Behavioral task
behavioral1
Sample
b590c94008b0a73258553cf0b8aa4143_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b590c94008b0a73258553cf0b8aa4143_JaffaCakes118
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Size
2.7MB
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MD5
b590c94008b0a73258553cf0b8aa4143
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SHA1
a77d1a170398cb921bb6217b261bfecc33f70326
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SHA256
9336d09937bc1ebc56e62363f84a1c8543375c39477715b83bbe67b059ecb37a
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SHA512
ffad26e35d1504e0233d6744161780d1badda968769e2d97d3c95938f1c434e88b47880a98c1357079266d2674933f948c92e791625e50674d337f551f8b650f
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SSDEEP
24576:kZxVe6FfSP7OkDr4l0x81Jf/yn6xl0x81cvNYl0x81Jf/yn6xl0x81:kocfSPZf4HJ3y6xHcFYHJ3y6xH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b590c94008b0a73258553cf0b8aa4143_JaffaCakes118
Files
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b590c94008b0a73258553cf0b8aa4143_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE