Behavioral task
behavioral1
Sample
Loader.exe
Resource
win10v2004-20240611-en
General
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Target
Loader.bat
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Size
83KB
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MD5
1c0914cfd5ec348c3c62872fed2a62fe
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SHA1
feba15d8061df0a050f270d89433debf3cad9ada
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SHA256
b3088aed0b0a78258d891a928c263adedc0c9882cb09bc2d0e1a5870c049e6ea
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SHA512
11d8fd0c31076d2fdb46614012e75e7dc11cbc5036233de3194305d7ad6c4bb44a1c41930aef5c809579d70fef59b0aa3e8d1ee1ef4c7463ad62d8122ed4d62e
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SSDEEP
1536:viXdImWbaY9iLm9B3oumB+IDuZbK0rFJv6Pdy9SU6Af1EjAOYA4rmWh8:viamqAm9q+IyZbK0hJCPs9S6fmjAOYA1
Malware Config
Extracted
xworm
happy-wrist.gl.at.ply.gg:45652
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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 Loader.bat
Files
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Loader.bat.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: 81KB - Virtual size: 80KB
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