Trojan.INF.BIFROSE.A
INF/AutoRun!tr (FORTINET)
Windows
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
TECHNICAL DETAILS
Installation
This Trojan adds the following processes:
- {Drive Letter}\SYSTEM\FOLDER\AmdSys.exe
Propagation
The said .INF file contains the following strings:
[autorun]
open=SYSTEM\FOLDER\AmdSys.exe
�������Ύ��Ɔ
Nod32 Has Checked This File For Malwares ANd File Scan Result is Clean.
action=Open folder to view files
shell\open=Open
shell\open\command=SYSTEM\FOLDER\AmdSys.exe
shell\open\default=1
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
Search and delete AUTORUN.INF files created by Trojan.INF.BIFROSE.A that contain these strings
Step 4
Scan your computer with your Trend Micro product to delete files detected as Trojan.INF.BIFROSE.A. 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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