Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20241007-en
General
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Target
XClient.exe
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Size
76KB
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MD5
20e1e5e3bbf0a01a30941cc12733c2da
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SHA1
fced9d178bb03d5ed6bc2b0dc57befd9baed0e08
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SHA256
cd9850775a2bcc775a334e3893f9e5f994fdbd35d8d3715afebec5cd0415c74c
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SHA512
3642ca896b7fa00baf455d0764326ca6b8dab6d66bc743af8903c3937acfee7462b7964f98d340285edf3810c1f982a36f4911d7c74ab4ed8d5e8f4612feda12
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SSDEEP
1536:5nstrkdd0P9rvnau2jsw84fP+uNu9b1KES9o//6U5VOHUQu5n+x:Kto+rCd2l9b1Kty5XOHU5+x
Malware Config
Extracted
xworm
193.161.193.99:1194
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Install_directory
%AppData%
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install_file
USB.exe
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telegram
https://api.telegram.org/bot7704029346:AAHPre1lXQa0UfPCpOUXJZ9UXA9mFxvH4Gk/sendMessage?chat_id=7590668020
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: 74KB - Virtual size: 73KB
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