Behavioral task
behavioral1
Sample
v5.exe
Resource
win7-20240704-en
General
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Target
71867ffcd2f413ce46cd258b51790e56_JaffaCakes118
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Size
469KB
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MD5
71867ffcd2f413ce46cd258b51790e56
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SHA1
56e207e07196a574c53275bb3d63f6da397bfc68
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SHA256
a2b9404e3f85f7260b3168b6bd3df0c603e1b10f404f2eef7bcaeb3a75c7ed63
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SHA512
265f40a6934d54dd4f2adb6b55a31d058af26ccaa411b141000c9fc927bc65d5d331ff253db7b0567f8567d7f67d48a0d4fb6e0b3fb8ed61af03c259f4605de1
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SSDEEP
12288:b1bPZIR9gBQwH5ALuN8xNx8NPHnSGqkvqwu2h1E:pdCKBWu2Nx4+N
Malware Config
Signatures
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resource yara_rule static1/unpack001/v5.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/v5.exe
Files
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71867ffcd2f413ce46cd258b51790e56_JaffaCakes118.zip
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Readme.txt
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options.ini
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v5.exe.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: - Virtual size: 924KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 467KB - Virtual size: 468KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE