Analysis
-
max time kernel
145s -
max time network
110s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
18-10-2022 02:41
Static task
static1
Behavioral task
behavioral1
Sample
445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe
Resource
win7-20220812-en
General
-
Target
445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe
-
Size
15.0MB
-
MD5
227d785bfd3f78b87017d2056f3e3264
-
SHA1
a863f6ed999994ec3a72bafb925b266dc4c5bdd3
-
SHA256
445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf
-
SHA512
28522a13c2b00ccc8a6f0a60ca82f9d9743c5529099ce41db3c297160cc9574551cc9fda29f3d1876cd68804b7e355c90857c3cb86a3815092e4c2635abeb2a7
-
SSDEEP
98304:ApifqwAaNL2dqV33xAhe2c9DuFJswsDBBqa2ZZzRTC0rBC3FO:AoqwAad2cxAjAiJsBDBBYFTC0rBC3s
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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe -
Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Kaspersky.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Kaspersky.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.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 opened for modification C:\Users\Admin\AppData\Local\Temp\autorun.inf cmd.exe 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 -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\penusa.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VGX\VGX.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaenum.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\sqlxmlx.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\mraut.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 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 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.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 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msxactps.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\oledb32r.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\sqloledb.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDFImpl64.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\pencht.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInViews\Microsoft.VisualStudio.Tools.Applications.Runtime.v9.0.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msado15.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaorar.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\Filters\tifffilt.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\mshwgst.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\mshwLatin.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.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 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadco.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msaddsr.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdarem.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaps.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\tiptsf.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\AddInViews\Microsoft.Office.Tools.v9.0.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\wab32.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msader15.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msadomd.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadcor.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdfmap.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdatl3.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia90.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\HostSideAdapters\Microsoft.VisualStudio.Tools.Applications.HostAdapter.v10.0.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOInstallerUI.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msadrh15.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msdaremr.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Reader\DC\Linguistics\Providers\Plugins2\AdobeHunspellPlugin\AdobeHunspellPlugin.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\DAO\dao360.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\micaut.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\skchui.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\Microsoft.VisualStudio.Tools.Applications.Contract.v9.0.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\vstoee.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadcer.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdadc.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\penkor.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VC\msdia100.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOLoader.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadce.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.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 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTA\Pipeline.v10.0\Contracts\Microsoft.VisualStudio.Tools.Office.Contract.v9.0.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOMessageProvider.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\ado\msadox.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaora.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdasql.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\Ole DB\msdaurl.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\MSInfo\msinfo32.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroPDF64.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\System\msadc\msadds.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe File opened for modification C:\Program Files (x86)\Common Files\Microsoft Shared\ink\skchobj.dll 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.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 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe Token: SeDebugPrivilege 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4192 wrote to memory of 4916 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 84 PID 4192 wrote to memory of 4916 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 84 PID 4192 wrote to memory of 4916 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 84 PID 4192 wrote to memory of 4876 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 86 PID 4192 wrote to memory of 4876 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 86 PID 4192 wrote to memory of 4876 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 86 PID 4192 wrote to memory of 3828 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 88 PID 4192 wrote to memory of 3828 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 88 PID 4192 wrote to memory of 3828 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 88 PID 4192 wrote to memory of 4792 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 90 PID 4192 wrote to memory of 4792 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 90 PID 4192 wrote to memory of 4792 4192 445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe"C:\Users\Admin\AppData\Local\Temp\445a505d6f01a8ed3402a810593cd8369477d35b8655e9cab0b0456a9d96e3cf.exe"1⤵
- Checks computer location settings
- Drops startup file
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4192 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet && wmic shadowcopy delete2⤵PID:4916
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^[autorun^] >autorun.inf2⤵
- Drops autorun.inf file
PID:4876
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^open^=KasperskyScan^.exe >>autorun.inf2⤵
- Drops autorun.inf file
PID:3828
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C echo ^execute=^KasperskyScan^.exe >>autorun.inf2⤵
- Drops autorun.inf file
PID:4792
-
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