TrojanSpy.Win32.AZORULT.UMA
Trojan:Win32/Occamy.C3D (MICROSOFT)
Windows
![](/vinfo/imgFiles/legend.jpg)
Threat Type: Trojan Spy
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan Spy arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
Arrival Details
This Trojan Spy arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Installation
This Trojan Spy adds the following folders:
- {Malware Path}\Sandbox
- {Malware Path}\Sandbox\SketchUp 2020
- {Malware Path}\Sandbox\SketchUp 2020\roaming
- {Malware Path}\Sandbox\SketchUp 2020\local
- {Malware Path}\Sandbox\SketchUp 2020\local\temp
It drops the following files:
- {Malware Path}\Sandbox\SketchUp 2020\xsandbox.bin.__tmp__
- {Malware Path}\Sandbox\SketchUp 2020\xsandbox.bin
- {Malware Path}\Sandbox\SketchUp 2020\roaming\xregistry.bin.__tmp__
- {Malware Path}\Sandbox\SketchUp 2020\roaming\xregistry.bin
Other Details
This Trojan Spy adds the following registry keys:
HKEY_CURRENT_USER\Software\Spoon
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache\{Random Characters}
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache\{Random Characters}\roaming
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache\{Random Characters}\roaming\
modified
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache\{Random Characters}\roaming\
modified\@HKCU@
HKEY_CURRENT_USER\Software\Spoon\
SandboxCache\{Random Characters}\roaming\
modified\@HKCU@\Environment
SOLUTION
Step 1
Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Delete this registry key
Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.
- In HKEY_CURRENT_USER\Software\Spoon
Step 4
Search and delete this file
- {Malware Path}\Sandbox\SketchUp 2020\xsandbox.bin.__tmp__
- {Malware Path}\Sandbox\SketchUp 2020\xsandbox.bin
- {Malware Path}\Sandbox\SketchUp 2020\roaming\xregistry.bin.__tmp__
- {Malware Path}\Sandbox\SketchUp 2020\roaming\xregistry.bin
Step 5
Search and delete this folder
- {Malware Path}\Sandbox\SketchUp 2020\local\temp
- {Malware Path}\Sandbox\SketchUp 2020\roaming
- {Malware Path}\Sandbox\SketchUp 2020\local
- {Malware Path}\Sandbox\SketchUp 2020
- {Malware Path}\Sandbox
Step 6
Scan your computer with your Trend Micro product to delete files detected as TrojanSpy.Win32.AZORULT.UMA. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:
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