File name:

Thunderstore Mod Manager - Installer.exe

Full analysis: https://app.any.run/tasks/5904badb-43d0-4969-98df-62b5ea3d3405
Verdict: Malicious activity
Analysis date: May 24, 2025, 03:41:23
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-scr
arch-html
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
MD5:

C92E020D86F8380AFB7188D25E4C13EC

SHA1:

51C0EA589527837C181DDDFEA44A3295FAE32502

SHA256:

35010B78636CBB457C7D1773FEA88D7AF8410FA01ECAF5966E2CBAE5CFB3E933

SSDEEP:

98304:L/hnFx+J/A9nGcRa1xXcVsy3RxeLLCIJgap176MVhBIH8m159wdAOHcq6gRAQPsr:BYIS

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    No malicious indicators.

  • SUSPICIOUS

    • Malware-specific behavior (creating "System.dll" in Temp)

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)

    • Drops 7-zip archiver for unpacking

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)
      • OverwolfUpdater.exe (PID: 7404)

    • The process creates files with name similar to system file names

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)

    • Reads security settings of Internet Explorer

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OWInstaller.exe (PID: 780)
      • OverwolfSetup.exe (PID: 5756)

    • Executable content was dropped or overwritten

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)
      • OverwolfUpdater.exe (PID: 7404)
      • vcredist.exe (PID: 3968)
      • vcredist.exe (PID: 1600)
      • OWInstaller.exe (PID: 780)
      • VC_redist.x64.exe (PID: 3176)
      • VC_redist.x64.exe (PID: 7860)
      • Overwolf.exe (PID: 6760)
      • VC_redist.x64.exe (PID: 7868)

    • Application launched itself

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • VC_redist.x64.exe (PID: 7844)
      • VC_redist.x64.exe (PID: 7860)
      • OverwolfLauncher.exe (PID: 8056)
      • OverwolfUpdater.exe (PID: 3012)

    • Creates/Modifies COM task schedule object

      • dxdiag.exe (PID: 4724)

    • Reads Microsoft Outlook installation path

      • OWInstaller.exe (PID: 780)

    • Reads Internet Explorer settings

      • OWInstaller.exe (PID: 780)

    • Reads the date of Windows installation

      • OWInstaller.exe (PID: 780)

    • There is functionality for taking screenshot (YARA)

      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • Thunderstore Mod Manager - Installer.exe (PID: 1276)

    • Process drops legitimate windows executable

      • OverwolfSetup.exe (PID: 5756)
      • vcredist.exe (PID: 3968)
      • vcredist.exe (PID: 1600)
      • VC_redist.x64.exe (PID: 3176)
      • msiexec.exe (PID: 680)
      • VC_redist.x64.exe (PID: 7868)
      • Overwolf.exe (PID: 6760)

    • Executes application which crashes

      • checkRedist.exe (PID: 7452)

    • The process drops C-runtime libraries

      • OverwolfSetup.exe (PID: 5756)
      • msiexec.exe (PID: 680)
      • Overwolf.exe (PID: 6760)

    • Windows service management via SC.EXE

      • sc.exe (PID: 7700)
      • sc.exe (PID: 7848)
      • sc.exe (PID: 5972)
      • sc.exe (PID: 4212)
      • sc.exe (PID: 7816)
      • sc.exe (PID: 8084)
      • sc.exe (PID: 7612)
      • sc.exe (PID: 8100)
      • sc.exe (PID: 1132)
      • sc.exe (PID: 6136)
      • sc.exe (PID: 472)
      • sc.exe (PID: 7980)

    • Starts SC.EXE for service management

      • OverwolfUpdater.exe (PID: 7388)

    • Starts a Microsoft application from unusual location

      • vcredist.exe (PID: 1600)
      • VC_redist.x64.exe (PID: 3176)

    • Starts itself from another location

      • vcredist.exe (PID: 1600)

