Behavioral task
behavioral1
Sample
73997e622cf93e0da7157d1663b586a3_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
73997e622cf93e0da7157d1663b586a3_JaffaCakes118
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Size
143KB
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MD5
73997e622cf93e0da7157d1663b586a3
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SHA1
a686b8b8907045599de49aaa2de4508ce074a6c2
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SHA256
fce180744411790afbf0985dfeec7a8c6509fbd6e4333dcf7cfcb4a64e744cfa
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SHA512
b8222e74c4967edb023edceb1fbab1c9839d5b3ac5b0259e00bbedb2e2c40131aa106444e011401f9de1f6135447baf6b36922728b6d5fe3c74f05507579bb1e
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SSDEEP
3072:MgN+Ns5uUdzh5vaBAzmeu2ZN3PRp6hIAsdxn6sM0TZMl9V:ZN+quUdzh5vaBAz5NZkhIAsdxn6sM0Tc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 73997e622cf93e0da7157d1663b586a3_JaffaCakes118
Files
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73997e622cf93e0da7157d1663b586a3_JaffaCakes118.exe .js windows:4 windows x86 arch:x86 polyglot
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: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE