Technical Information
To ensure autorun and distribution
Creates the following services
- [<HKLM>\System\CurrentControlSet\Services\gedlcpox] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\gedlcpox] 'ImagePath' = '<SYSTEM32>\gedlcpox\hfmihqof.exe /d"<Full path to file>"'
- [<HKLM>\SYSTEM\CurrentControlSet\services\gedlcpox] 'ImagePath' = '<SYSTEM32>\gedlcpox\hfmihqof.exe'
Malicious functions
Injects code into
the following system processes:
- <SYSTEM32>\svchost.exe
Modifies file system
Creates the following files
- %TEMP%\hfmihqof.exe
- C:\documents and settings\localservice:.repos
Moves the following files
- from %TEMP%\hfmihqof.exe to <SYSTEM32>\gedlcpox\hfmihqof.exe
Deletes itself.
Network activity
Connects to
- 'mx#.#anmail.net':25
- 'mx#.###l.yahoo.co.jp':25
- 'ma#####ver.faa.mil.ar':25
- 'mx#.####3-68.c3s2.iphmx.com':25
- 'mx#######001.gslb.pphosted.com':25
- 'gmail-smtp-in.l.google.com':25
- 'vi#######mx-gateway.terra.com':25
- 'ma######.maskersenvensters.nl':25
- 'go##le.ru':443
- 'ASPMX.L.GOOGLE.COM':25
- 'alt4.gmail-smtp-in.l.google.com':25
- 'mx####.##il.gm0.yahoodns.net':25
- 'ALT1.ASPMX.L.GOOGLE.COM':25
- 'ho#########.olc.protection.outlook.com':25
- 'ALT2.ASPMX.L.GOOGLE.COM':25
- 'mt##.##0.yahoodns.net':25
- 'gw###1.mil.sk':25
- 'pp######nd-1.cdscore.com':25
TCP
HTTP GET requests
- http://www.google.com/
- http://ap#.##-cy.ru:35000/
- http://ap#.#est7.com/v1/my_ip.php
UDP
- DNS ASK mi##########m.mail.protection.outlook.com
- DNS ASK wi##paq.com
- DNS ASK vi#.#ina.com
- DNS ASK mx#.##p.sina.com
- DNS ASK fi###.unsl.edu.ar
- DNS ASK ap#.#r-cy.ru
- DNS ASK pr###.com.ar
- DNS ASK lg#.com
- DNS ASK sm##.br-inc.com
- DNS ASK lg###tp.lge.com
- DNS ASK an###.com.tr
- DNS ASK mx#.#bh.com.tr
- DNS ASK ti###linet.it
- DNS ASK ja#.co.kr
- DNS ASK ALT1.ASPMX.L.GOOGLE.COM
- DNS ASK do###uchem.com
- DNS ASK dy###a.com.ar
- DNS ASK mx.####o.locaweb.com.br
- DNS ASK me###mack.edu
- DNS ASK gl##o.com
- DNS ASK as#####20.oracle.com
- DNS ASK or##le.com
- DNS ASK hi####ailand.com
- DNS ASK si#####.csloxinfo.com
- DNS ASK ho##ail.fr
- DNS ASK eu#.###.#rotection.outlook.com
- DNS ASK ho####ts.zzn.com
- DNS ASK ho##ail.de
- DNS ASK ou##ook.es
- DNS ASK ma##.#ycasa.com.ar
- DNS ASK ya##o.com
- DNS ASK br##nc.com
- DNS ASK co####.elpozo.com
- DNS ASK fc##k.com
- DNS ASK us#######nbound-1.mimecast.com
- DNS ASK e-#####htsolutions.com
- DNS ASK ya##o.de
- DNS ASK al##un.com
- DNS ASK mx#.##il.aliyun.com
- DNS ASK co#####.servinet.net
- DNS ASK pa###cares.com
- DNS ASK ya###.com.sg
- DNS ASK sw###taly.com
- DNS ASK mx#######102.gslb.pphosted.com
- DNS ASK ma######.maskersenvensters.nl
- DNS ASK fr###ier.com
- DNS ASK te###.com.ar
- DNS ASK vi#######mx-gateway.terra.com
- DNS ASK sc####oresman.com
- DNS ASK mx#######001.gslb.pphosted.com
- DNS ASK fo##s.ca
- DNS ASK do####ne-france.com
- DNS ASK mx#.####3-68.c3s2.iphmx.com
- DNS ASK ma#####ver.faa.mil.ar
- DNS ASK ya##o.co.jp
- DNS ASK mx#.###l.yahoo.co.jp
- DNS ASK ar#y.sk
- DNS ASK gw###1.mil.sk
- DNS ASK hi###oad.com
- DNS ASK pp######nd-1.cdscore.com
- DNS ASK go##le.ru
- DNS ASK ma#####envensters.nl
- DNS ASK lc##rk.edu
- DNS ASK ne###ape.net
- DNS ASK ma##.##olfina.com.ar
- DNS ASK ki####on.cfc.dnd.ca
- DNS ASK fa##.uba.ar
- DNS ASK ALT2.ASPMX.L.GOOGLE.COM
- DNS ASK do######propertyagency.com
- DNS ASK mp##.com
- DNS ASK ma##.mpsa.com
- DNS ASK hs#.edu
- DNS ASK po#####rtnersllc.com
- DNS ASK ge####nferralla.com
- DNS ASK ho##ail.es
- DNS ASK bt####taindia.com
- DNS ASK ma##.##i-sitaindia.com
- DNS ASK op.pl
- DNS ASK mx.###zta.onet.pl
- DNS ASK je##.co.kr
- DNS ASK ma#####.hiworks.co.kr
- DNS ASK ad###ina.com.ar
- DNS ASK cf#.dnd.ca