    • Executes as Windows Service

      • VSSVC.exe (PID: 2136)
      • OverwolfUpdater.exe (PID: 3012)

    • The process executes via Task Scheduler

      • OverwolfLauncher.exe (PID: 8056)

  • INFO

    • Create files in a temporary directory

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)
      • OWInstaller.exe (PID: 780)

    • The sample compiled with english language support

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OverwolfSetup.exe (PID: 5756)
      • OverwolfUpdater.exe (PID: 7404)
      • vcredist.exe (PID: 3968)
      • vcredist.exe (PID: 1600)
      • msiexec.exe (PID: 680)
      • VC_redist.x64.exe (PID: 3176)
      • VC_redist.x64.exe (PID: 7860)
      • VC_redist.x64.exe (PID: 7868)
      • Overwolf.exe (PID: 6760)

    • Reads the computer name

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OWInstaller.exe (PID: 780)
      • OverwolfSetup.exe (PID: 5756)

    • Checks supported languages

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OWInstaller.exe (PID: 780)
      • OverwolfSetup.exe (PID: 5756)

    • Process checks computer location settings

      • Thunderstore Mod Manager - Installer.exe (PID: 1276)
      • OWInstaller.exe (PID: 780)

    • Checks proxy server information

      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OWInstaller.exe (PID: 780)
      • dxdiag.exe (PID: 4724)
      • OverwolfSetup.exe (PID: 5756)

    • Creates files or folders in the user directory

      • Thunderstore Mod Manager - Installer.exe (PID: 4844)
      • OWInstaller.exe (PID: 780)
      • dxdiag.exe (PID: 4724)
      • OverwolfSetup.exe (PID: 5756)

    • Reads Environment values

      • OWInstaller.exe (PID: 780)

    • Reads the machine GUID from the registry

      • OWInstaller.exe (PID: 780)
      • OverwolfSetup.exe (PID: 5756)

    • Disables trace logs

      • OWInstaller.exe (PID: 780)

    • Reads product name

      • OWInstaller.exe (PID: 780)

    • Reads the software policy settings

      • OWInstaller.exe (PID: 780)
      • dxdiag.exe (PID: 4724)
      • slui.exe (PID: 6184)
      • OverwolfSetup.exe (PID: 5756)

    • Reads security settings of Internet Explorer

      • dxdiag.exe (PID: 4724)

    • Creates files in the program directory

      • OWInstaller.exe (PID: 780)
      • OverwolfSetup.exe (PID: 5756)

    • Manages system restore points

      • SrTasks.exe (PID: 7544)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 680)

    • Manual execution by a user

      • OverwolfLauncher.exe (PID: 6192)
      • OverwolfLauncher.exe (PID: 4424)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (67.4)
.dll | Win32 Dynamic Link Library (generic) (14.2)
.exe | Win32 Executable (generic) (9.7)
.exe | Generic Win/DOS Executable (4.3)
.exe | DOS Executable Generic (4.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2021:09:25 21:57:46+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
PEType: PE32
LinkerVersion: 6
CodeSize: 27136
InitializedDataSize: 186880
UninitializedDataSize: 2048
EntryPoint: 0x352d
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.277.0.4
ProductVersionNumber: 2.277.0.4
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: -
CompanyName: Overwolf Ltd.
FileDescription: Overwolf
FileVersion: 2.277.0.4
LegalCopyright: Copyright (C) 2021 Overwolf Ltd. All Rights Reserved.
LegalTrademarks: -
ProductName: Overwolf
ProductVersion: 2.277.0.4
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
221
Monitored processes
75
Malicious processes
8
Suspicious processes
3

