MD5: 1700d105969064379ec05fe8b20b0b5d
SHA1: a9fa911167989f91513a2950df8fc06573762ec5
SHA256: cc3f024370f127917974c017fbde032f423e77cd101ca5d32b1438b7c6cac3d3
SSDeep: 1536:4QeKcnrJXSWLv5z2 KWa4z0SYFfv82Zl5jsrQBg4:4QHcnrJXSUBz2 KWam0S /srH4
Size: 83890 bytes
File type: broken
Platform: WIN32
Entropy: Not Packed
PEID: PackerUPXCompresorGratuitowwwupxsourceforgenet, UPolyXv05_v6
Company: no certificate found
Created at: 1992-06-20 01:22:17
Analyzed on: Windows7 SP1 32-bit

Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

Process activity

The Trojan creates the following process(es):

%original file name%.exe:3808

The Trojan injects its code into the following process(es):

smss.exe:2960

File activity

The process %original file name%.exe:3808 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

C:\Windows\System32\sstiqdrcem\smss.exe (601 bytes)
C:\Windows\System32\ulrghrhgaj\explorer.exe (687 bytes)

The process smss.exe:2960 makes changes in the file system.
The Trojan creates and/or writes to the following file(s):

D:\{¸ßÇåÊÓƵ}.exe (601 bytes)
D:\$RECYCLE.BIN.exe (601 bytes)
D:\plugins.exe (601 bytes)

Registry activity

Network activity (URLs)

No activity has been detected.

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

A worm can spread via removable drives. It writes its executable and creates "autorun.inf" scripts on all removable drives. The autorun script will execute the Trojan's file once a user opens a drive's folder in Windows Explorer.

Remove it with Ad-Aware

1. Click (here) to download and install Ad-Aware Free Antivirus.
2. Update the definition files.
3. Run a full scan of your computer.

Manual removal*

1. Terminate malicious process(es) (How to End a Process With the Task Manager):
   

   %original file name%.exe:3808
   

2. Delete the original Trojan file.
   
3. Delete or disinfect the following files created/modified by the Trojan:
   

   C:\Windows\System32\sstiqdrcem\smss.exe (601 bytes)
   C:\Windows\System32\ulrghrhgaj\explorer.exe (687 bytes)
   D:\{¸ßÇåÊÓƵ}.exe (601 bytes)
   D:\$RECYCLE.BIN.exe (601 bytes)
   D:\plugins.exe (601 bytes)

4. Find and delete all copies of the worm's file together with "autorun.inf" scripts on removable drives.
   
5. Reboot the computer.
   

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.