Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240709-en
General
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Target
XClient.exe
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Size
78KB
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MD5
2871d75bf8825ff06487b4220fe38d0f
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SHA1
1b42b9558e8e230a0b2d89781753ef5bcf87ae04
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SHA256
abf76ca8559dc039d32e75019a80b4d6d953df8b1c313afbd9f2d4e1057036ba
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SHA512
c6a46a3e440135c338cbd7550da308ce7e1040664c9e999f953b68ea2f977871cdcfbac7e7b97488aef8bb22f51bce30bdee9611609f926ab2ff17ea854763b4
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SSDEEP
1536:6UO6A115i67fyfRK+bMCGKNqC7RCcNOh49aa0NFpETk:6USbT+bMVnCNCgOhSaRFpYk
Malware Config
Extracted
xworm
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Install_directory
%AppData%
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install_file
svhost.exe
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pastebin_url
https://pastebin.com/raw/H3wFXmEi
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 XClient.exe
Files
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XClient.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: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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