Behavior graph

Click at the process to see the details
start thunderstore mod manager - installer.exe thunderstore mod manager - installer.exe sppextcomobj.exe no specs slui.exe owinstaller.exe dxdiag.exe slui.exe overwolfsetup.exe overwolfupdater.exe overwolfupdater.exe overwolftshelper.exe no specs checkredist.exe conhost.exe no specs werfault.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs vcredist.exe vcredist.exe vc_redist.x64.exe SPPSurrogate no specs vssvc.exe no specs srtasks.exe no specs conhost.exe no specs msiexec.exe vc_redist.x64.exe no specs vc_redist.x64.exe vc_redist.x64.exe overwolflauncher.exe no specs overwolflauncher.exe overwolf.exe dxdiag.exe no specs overwolftshelper.exe no specs overwolfbrowser.exe no specs overwolfbrowser.exe no specs overwolfbrowser.exe overwolfbrowser.exe no specs overwolflauncher.exe no specs overwolf.exe no specs overwolfcrashhandler.exe overwolfbrowser.exe no specs overwolfbrowser.exe no specs overwolflauncher.exe no specs overwolf.exe no specs overwolfcrashhandler.exe overwolfupdater.exe overwolfupdater.exe overwolfbrowser.exe no specs overwolfbrowser.exe no specs overwolfhelper.exe no specs overwolfhelper.exe overwolfhelper64.exe no specs overwolfhelper64.exe overwolfbrowser.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
472"sc" sdshow OverwolfUpdaterC:\Windows\System32\sc.exe—OverwolfUpdater.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Service Control Manager Configuration Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\bcrypt.dll
516"C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe" --type=crashpad-handler --no-rate-limit --max-db-size=10 --max-db-age=5 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Overwolf\User Data\Crashpad" --url=http://localhost:54288/ --annotation=platform=win64 --annotation=product=Overwolf --annotation=version=0.275.0.13 --initial-client-data=0xec4,0xec8,0xeb4,0xec0,0xecc,0x7ffc81aa8fc8,0x7ffc81aa8fd4,0x7ffc81aa8fe0C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe—Overwolf.exe
User:
admin
Company:
Overwolf LTD
Integrity Level:
MEDIUM
Description:
OverwolfBrowser
Exit code:
4294967295
Version:
0.275.0.13
Modules
Images
c:\program files (x86)\overwolf\0.275.0.13\overwolfbrowser.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
632"C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-sandbox --string-annotations=is-enterprise-managed=no --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36" --start-stack-profiler --user-data-dir="C:\Users\admin\AppData\Local\Overwolf\CefBrowserCache" --locales-dir-path="C:\Program Files (x86)\Overwolf\0.275.0.13\Locales" --log-severity=disable --ignore-certificate-errors --remote-allow-origins=* --ow-domain=www.overwolf.com --ow-process-id=6760 --field-trial-handle=4828,i,11231911720841619758,17107604872230666641,262144 --enable-features=AudioVideoTracks --disable-features=HeavyAdIntervention,HeavyAdPrivacyMitigations,PictureInPicture,ProcessSharingWithDefaultSiteInstances,SpareRendererForSitePerProcess,UseModernMediaControls,WinUseBrowserSpellChecker --variations-seed-version --enable-logging=handle --log-file=4888 --mojo-platform-channel-handle=4880 /prefetch:3C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe
Overwolf.exe
User:
admin
Company:
Overwolf LTD
Integrity Level:
MEDIUM
Description:
OverwolfBrowser
Version:
0.275.0.13
Modules
Images
c:\program files (x86)\overwolf\0.275.0.13\overwolfbrowser.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
672\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—sc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
680C:\WINDOWS\system32\msiexec.exe /VC:\Windows\System32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
