|
CallingHome.biz Trojan Downloader Information
| Name: |
CallingHome.biz |
| Category: |
Trojan Downloader |
| Advice: |
Remove |
| Risk: |
Severe Risk
Severe threats typically are remotely exploitable vulnerabilities, which can lead to system compromise. Successful exploitation does not normally require any interaction and exploits are in the wild. There exists a high possibility of potential system damage or security flaw. Attacker has complete control over your computer or install new software on your machine. |
| Description:
|
CallingHome.biz installs spyware on a users computer by doanloading via an FTP server on a remote server.
This downloader application is intended to download and execute remote file(s). The URL to the remote file(s) is stored in the resources of the downloader.
When executed the application attempts to download the remote file via HTTP. Testing thus far suggests that the method this application uses for the download may well bypass any personal firewall software - the HTTP traffic is associated with SERVICES.EXE (legitimate system process, typically granted DNS incoming/outgoing in most personal firewall configurations).
Administrators should block HTTP access to the following domain:
static.callinghome.biz
The downloaded file(s) are saved to the users Temp folder on the local system.
|
| Signatures:
|
process: twlnsoq.exe: MD5 Hash: e7d8e7af1c02f075894...
process: thnall1b.exe: MD5 Hash: 5d0be882648fc586e49...
process: thnall2r.exe: MD5 Hash: eefef66ef56d58b629c...
process: polall1m.exe: MD5 Hash: bed7b3d2e7be0a872e1...
process: poltt.exe: MD5 Hash: d28157056a967d75eef...
process: mnklins.exe: MD5 Hash: ceb51a69c70da98f264...
process: callinghome_biz_vlrjpn.exe: MD5 Hash: e7d8e7af1c02f075894...
process: callinghome_biz_xczotz.exe: MD5 Hash: e7d8e7af1c02f075894...
process: ktxtzgasg.exe: MD5 Hash: 3760089a71f619ac4a2...
process: kzgasg.exe: MD5 Hash: eb656a6a56e1afe6fb0...
process: polall1l.exe: MD5 Hash: e7d8e7af1c02f075894...
process: polall1p.exe: MD5 Hash: c890e99c3d90c02f3a7...
process: polall1r.exe: MD5 Hash: fa2822a2dfd1e045be1...
process: polall1s.exe: MD5 Hash: ce4010ce063f9279f68...
process: polmx2.exe: MD5 Hash: 3760089a71f619ac4a2...
process: ralvxg.exe: MD5 Hash: ceb51a69c70da98f264...
process: polall1b.exe: MD5 Hash: 035eff25b530efc227f...
process: twlnsoq.exe: MD5 Hash: ca2c18160b4bfa7fded...
process: twlnsoq.exe: MD5 Hash: 6e934b8d8aff8d21eff.. |
| Type: |
Trojan Downloader - A Trojan software is any software on a user's computer that the user is not aware or intentionally installed. Most Trojan software is designed to perform some sort of actions that could jeopardize the user's security or privacy. |
Top Trojan Downloader Visited Pages:
TrojanDownloader:Win32/Small.ADO - 326 visits
Trojan.Downloader.Slvr - 192 visits
Trojan.Downloader.Small.ADR - Alias: TrojanDownloader:Win32/Small.ADR - 58 visits
Peper - Alias: Backdoor.VB.nb, pepar trojan, Quadro - 53 visits
Bagle.HP - 45 visits
Bagle.BV - 44 visits
Trojan.Downloader.U - 43 visits
Trojan.Dropper.AV - Alias: Troj/Dropper-AV - 42 visits
Trojan.Downloader.Small.HS - Alias: TrojanDownloader:Win32/Small.HS - 39 visits
eXact.Downloader - 39 visits
Random Trojan Downloader Pages:
Trojan.Downloader.I
Trojan.Downloader.kernel32
Trojan.Downloader.bolcards
Trojan.Downloader.carta
Spyware.OLEDbService - Alias: TrojanClicker:Win32/Agent.BQ, OLEDb Service
Small.BAB
Sandesa - Alias: TrojanDownloader.Win32.Sandesa.15
Trojan.Downloader.Small.AQK - Alias: TrojanDownloader:Win32/Small.AQK
Generic
BackDoor AMA
|
