Behavioral task
behavioral1
Sample
2240-38-0x0000000005470000-0x000000000548C000-memory.exe
Resource
win7-20231129-en
General
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Target
2240-38-0x0000000005470000-0x000000000548C000-memory.dmp
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Size
112KB
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MD5
0118f3ff53ae71b79dd857243433b469
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SHA1
cb3207c4cf1b97ec5f3412855ccab55361f9eba2
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SHA256
c56430691d7b47f332bd41859fa6dc11021b269060790c2a02d04333475596f4
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SHA512
ed8fcc3ae697a7af0d4b84d5fc9e5feffa3ea09fa6ae617446ca3d6125a7ffada45d93f3816a3f1bc4be493ae1876c56a7993f61f901931ade25a1d53b2247c0
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SSDEEP
1536:Wulyi0HlkpuyRtmlBOBG7ek8wEu2b5pDv8yi99FUoaER8:dyi0HlkA+EBOB2e0T2b5pm99FRzq
Malware Config
Extracted
xworm
3.1
193.161.193.99:24049
Fhc0AfR5IWfrpo3r
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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 2240-38-0x0000000005470000-0x000000000548C000-memory.dmp
Files
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2240-38-0x0000000005470000-0x000000000548C000-memory.dmp.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 87KB - Virtual size: 86KB
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