General
Static task
static1
URLScan task
urlscan1
Malware Config
Extracted
Family
xworm
Version
3.1
C2
full-wet.at.ply.gg:38848
Attributes
-
Install_directory
%AppData%
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install_file
chrome.exe
Targets
-
-
Target
https://moonreborn.com/attachments/steal_31.03.24_v2.20.zip
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Detect Xworm Payload
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Blocklisted process makes network request
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Modifies Installed Components in the registry
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1