Behavioral task
behavioral1
Sample
spoofer.exe
Resource
win11-20240611-en
General
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Target
spoofer.exe
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Size
71KB
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MD5
e0d19232af4f6544d373d69ee1eba1c6
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SHA1
1ccd5612b8bf9a692ae1135043d4008f1ce8c003
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SHA256
686aa720a370e48470522d91c4f07c94b3d40bc483e19dfa781d9f805baf821c
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SHA512
f9f139ed02936ad9ee3eda20ce1ea23bfd4f84c9904e0e5cae0af29a60d9a7bea62705f02aac3690e20d2d385bb1a60123e7983e90428070b524af3903c54b84
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SSDEEP
1536:aYxCEsbabm8Zbe/r3jJXGDbMCnobUMUXchQtv1e6IYOCr3ox/:a83uGsxbUVmgKYOaA/
Malware Config
Extracted
xworm
3.1
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Install_directory
%AppData%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource spoofer.exe
Files
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spoofer.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