General
- Target b8b3bb952e56057fbb0ab23d4ec77a4305509e93067445c0acb622e95ee5dd35
- Size 5.5MB
- Sample260916-r16vlsbd37
- SHA256 b8b3bb952e56057fbb0ab23d4ec77a4305509e93067445c0acb622e95ee5dd35
Malware Config
Targets
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- Target b8b3bb952e56057fbb0ab23d4ec77a4305509e93067445c0acb622e95ee5dd35
- Size 5.5MB
- SHA256 b8b3bb952e56057fbb0ab23d4ec77a4305509e93067445c0acb622e95ee5dd35
Score8/10-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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DCAgent remote management tool
DCAgent is part of ManageEngine, a remote administration tool that can be used as a backdoor
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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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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Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
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Drops file in System32 directory
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Executes a VBScript file via the Windows Script Host.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Defense Evasion
File and Directory Permissions Modification
1Modify Registry
1Subvert Trust Controls
2Install Root Certificate
2