File Investigation Report
ALTCMD32.DLLCloaked Malware
Your PC is infected. The file called ALTCMD32.DLL is considered unsafe and there may be other infections on your PC.
You should urgently check your PC and remove any malicious software including ALTCMD32.DLL as soon as possible. The free version of Prevx CSI will scan your PC for millions of spyware and malware infections in less than 2 minutes. Don't put your confidential data, or your identity at risk, check your PC now with Prevx CSI.
Associated Malware Groups
The filename is associated with the malware groups:
- Cloaked Malware
- Worm
- Malware Downloader
File Behavior
ALTCMD32.DLL has been the subject of the following behavior:
- Enabled as an In Process Object/Server - Common with DLL Injections
- Created as a process on disk
- Registered as a Dynamic Link Library File
- Creation and Registered as a Browser Helper Object in Internet Explorer
- Deleted as a process from disk
Country Of Origin
The filename ALTCMD32.DLL was first seen on Jun 11 2008 in the following geographical regions of the Prevx community:
- The UNITED STATES on Jun 11 2008
- GERMANY on Jun 11 2008
- TURKEY on Jun 28 2008
- SPAIN on Jun 28 2008
- NETHERLANDS on Aug 25 2008
File Name Aliases
ALTCMD32.DLL can also use the following file names:
- 74677058.DAT
- 85866071.DLL
- 81754422.DAT
- TEMP.DLL
- 21609814.DAT
- 98736727.DAT
- 69024063.DLL
- 18630913.DLL
- 66766586.DAT
- 76399924.DLL
- 90194964.DLL
- 12103355.DAT
- 10800601.DLL
- 99322941.SVD
- 05902834.DLL
- DLL_B_UPD.3.244[1].DLL
- 11175661.DAT
- 32966315.DAT
- 07673621.DAT
- 73578533.DAT
- 87728615.DLL
- 59304699.DAT
- 15896694.DLL
- 12434447.DLL
- 74709103.DAT
- 72394634.DLL
- 15681707.DAT
- 59551085.DAT
- 01C8F941C45F0A54_ALTCMD32_DLL.PE
- ALMD32.DLL
- 29467166.DAT
- 37312417.SVD
- 99119032.DAT
- 35429964.SVD
- 16569508.DAT
- 22304024.DAT
- 56324789.DAT
- 47333123.DAT
- 82887296.DAT
- 75795685.DLL
Filesizes
The following file size has been seen:
- 184,320 bytes
- 147,456 bytes
- 155,648 bytes
- 167,936 bytes
- 48,718 bytes
Vendor, Product and Version Information
Files with the name ALTCMD32.DLL have been seen to have the following Vendor, Product and Version Information in the file header:
- ; MsVCL1 Module; 1, 0, 0, 1
File Type
The filename ALTCMD32.DLL refers to many versions of a dynamic link library.