Associated Malware Groups
The filename is associated with the malware groups:
- Fraudulent Security Program
- Worm
File Behavior
SILENTSOFTECH.EXE has been seen to perform the following behavior:
- Adds a Registry Key (RUN) to auto start Programs on system start up
- This process creates other processes on disk
- Makes outbound connections to other computers using NETBIOSOUT protocols
- Executes a Process
SILENTSOFTECH.EXE has been the subject of the following behavior:
- Added as a Registry auto start to load Program on Boot up
- Created as a process on disk
- Executed as a Process
- Deleted as a process from disk
- Terminated as a Process
Country Of Origin
The filename SILENTSOFTECH.EXE was first seen on Dec 10 2007 in the following geographical regions of the Webroot community:
- Philippines on Dec 10 2007
- Spain on Dec 11 2007
- on Apr 15 2008
File Name Aliases
SILENTSOFTECH.EXE can also use the following file names:
- COPY OF SILENTSOFTECH.EXE
- COPY OF COPY OF SILENTSOFTECH.EXE
- COPY (2) OF COPY OF SILENTSOFTECH.EXE
- COPY (3) OF COPY OF SILENTSOFTECH.EXE
- COPY (4) OF COPY OF SILENTSOFTECH.EXE
- COPY (5) OF COPY OF SILENTSOFTECH.EXE
- COPY (6) OF COPY OF SILENTSOFTECH.EXE
- COPY (7) OF COPY OF SILENTSOFTECH.EXE
- COPY (8) OF COPY OF SILENTSOFTECH.EXE
- COPY (9) OF COPY OF SILENTSOFTECH.EXE
- COPY (10) OF COPY OF SILENTSOFTECH.EXE
- COPY (11) OF COPY OF SILENTSOFTECH.EXE
- COPY (12) OF COPY OF SILENTSOFTECH.EXE
- CSI8C.TMP
- CSIFA.TMP
- CSI1.TMP
- À
- SIL
- DF2.EXE
- DD527.EXE
- DD529.EXE
- DC20.EXE
- DC22.EXE
- DC24.EXE
- DC26.EXE
- DC28.EXE
- DC30.EXE
- DC32.EXE
- DC34.EXE
- DC36.EXE
- DC38.EXE
- DC40.EXE
- DC42.EXE
- DC43.EXE
Filesizes
The following file size has been seen:
- 223,644 bytes
- 344,064 bytes
- 150,000 bytes
- 120,000 bytes
File Type
The filename SILENTSOFTECH.EXE refers to many versions of an executable program.
File Activity
One or more files with the name SILENTSOFTECH.EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\autorun.in
- Creates d:\autorun.in
- Creates e:\autorun.in
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