc34ff273a7be05b90133ead34e7c5b06646abd8a763d5cb352e484ca1b5eb903e81c
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SSDEEP
6144:0uaNvw9IMGUIosJAx2VXrFMaHE0qwtGIfZEPVNJMkCaLH241fxoENfgmxYD:1IMGUe6x2VX5HT1Zkn+kCAzoEN4m2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb6311a789dc923deacd3567eefa687e_JaffaCakes118
Files
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bb6311a789dc923deacd3567eefa687e_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: 170KB - Virtual size: 172KB
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