Behavioral task
behavioral1
Sample
X5261Client.exe
Resource
win10v2004-20241007-en
General
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Target
X5261Client.exe
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Size
78KB
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MD5
845ebde31aad126f79758ca6c50cce93
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SHA1
8c9d1f12dd5725d53bacc17318015df2907b674b
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SHA256
7aac36efe6e64d6c74640a62ab6288e132c76c00f808626ced013815d620d916
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SHA512
fc8f885e3506c58f60c26564c47a6653c9f6ffceee5855fb831df7e8bdceeb91692aa5504aceb892c60705527f6ca2c6997e8a8ab12e46c70391e9bede350baa
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SSDEEP
1536:0GKVYtOBZUV9XHbH9cRXoi+suCQb4bQ3VbVXTB3G6rmHjORTSshpPweDz:0w5jqBmsQ8bQ3VpXTxjmHjORT1pPlDz
Malware Config
Extracted
xworm
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Install_directory
%AppData%
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install_file
System.exe
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pastebin_url
https://pastebin.com/raw/erNS5DCf
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telegram
https://api.telegram.org/bot6322711372:AAGbIfXFhlNS1SFeiUdz8wnaxv2bCiayqnI/sendMessage?chat_id=1098594855
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 X5261Client.exe
Files
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X5261Client.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: 75KB - Virtual size: 75KB
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