780"C:\Users\admin\AppData\Local\Temp\nscC7E7.tmp\OWinstaller.exe" Sel=1&Channel=web_dl_btn&Extension=ahpflogoookodlegojjphcjpjaejgghjnfcdjdmi&Name=Thunderstore%20Mod%20Manager&UtmContent=new-light&Referer=www.overwolf.com&Browser=chrome /UAC:6028A /NCRC -partnerCustomizationLevel 0 -exepath C:\Users\admin\AppData\Local\Temp\Thunderstore Mod Manager - Installer.exe C:\Users\admin\AppData\Local\Temp\nscC7E7.tmp\OWInstaller.exe
Thunderstore Mod Manager - Installer.exe
User:
admin
Company:
Overwolf
Integrity Level:
HIGH
Description:
Overwolf Installer
Exit code:
0
Version:
2.277.0.2
Modules
Images
c:\users\admin\appdata\local\temp\nscc7e7.tmp\owinstaller.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1132"sc" sdset OverwolfUpdater D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)(A;;RPWPCR;;;SY)(A;;RPWPCR;;;LS)(A;;RPWPCR;;;NS)(A;;RPWPCR;;;S-1-5-21-1693682860-607145093-2874071422-1001)(A;;RPWPCR;;;LA)(A;;RPWPCR;;;S-1-1-0)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)C:\Windows\System32\sc.exe—OverwolfUpdater.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Service Control Manager Configuration Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\sc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\bcrypt.dll
1132"C:\Program Files (x86)\Overwolf\OverwolfLauncher.exe" -from-desktop -launchapp ojgnfnbjckbpfaciphphehonokbggjhpnnoafackC:\Program Files (x86)\Overwolf\Overwolf.exe—OverwolfLauncher.exe
User:
admin
Company:
Overwolf LTD
Integrity Level:
MEDIUM
Description:
Overwolf
Exit code:
0
Version:
0.275.0.13
Modules
Images
c:\program files (x86)\overwolf\overwolf.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\overwolf\owutils.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1188"C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe" --type=renderer --string-annotations=is-enterprise-managed=no --user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36" --user-data-dir="C:\Users\admin\AppData\Local\Overwolf\CefBrowserCache" --locales-dir-path="C:\Program Files (x86)\Overwolf\0.275.0.13\Locales" --log-severity=disable --uncaught-exception-stack-size=20 --owapp="Overwolf General GameEvents Provider - index.html" --ow-enable-features=osr-software-rendering,use-override-ad-domain-as-referrer,cef-native-ua,use-www-domain,extension-validation,api-v2,read-opk-from-memory --owtk=7344.18446744072718202916 --uid=ggfmakpbllghoepnmfelddbminamnbmfelbahfdp --ow-allow-internal --ow-permissions=272528 --ignore-certificate-errors --remote-allow-origins=* --ow-domain=www.overwolf.com --enable-owc --uid=ggfmakpbllghoepnmfelddbminamnbmfelbahfdp --ow-process-id=6760 --no-sandbox --js-flags=--expose-gc --enable-blink-features=AudioVideoTracks --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=7776,i,11231911720841619758,17107604872230666641,262144 --enable-features=AudioVideoTracks --disable-features=HeavyAdIntervention,HeavyAdPrivacyMitigations,PictureInPicture,ProcessSharingWithDefaultSiteInstances,SpareRendererForSitePerProcess,UseModernMediaControls,WinUseBrowserSpellChecker --variations-seed-version --enable-logging=handle --log-file=7788 --mojo-platform-channel-handle=7784 /prefetch:1C:\Program Files (x86)\Overwolf\0.275.0.13\OverwolfBrowser.exe—Overwolf.exe
User:
admin
Company:
Overwolf LTD
Integrity Level:
MEDIUM
Description:
OverwolfBrowser
Version:
0.275.0.13
Modules
Images
c:\program files (x86)\overwolf\0.275.0.13\overwolfbrowser.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
1196C:\WINDOWS\system32\DllHost.exe /Processid:{F32D97DF-E3E5-4CB9-9E3E-0EB5B4E49801}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\msvcrt.dll
Total events
71 651
Read events
70 203
Write events
1 023
Delete events
425

