Analysis
-
max time kernel
135s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
15/10/2022, 00:02
Static task
static1
Behavioral task
behavioral1
Sample
3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe
Resource
win7-20220901-en
General
-
Target
3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe
-
Size
2.4MB
-
MD5
05a73e7a382558505bd23e3644d4c46a
-
SHA1
5c7830fe5ee7879c5eed6626350635c0a09c1628
-
SHA256
3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622
-
SHA512
7fc391325328e9485b40ff490588eafe8fb54b581b3c651cb462f06af377e376cd8c7337136254d4155f23c5ca4b3338a91f8adbcd7ee068aad1ec646044215d
-
SSDEEP
49152:JqcQFTIOZeqWm23GtLQzXlTnOf9p3vTGzgwpR:4cQUFmD8TUf3xm
Malware Config
Signatures
-
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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Kaspersky.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Kaspersky.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Drops autorun.inf file 1 TTPs 3 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created C:\Users\Admin\AppData\Local\Temp\autorun.inf cmd.exe File opened for modification C:\Users\Admin\AppData\Local\Temp\autorun.inf cmd.exe File opened for modification C:\Users\Admin\AppData\Local\Temp\autorun.inf cmd.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\Microsoft.VisualStudio.Tools.Applications.Contract.v10.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOLoaderUI.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\wab32res.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\penkor.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\tpcps.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia90.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInSideAdapters\Microsoft.VisualStudio.Tools.Office.AddInAdapter.v9.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaorar.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\oledb32.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\sqloledb.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\skchobj.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msadrh15.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\Microsoft.VisualStudio.Tools.Office.Contract.v10.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadco.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaer.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\micaut.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pencht.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInSideAdapters\Microsoft.VisualStudio.Tools.Office.Word.AddInAdapter.v9.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdasc.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msxactps.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\mshwLatin.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInSideAdapters\Microsoft.VisualStudio.Tools.Office.Excel.AddInAdapter.v9.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\Microsoft.VisualStudio.Tools.Office.Outlook.HostAdapter.v10.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msado15.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadcer.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\Microsoft.Ink.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInViews\Microsoft.Office.Tools.v9.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdarem.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\oledb32r.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\mshwgst.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\penjpn.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadce.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdaprst.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaenum.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaosp.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdatt.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\sqlxmlx.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\AdobeHunspellPlugin.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pipres.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VGX\VGX.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument\Microsoft.VisualStudio.Tools.Office.AppInfoDocument.v9.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msadomd.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msador15.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msjro.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msaddsr.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pipanel.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\TabTip32.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfo32.exe 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl64.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\InkDiv.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdaremr.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdasql.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdasqlr.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\Microsoft.VisualStudio.Tools.Office.HostAdapter.v10.0.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaurl.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\DAO\dao360.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\InkObj.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\rtscom.dll 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe Token: SeDebugPrivilege 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1820 wrote to memory of 4928 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 84 PID 1820 wrote to memory of 4928 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 84 PID 1820 wrote to memory of 4928 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 84 PID 1820 wrote to memory of 4968 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 86 PID 1820 wrote to memory of 4968 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 86 PID 1820 wrote to memory of 4968 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 86 PID 1820 wrote to memory of 3312 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 88 PID 1820 wrote to memory of 3312 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 88 PID 1820 wrote to memory of 3312 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 88 PID 1820 wrote to memory of 1340 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 90 PID 1820 wrote to memory of 1340 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 90 PID 1820 wrote to memory of 1340 1820 3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe"C:\Users\Admin\AppData\Local\Temp\3504d330003d44ef689f174d10f74f8e3eabcc30779a645005a888c2fad1e622.exe"1⤵
- Checks computer location settings
- Drops startup file
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1820 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet && wmic shadowcopy delete2⤵PID:4928
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^[autorun^] >autorun.inf2⤵
- Drops autorun.inf file
PID:4968
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^open^=KasperskyScan^.exe >>autorun.inf2⤵
- Drops autorun.inf file
PID:3312
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^execute=^KasperskyScan^.exe >>autorun.inf2⤵
- Drops autorun.inf file
PID:1340
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
37B
MD53883f693b2911e7b9cabaf1d89601ebd
SHA1a733bc5b66e5b7beb1ab54ce430ff16cdb935fcb
SHA256747ea7ec54ee0bc9b637867de0c451df65c840f757988f5a3b6e3fe6c73ab1b6
SHA51241fb0555004f392f2c67fd7675d2aea2a7a28a4f51d92237fdaff2d60624c559a5401335887b66f49a721dff669f8f9bd150fde0afe0845eb366309ca1088a98
-
Filesize
65B
MD5fbefa88e6b51c05dd63d97dfdbeb3589
SHA167e09918d878c6615befab5dc9194439027f268d
SHA2563861acedffd29452d2fdb96728f7347652bde9353915d3873a7414843f49b8b1
SHA51258f8c1a64f2eb21be7b96db335d1ade0ce0878566a8386b3689b650132ca28e14761b20fdfe50f2af9915dff2bdd3a5b07f6f3ed082e4e6998ec5f0cd052f12f
-
Filesize
65B
MD5fbefa88e6b51c05dd63d97dfdbeb3589
SHA167e09918d878c6615befab5dc9194439027f268d
SHA2563861acedffd29452d2fdb96728f7347652bde9353915d3873a7414843f49b8b1
SHA51258f8c1a64f2eb21be7b96db335d1ade0ce0878566a8386b3689b650132ca28e14761b20fdfe50f2af9915dff2bdd3a5b07f6f3ed082e4e6998ec5f0cd052f12f