Analysis
- max time kernel
153s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
13/10/2022, 12:33
Behavioral task
behavioral1
Sample
2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe
Resource
win7-20220812-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe
- Size 764KB
- Sample221013-prjydaeag9
- SHA256 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5
- MD5 6c0edb825833fc1bbd16161d66a2a5b0
- SHA1 68b95695799211fb01310d2fa3c35ea2ce5e7325
- SHA512 f0d2ae792d5cee759a74270b10b2026a86d44d34f1cef3638d9c72c8ec28434165dc0f7d73772273ac7f8e8da80e7744ce1d70c36789962e50639b3bc93acb2c
- SSDEEP 12288:UUZL4Ushx1NCozOCSFLl5s03p+wBSB8vOOLqhK/2vmIIaqOCBG:UU2l+IIJc
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- Executes dropped EXE 1 IoCs
pid Process 424 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - 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-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MI391D~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~4.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13167~1.21\MICROS~3.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4644 wrote to memory of 424 4644 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe 83 PID 4644 wrote to memory of 424 4644 2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe"C:\Users\Admin\AppData\Local\Temp\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe"1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4644 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe"2⤵
- Executes dropped EXE
PID:424
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe
- Size 724KB
- SHA256 cdb5d3b200156a20dba26f077589e60e7fe729fe60e8148c2c1c605b2933b17d
- MD5 8e82cd59ea6b0a5cd7aa9af2da393f73
- SHA1 2ee81852b0ec08275079a97549abda01960841a9
- SHA512 971c57fd550b62923d81b2f6678b45476a169ce60b4266e115d1e321a91b2fbd0e7b805ec72c02030005855eacb14163b087551a9e908cec681029aba95c59af
- SSDEEP 12288:wBvUZL4Ushx1NCozOCSFLl5s03p+wBSB8vOOLqhK/2vmIIaqOS:wlU2l+IIh
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2080599d0d90fdf58a528b97998daaa5c09710856bed44981628070636f377a5.exe
- Size 724KB
- SHA256 cdb5d3b200156a20dba26f077589e60e7fe729fe60e8148c2c1c605b2933b17d
- MD5 8e82cd59ea6b0a5cd7aa9af2da393f73
- SHA1 2ee81852b0ec08275079a97549abda01960841a9
- SHA512 971c57fd550b62923d81b2f6678b45476a169ce60b4266e115d1e321a91b2fbd0e7b805ec72c02030005855eacb14163b087551a9e908cec681029aba95c59af
- SSDEEP 12288:wBvUZL4Ushx1NCozOCSFLl5s03p+wBSB8vOOLqhK/2vmIIaqOS:wlU2l+IIh
- MD5 SHA1 SHA512 SSDEEP