Modification events

(PID) Process:(4844) Thunderstore Mod Manager - Installer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(4844) Thunderstore Mod Manager - Installer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(4844) Thunderstore Mod Manager - Installer.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(780) OWInstaller.exeKey:HKEY_CURRENT_USER\SOFTWARE\OverwolfPersist
Operation:writeName:MUIDV2
Value:
afc7ca73-9942-4c2c-b623-5a881e725451
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\OverwolfPersist
Operation:writeName:MUIDV2
Value:
afc7ca73-9942-4c2c-b623-5a881e725451
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Overwolf
Operation:writeName:MUID
Value:
bb926e54-e3ca-40fd-ae90-2764341e7792
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\OWinstaller_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\OWinstaller_RASAPI32
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\OWinstaller_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(780) OWInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\OWinstaller_RASAPI32
Operation:writeName:FileTracingMask
Value:
Executable files
520
Suspicious files
1 422
Text files
2 055
Unknown types
0

Dropped files

PID
Process
Filename
Type
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\System.dllexecutable
MD5:51BD16A2EA23AE1E7A92CEDC6785C82E
SHA256:4DBC79D2B1C7987CC64BB5D014DB81BB5108BDD6D8BF3A5F820FAC1DED62BE33
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\OWInstaller.exeexecutable
MD5:1AFBCBDC92DF0BB75E2F65CEF42337FD
SHA256:AF9283EE8EDDCDFD2EE3101848261659139F4675E99E406EE319A73BE3EF05F6
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\CommandLine.dllexecutable
MD5:210472E9E333D3329072C9EA3EF06326
SHA256:569307401B949368527B128155B4E16B349803EC7D65C1052CC23C7B7A1336D8
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\Newtonsoft.Json.dllexecutable
MD5:98CBB64F074DC600B23A2EE1A0F46448
SHA256:7B44639CBFBC8DDAC8C7A3DE8FFA97A7460BEBB0D54E9FF2E1CCDC3A742C2B13
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\websocket-sharp.dllexecutable
MD5:1B4FCDE3554ED9CA14E8E7C3A1706FB3
SHA256:B152284FD1EF5CEBEE56802F13B46DEF7C136F0C50FB173AE29CF0648BB4CB1F
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\DotNetZip.dllexecutable
MD5:190E712F2E3B065BA3D5F63CB9B7725E
SHA256:6C512D9943A225D686B26FC832589E4C8BEF7C4DD0A8BDFD557D5D27FE5BBA0F
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\Microsoft.Win32.TaskScheduler.dllexecutable
MD5:198949A4C3E67B9EB916140DFF75C114
SHA256:0BDAD6DEB1B651E0A52BAB4DB2C7883C9332884AA37300B3439C69D85B054C7C
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\OWInstaller.exe.configxml
MD5:82D22E4E19E27E306317513B9BFA70FF
SHA256:272E4C5364193E73633CAA3793E07509A349B79314EA01808B24FDB12C51B827
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\nsis7z64.dllexecutable
MD5:284C46AF1FD2EC3A60EE0C28F276F2A4
SHA256:2368BE6D8B21E0047146D3F61F90966A71D0737EED0146BC692B59F3CAC97793
1276Thunderstore Mod Manager - Installer.exeC:\Users\admin\AppData\Local\Temp\nsjC036.tmp\utils.dllexecutable
MD5:C6B46A5FCDCCBF3AEFF930B1E5B383D4
SHA256:251AB3E2690562DCFCD510642607F206E6DCF626D06D94B74E1FA8297B1050A0
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
65
TCP/UDP connections
94
DNS requests
68
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
8036
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
780
OWInstaller.exe
GET
200
142.250.74.206:80
