Technical Information
Malicious functions:
Sets a new unauthorized home page for Windows Internet Explorer.
Modifies file system :
Creates the following files:
- %TEMP%\nsb2.tmp\InetLoad.dll
- %HOMEPATH%\Desktop\Internet Hao123nknk
- %TEMP%\nsb2.tmp\System.dll
- %TEMP%\nsb2.tmp\Math.dll
Deletes the following files:
- %TEMP%\nsb2.tmp\System.dll
- %TEMP%\nsb2.tmp\Math.dll
- %TEMP%\nsb2.tmp\InetLoad.dll
Network activity:
Connects to:
- 'bi##.#antule.net':5735
- 'to####.kantule.net':9282
- 'cv#.#antule.net':7034
UDP:
- DNS ASK bi##.#antule.net
- DNS ASK to####.kantule.net
- DNS ASK cv#.#antule.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'vmdsgsyzhwewfuocorhh' WindowName: 'gfzruptaintmlflzztqqvinydaxgyzsxvmp'
- ClassName: 'wuomnxseawdycjtfbgav' WindowName: 'lkdtvysrqolfifpyarwrmlysujxtiemhma'
- ClassName: 'azcauyydrzmmarnpvsnab' WindowName: 'wayuhakjcdvwmrhbhaaiiffljfye'
- ClassName: 'kmgzoffbjuzrszyv' WindowName: 'xmntbpibbuigchisfdhkivprktlpaclzqjj'
- ClassName: 'bxcotqtcdhlgeaygiteetjomqbrlvzry' WindowName: 'ltjxwxxrzisyccbuvbvqagdbvrzfasixsejptx'
- ClassName: 'lqasqxfzjqsqfwevmfcwvqwraxdeuxgskazeksr' WindowName: 'cqyneycnybvyulpdbkxfjgvgcukmnm'
- ClassName: 'vckihyneklvhjrom' WindowName: 'qnzklytwuvepdpcjdupvsmlztirhjkzgc'
- ClassName: 'dwfftyzgbqmawqog' WindowName: 'dpovtdxitysyjqahvfgnwp'
- ClassName: 'ajhdbyrecntxdrxirgbqessp' WindowName: 'odgoakeaoqdbevlfzfyevpo'
- ClassName: 'kdsvuaocnjqerqwcfznyevcvlfnqi' WindowName: 'toroyeykkpvavalpjrilmfd'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'ctytnxvgmulsczsojjo' WindowName: 'vetzmqncirectcluxbyma'
- ClassName: 'kpdeqketobkquycmycuqybijuqwstcriyqgjo' WindowName: 'vclbkuarroxennmyetkumxupsssnuh'
- ClassName: 'bhhnbcxqepwusovwykpgg' WindowName: 'fddrwvoqkxekntqw'
- ClassName: 'qaznmtrgffrkkgaqthqazpdecqxyrvhabj' WindowName: 'kmpazyyqsarepxwmbqbffbbtscszcj'
- ClassName: 'kgixkxnnkpifykrmnfpzwbgzgvslfslgv' WindowName: 'cqvbxqslifwjjqqb'
- ClassName: 'zkwoupvoikcpagpotpkdgp' WindowName: 'rjmbrqmujoukseavoowbjzorhtfhfuqi'
- ClassName: 'ukbchtltufwpmsppfzardcg' WindowName: 'eolkubwsjnrkkysglsnccxq'
- ClassName: 'ubtytjozqngqokckzljwpz' WindowName: 'tlgndynadzqazlc'
- ClassName: 'qdgmjysmjcgeqyygzpuls' WindowName: 'pcvpoqzkamezvylhkuluqmuomtynsksrsa'
- ClassName: 'dfvhpzqonniwbjk' WindowName: 'qudyeuivrjjvogrkwtcxaslppqko'
- ClassName: 'lrpakmabevjmcfewogummuyiatunsv' WindowName: 'xgzwkmnrsgluaqsmctizzu'
- ClassName: 'ezgcjwopewwfcwbthgxchygqhjyvehuppm' WindowName: 'feodevlexufutbqzfzzapesvgopuwqj'
- ClassName: 'zkgrvqstycbzibtmrxwvqmrwzlxh' WindowName: 'hmdqlqihucwttils'
- ClassName: 'zlsgdoksvaqplefwzeb' WindowName: 'vxwpgrifntfwsgsbugd'
- ClassName: 'okzwkmouaxpeynpowhvcqbqnzrzy' WindowName: 'pahaodcxbofqbmzk'
