Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240412-en
General
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Target
XClient.exe
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Size
80KB
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MD5
c2c1ba206377942b6b647f39d03904b9
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SHA1
d0b9e4fb55ffdf2cb5a78b7e881d9ce641d9c17b
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SHA256
40751536a5f6d6a98f181c1ccd19c3dcbd51a194d6ec282ab9141a3ee599c4a5
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SHA512
83d885cd216d9e2a79e05b4270b85d1503f579548e4733ff5ae53bc1513a184345072f64216ad9445ebc2fa57af55b14277a845b1dfde152622fafbb91c07f05
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SSDEEP
1536:RBeQHCHtsCRq1GS8+2KWUGPh8XGAWptciXuCx/sw9lp/bXK0apO5O6u7rsOE1aSE:neRNsCRq1GS8+2DGhP8V/9Xb6BpJYOEY
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
Processes:
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
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: 78KB - Virtual size: 77KB
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