- DNS ASK mx#####.#ail.gm0.yahoodns.net
- DNS ASK fa#.mil.ar
- DNS ASK va#####.allstate.com
- DNS ASK mx##.1and1.es
- DNS ASK xn##e.com
- DNS ASK ma##.xnude.com
- DNS ASK co###serve.com
- DNS ASK mx####.##il.gm0.yahoodns.net
- DNS ASK fo###er18.com
- DNS ASK im###.#siatoday.com.hk
- DNS ASK ti#.it
- DNS ASK al###ate.com
- DNS ASK sm##.tin.it
- DNS ASK na#.###.#rotection.outlook.com
- DNS ASK ms##.hinet.net
- DNS ASK ms#####p-mx1.hinet.net
- DNS ASK si##net.com
- DNS ASK mx###.###hid.atmailcloud.com
- DNS ASK ya###groups.com
- DNS ASK fo########ps.mail.am0.yahoodns.net
- DNS ASK alt2.gmail-smtp-in.l.google.com
- DNS ASK mx#.#harter.net
- DNS ASK sa##inc.com
- DNS ASK ch##ter.net
- DNS ASK co##ast.net
- DNS ASK 19#.###.#11.95.dnsbl.sorbs.net
- DNS ASK 19#.###.#11.95.bl.spamcop.net
- DNS ASK 19#.###.#11.95.zen.spamhaus.org
- DNS ASK 19#.###.##1.95.sbl-xbl.spamhaus.org
- DNS ASK 19#.###.#11.95.cbl.abuseat.org
- DNS ASK gmail-smtp-in.l.google.com
- DNS ASK gl###ow-ky.com
- DNS ASK mx#.#otmail.com
- DNS ASK wi###wslive.com
- DNS ASK ma##.#lasgow-ky.com
- DNS ASK mt##.##0.yahoodns.net
- DNS ASK sk#.com
- DNS ASK mx###.##il.am0.yahoodns.net
- DNS ASK gl####rotter.net
- DNS ASK re###.#lobetrotter.net
- DNS ASK zi###secure.com
- DNS ASK mx#.#omcast.net
- DNS ASK 19#.###.211.95.in-addr.arpa
- DNS ASK gm##l.com
- DNS ASK sw##########m.mail.protection.outlook.com
- DNS ASK mx#.##rthlink.net
- DNS ASK ho##ail.com
- DNS ASK s3#.es
- DNS ASK ASPMX.L.GOOGLE.COM
- DNS ASK alt4.gmail-smtp-in.l.google.com
- DNS ASK sa###utual.com
- DNS ASK ma##.#askmutual.com
- DNS ASK co###.agr.br
- DNS ASK mx.#.#orreio.biz
- DNS ASK wa##art.com
- DNS ASK de###sis.com
- DNS ASK wa##ay.net
- DNS ASK al##ent.com
- DNS ASK mx######16001.pphosted.com
- DNS ASK el#####capitiusas.com
- DNS ASK el############sas-com.mail.protection.outlook.com
- DNS ASK ev#.net
- DNS ASK alt3.gmail-smtp-in.l.google.com
- DNS ASK alt1.gmail-smtp-in.l.google.com
- DNS ASK ho#########.olc.protection.outlook.com
- DNS ASK we##.#isense.com
- DNS ASK ya###.com.pe
- DNS ASK mx#######201.gslb.pphosted.com
- DNS ASK ma##.#onde-corp.com
- DNS ASK qs###search.com
- DNS ASK ha##ail.net
- DNS ASK mx#.#anmail.net
- DNS ASK da##o.com
- DNS ASK mx#.##ailsrvr.com
- DNS ASK hi##nse.com
- DNS ASK hk##t.com
- DNS ASK sa#########.mail.protection.outlook.com
- DNS ASK hk####1.hknet.com
- DNS ASK mx#.#s4all.nl
- DNS ASK ya##o.es
- DNS ASK ti##ali.it
- DNS ASK et###.#ail.tiscali.it
- DNS ASK co####idated.net
- DNS ASK fm###.mycci.net
- DNS ASK google.com
- DNS ASK mo###-corp.com
- DNS ASK xs##ll.nl
- '<DNS_SERVER>':53
Miscellaneous
Creates and executes the following
- '<SYSTEM32>\gedlcpox\hfmihqof.exe' /d"<Full path to file>"
- '<SYSTEM32>\cmd.exe' /C mkdir <SYSTEM32>\gedlcpox\' (with hidden window)
- '<SYSTEM32>\cmd.exe' /C move /Y "%TEMP%\hfmihqof.exe" <SYSTEM32>\gedlcpox\' (with hidden window)
- '<SYSTEM32>\sc.exe' create gedlcpox binPath= "<SYSTEM32>\gedlcpox\hfmihqof.exe /d\"<Full path to file>\"" type= own start= auto DisplayName= "wifi support"' (with hidden window)
- '<SYSTEM32>\sc.exe' description gedlcpox "wifi internet conection"' (with hidden window)
- '<SYSTEM32>\sc.exe' start gedlcpox' (with hidden window)
Executes the following
- '<SYSTEM32>\cmd.exe' /C mkdir <SYSTEM32>\gedlcpox\
- '<SYSTEM32>\cmd.exe' /C move /Y "%TEMP%\hfmihqof.exe" <SYSTEM32>\gedlcpox\
- '<SYSTEM32>\sc.exe' create gedlcpox binPath= "<SYSTEM32>\gedlcpox\hfmihqof.exe /d\"<Full path to file>\"" type= own start= auto DisplayName= "wifi support"
- '<SYSTEM32>\sc.exe' description gedlcpox "wifi internet conection"
- '<SYSTEM32>\sc.exe' start gedlcpox
- '<SYSTEM32>\svchost.exe'