- ClassName: 'xfnviuoposkavjjpytwy' WindowName: 'vgmywmhlttfitzsyqldzrgfih'
- ClassName: 'hsfzcxyrajogpaohvzilqshoaczuxijr' WindowName: 'enbktygvixeobuyjoxnk'
- ClassName: 'mqdmepbtwbjojjpyrzqmykjwn' WindowName: 'nhokswagodhryammkzszkpvnexyyvxfgohvq'
- ClassName: 'oxunbxqtsikdbvnrdppqnvhpgjzvoityasliaob' WindowName: 'wzofdebrscyuvcgzzzrwqxghaovgfz'
- ClassName: 'xyfvocwuveniprdtmsr' WindowName: 'mqgjawpgowiegcflmquwmvmcqv'
- ClassName: 'npynlcqheulyatdfoaoofuuvorostuicgejaa' WindowName: 'zolcnlspugpwkwbxkqigbngueqqvdratjrzvyxu'
- ClassName: 'mfmzpypypnjotqihajx' WindowName: 'fxjnzmyhlxcqhahvdtiosrltbxuxykbozjxxii'
- ClassName: 'yharnqvsdotenkzffvdlqjkejl' WindowName: 'gkznjvhjmouitjchotpuoervjaztlvtd'
- ClassName: 'bfyamtjmodplgfybhdmovnsahxvsxqthoim' WindowName: 'zfhfjfwaartzbraphuvq'
- ClassName: 'cofjrwaagytdwvygchhlpddksngb' WindowName: 'vbrlxaiianiwihh'
- ClassName: 'hnpnqztdfjihxbxeptoafabklbfuwcjy' WindowName: 'fcbmfinuejoddwyhjkkdtmlmgyrvhxjyv'
- ClassName: 'wnqgcgbsfynankxbpsegdbex' WindowName: 'lwoinyzcoeeeigmevgoxxzqmwov'
- ClassName: 'fafppikvjzigiktgxasbwzqwdtemiuwbmuei' WindowName: 'areljdekuwvvwvodpflkubqa'
- ClassName: 'tencoddnuyphhxehyaa' WindowName: 'qqcdslimlzehnrabidneftmqazqsbiwiwz'
- ClassName: 'zelekyvozfcatukvplvevzzcfeifsvqd' WindowName: 'dzwwlvndlqpkvntnawyzyzdptofvom'
- ClassName: 'nfrojsrxdaxbtdfjibzatsqzzijd' WindowName: 'blqpczkyalcsaudirsnohnjbi'
- ClassName: 'jcbqatztkdluharpdqwtsneystpxhvjt' WindowName: 'hvkxnsqldvybvlbiegqvyuylvyzeor'
- ClassName: 'enrayodkmggaobovuqyhtczufivlzwlgkc' WindowName: 'jjkqnankdasgjcdvwlfvkewktkywymjmcclg'
- ClassName: 'gxvfkgamjjwtbent' WindowName: 'mnyeewtyfigprfihqurdfeaspwnqu'
- ClassName: 'qphlwfuusyzmjazstqhupfruntteqnfjqjfeuct' WindowName: 'juqwfmqgoqvrraawyheg'
- ClassName: 'pgewzoxidrgwmgi' WindowName: 'axxgtsrjuscizygwrujtrsofht'
- ClassName: 'fquwoiqohulwerq' WindowName: 'hceusjpajuxbupwhppcouduvazkmmeixlxuc'
- ClassName: 'ozjbggdjjllnocqfznhyqmwvbnokmjsj' WindowName: 'ljbhpqhkjsewguyvcskzrllzoq'
- ClassName: 'wcdbotbyeyyetnf' WindowName: 'vyngdtuajybumefoxqt'
- ClassName: 'saopvutguqknjmrd' WindowName: 'lmpdputotxtchzwvbf'
- ClassName: 'qkmeoknptbzyohlan' WindowName: 'clwwsthjrmrcorkeaaa'
- ClassName: 'jgbtsuhtlnngyxnqxunrblwsfszvtgwqbq' WindowName: 'zbjfpbrwnxynbmsyyhpzojy'
- ClassName: 'ghpvoltqeapaxjqiou' WindowName: 'qipwsnplapynsfkkyvyzzngmptwodeardt'
- ClassName: 'xusuzlnrjzfmavqrvopnqpygidvue' WindowName: 'mtkrqzrswtusgavetnuyfrjkstumkhundbamvfm'
- ClassName: 'xvmksnboqfmhnvizgwlaqmkmxbqncnz' WindowName: 'etikpoormebiaixttkoegyrigxvjgflwc'
- ClassName: 'akvpjpnqctnapphcehvkhtkdbf' WindowName: 'kqsqeeeruhxoibftmlrjmnf'
- ClassName: 'rtcarsdugnslywodmajatz' WindowName: 'ghlktirdolyjjhmccdj'
