Behavioral task
behavioral1
Sample
81d83652d79e6dcd7a4040cb73631d9a_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
81d83652d79e6dcd7a4040cb73631d9a_JaffaCakes118
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Size
133KB
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MD5
81d83652d79e6dcd7a4040cb73631d9a
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SHA1
d74d922fccb81364d575a63c2ee70da211a0e0e0
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SHA256
91984729d19787727388f271add36565e225fdea94f35a0d36c1a81ac936edfb
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SHA512
dc140b8258b8224bf7afe1f09000d73495e67e1efedf6cc0d0b91c247575eecd60b8ad9bd5a1d1146ad29a1cb0bc9e365c61d33b2aea5e681a2f401332f82524
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SSDEEP
3072:PswDiMFyAlSvoteVr3dSqcxEX5FMmlV8gPRBW0CgYQ:PsOBy/epEX3MezPRB9CgYQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81d83652d79e6dcd7a4040cb73631d9a_JaffaCakes118
Files
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81d83652d79e6dcd7a4040cb73631d9a_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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE