Behavioral task
behavioral1
Sample
b031a4434f4001d9f34b0a491aaf6ce1_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b031a4434f4001d9f34b0a491aaf6ce1_JaffaCakes118
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Size
133KB
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MD5
b031a4434f4001d9f34b0a491aaf6ce1
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SHA1
7205e3972392b79a6f9ba05323854cd235d7665f
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SHA256
ab53f503fab4be441f7bf93f8bc97f05d6cec4e44547b2a922e4f20ebc380e50
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SHA512
760e6252cb967e88e0dcf29c7b804cfdcfa04fdb98013f1cfb061d2108680614153241a66bf1f52dd1401daaff3206fa015fa548e659b964259d73ff8479aeb2
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SSDEEP
3072:wOcV8nm/BcLh5gumd8L3n4dCy6RcJFF09q8vITCJBS7wog0HQwT8WAkBHU/Q:wO/mtum+3n44NRerx8vuGDzZQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b031a4434f4001d9f34b0a491aaf6ce1_JaffaCakes118
Files
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b031a4434f4001d9f34b0a491aaf6ce1_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