http://www.google-analytics.com/__utm.gif?utmwv=4.7.2&utmn=381009322&utmhn=&utmcs=UTF-8&utmsr=-&utmsc=-&utmul=-&utmje=0&utmfl=-&utmdt=&utmhid=276479260&utmr=/&utmp=/&utmac=UA-18298709-8&utmcc=__utma%3D0.2112904818.1748058097.1748058097.1748058097.2%3B%2B__utmz%3D0.1748058097.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%7Cutmcmd%3D%3B&utme=5%28Funnel2%2AInstaller%20Launched%2A2.0.50727%20SP2%2C%203.0%20SP2%2C%203.5%20SP1%2C%204%20Client%2C%204%20Full%2C%204.0%20Client%29%28%29&gaq=1&utmt=event
unknown
—
—
whitelisted
4844
Thunderstore Mod Manager - Installer.exe
GET
200
18.244.18.46:80
http://analyticsnew.overwolf.com/analytics/Counter?Name=installer_uac_action&Value=1&&Extra=%5b%7b%22Name%22%3a%22installer_version%22%2c%22Value%22%3a%222.277.0.4%22%7d%5d
unknown
—
—
whitelisted
780
OWInstaller.exe
GET
200
142.250.74.206:80
http://www.google-analytics.com/__utm.gif?utmwv=4.7.2&utmn=882660309&utmhn=&utmcs=UTF-8&utmsr=-&utmsc=-&utmul=-&utmje=0&utmfl=-&utmdt=&utmhid=503174916&utmr=/&utmp=/&utmac=UA-80584726-1&utmcc=__utma%3D0.2112904818.1748058097.1748058097.1748058097.2%3B%2B__utmz%3D0.1748058097.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%7Cutmcmd%3D%3B&utme=5%28Funnel2%2AInstaller%20Launched%2A2.0.50727%20SP2%2C%203.0%20SP2%2C%203.5%20SP1%2C%204%20Client%2C%204%20Full%2C%204.0%20Client%29%28%29&gaq=1&utmt=event
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
780
OWInstaller.exe
GET
200
18.245.38.41:80
http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwdzEkpLy9ROx7U76vGUhC06D6E%3D
unknown
—
—
whitelisted
780
OWInstaller.exe
GET
200
172.217.18.3:80
http://c.pki.goog/r/gsr1.crl
unknown
—
—
whitelisted
780
OWInstaller.exe
GET
200
172.217.18.3:80
http://c.pki.goog/r/r4.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
2104
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5496
MoUsoCoreWorker.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5496
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
6544
svchost.exe
20.190.160.131:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
4844
Thunderstore Mod Manager - Installer.exe
18.244.18.46:80
analyticsnew.overwolf.com
—
US
whitelisted
780
OWInstaller.exe
142.250.74.206:80
www.google-analytics.com
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 20.73.194.208
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
  • 2.20.245.137
  • 2.20.245.139
whitelisted
www.microsoft.com
  • 23.35.229.160
  • 95.101.149.131
whitelisted
google.com
  • 142.250.186.78
whitelisted
login.live.com
  • 20.190.160.131
  • 20.190.160.2
  • 20.190.160.128
  • 20.190.160.14
  • 40.126.32.72
  • 40.126.32.134
  • 20.190.160.4
  • 40.126.32.133
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
analyticsnew.overwolf.com
  • 18.244.18.46
  • 18.244.18.106
  • 18.244.18.56
  • 18.244.18.51
whitelisted
www.google-analytics.com
  • 142.250.74.206
whitelisted
content.overwolf.com
  • 18.245.86.39
  • 18.245.86.78
  • 18.245.86.110
  • 18.245.86.117
whitelisted
storeapi.overwolf.com
  • 18.172.112.84
  • 18.172.112.72
  • 18.172.112.117
  • 18.172.112.62
shared

Threats

PID
Process
Class
Message
4844
Thunderstore Mod Manager - Installer.exe
Potentially Bad Traffic
ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla))
632
OverwolfBrowser.exe
Not Suspicious Traffic
INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com)
632
OverwolfBrowser.exe
Not Suspicious Traffic
INFO [ANY.RUN] jQuery JavaScript Library Code Loaded (code .jquery .com)
Process
Message
msiexec.exe
Failed to release Service
Interactive malware hunting service ANY.RUN
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Reports
Thunderstore Mod Manager - Installer.exe