URL:

https://github.com/InitD4rkN0de/Sims4-DLC-Unlocker/releases/download/Releases/Sims.4.DLC.Unlocker.zip

Full analysis: https://app.any.run/tasks/3a4e642d-6c3f-4af5-8b23-9c94a8613f50
Verdict: Malicious activity
Analysis date: June 04, 2024, 13:03:54
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

C750AF4ED5BB0EB6A1EE336CF9C0CC66

SHA1:

68D64C79982D1835CE86AB9E5A2C62B06A908D7A

SHA256:

62025C47516CF6E38DE0AA2F794329EBBD7720B2BDC22784F55335D4A77AEAE5

SSDEEP:

3:N8tEdxXEruJ/ZXhE2kC8AE2mmiJKWc:2usrU/ZXhr2ArmmxD

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

    • Adds path to the Windows Defender exclusion list

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Run PowerShell with an invisible window

      • powershell.exe (PID: 3860)
  • SUSPICIOUS

    • Reads security settings of Internet Explorer

      • WinRAR.exe (PID: 3048)
    • Reads the Internet Settings

      • Sims 4 DLC Unlocker.exe (PID: 3180)
      • powershell.exe (PID: 3860)
    • Reads the BIOS version

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Script adds exclusion path to Windows Defender

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • The process checks if it is being run in the virtual environment

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Starts POWERSHELL.EXE for commands execution

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • The process hide an interactive prompt from the user

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Using PowerShell to operate with local accounts

      • powershell.exe (PID: 3860)
  • INFO

    • Application launched itself

      • firefox.exe (PID: 3992)
      • firefox.exe (PID: 3976)
    • Reads the computer name

      • wmpnscfg.exe (PID: 2940)
      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Checks supported languages

      • wmpnscfg.exe (PID: 2940)
      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • The process uses the downloaded file

      • firefox.exe (PID: 3992)
      • WinRAR.exe (PID: 3048)
    • Manual execution by a user

      • wmpnscfg.exe (PID: 2940)
      • WinRAR.exe (PID: 3048)
    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 3048)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 3048)
    • Reads the machine GUID from the registry

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Reads Environment values

      • Sims 4 DLC Unlocker.exe (PID: 3180)
    • Disables trace logs

      • Sims 4 DLC Unlocker.exe (PID: 3180)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
15
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details

Process information

PID
CMD
Path
Indicators
Parent process
124"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.1.954624971\609688035" -parentBuildID 20230710165010 -prefsHandle 1432 -prefMapHandle 1428 -prefsLen 28600 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b78ba75f-5a9f-491c-a361-27cc59bb2d02} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 1444 1f383f0 socketC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
560"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.6.1397463481\1677461194" -childID 5 -isForBrowser -prefsHandle 3808 -prefMapHandle 3804 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {84f32cd3-cf15-445c-89be-27eee8249690} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 3876 20e85e00 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1120"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.0.710246824\1943171102" -parentBuildID 20230710165010 -prefsHandle 1116 -prefMapHandle 1108 -prefsLen 28523 -prefMapSize 244195 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0d06e98a-e12b-43e7-b36f-74853385c675} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 1188 166aa0d0 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1128"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.7.2074669576\447344463" -childID 6 -isForBrowser -prefsHandle 3976 -prefMapHandle 4168 -prefsLen 34374 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d377e979-a5f4-433a-b1cd-b27cc2a60739} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 4024 208d4c90 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1132"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.2.1308676865\972166805" -childID 1 -isForBrowser -prefsHandle 1912 -prefMapHandle 1632 -prefsLen 24491 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7c50fb2b-fcc9-49b2-907b-7a7df282bd79} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 908 1b79e840 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1520"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.4.309769837\364064125" -childID 3 -isForBrowser -prefsHandle 3680 -prefMapHandle 3616 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f3577111-91f5-409d-ab0c-b2de9cbb96d5} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 3696 208d4f70 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1568"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.5.1532782499\293562926" -childID 4 -isForBrowser -prefsHandle 3704 -prefMapHandle 3700 -prefsLen 29209 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1dd81735-8719-40e2-bed9-73743affb662} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 3720 208d46d0 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
1940"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3992.3.1313828601\572381746" -childID 2 -isForBrowser -prefsHandle 2880 -prefMapHandle 2876 -prefsLen 34225 -prefMapSize 244195 -jsInitHandle 900 -jsInitLen 240908 -parentBuildID 20230710165010 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0dd2af3e-c564-4467-9ba9-1f42497734b1} 3992 "\\.\pipe\gecko-crash-server-pipe.3992" 2896 1eff6c90 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
115.0.2
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2940"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
3048"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\Sims.4.DLC.Unlocker.zip"C:\Program Files\WinRAR\WinRAR.exe
explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
Total events
19 614
Read events
19 499
Write events
108
Delete events
7

Modification events

(PID) Process:(3976) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
F6A9E9E200000000
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
01C6EAE200000000
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Installer\308046B0AF4A39CB
Operation:delete valueName:installer.taskbarpin.win10.enabled
Value:
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Theme
Value:
1
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Enabled
Value:
1
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3992) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|SetDefaultBrowserUserChoice
Value:
1
Executable files
1
Suspicious files
89
Text files
33
Unknown types
2

Dropped files

PID
Process
Filename
Type
3992firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
3992firefox.exeC:\Users\admin\Downloads\Sims.sCixYw5g.4.DLC.Unlocker.zip.part
MD5:
SHA256:
3992firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.binbinary
MD5:04BADC0A17F546BBD91CC2404D2776D9
SHA256:54CD83D3031D15EA1F5B1C5D73416C0B2F9151F93E130DD525DDA488A8EB9110
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:A4C0253717519EB0B07D5D8DD14F5D02
SHA256:115B88AA451EA9D5CD010C60DB4B97759E55ECE806CF6C4EBA737C6290C0D044
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:A4C0253717519EB0B07D5D8DD14F5D02
SHA256:115B88AA451EA9D5CD010C60DB4B97759E55ECE806CF6C4EBA737C6290C0D044
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3992firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2823318777ntouromlalnodry--naod.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
21
TCP/UDP connections
44
DNS requests
102
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3992
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
US
text
90 b
unknown
3992
firefox.exe
POST
200
142.250.74.195:80
http://o.pki.goog/wr2
US
binary
472 b
unknown
3992
firefox.exe
POST
200
104.18.38.233:80
http://ocsp.sectigo.com/
unknown
binary
282 b
unknown
3992
firefox.exe
POST
200
104.18.38.233:80
http://ocsp.sectigo.com/
unknown
binary
282 b
unknown
3992
firefox.exe
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
US
text
8 b
unknown
3992
firefox.exe
POST
200
23.45.119.176:80
http://r3.o.lencr.org/
US
binary
503 b
unknown
3992
firefox.exe
POST
200
142.250.74.195:80
http://o.pki.goog/wr2
US
binary
472 b
unknown
3992
firefox.exe
POST
200
23.45.119.176:80
http://r3.o.lencr.org/
US
binary
503 b
unknown
3992
firefox.exe
POST
200
23.45.119.176:80
http://r3.o.lencr.org/
US
binary
503 b
unknown
3992
firefox.exe
POST
200
23.45.119.176:80
http://r3.o.lencr.org/
US
binary
503 b
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
224.0.0.252:5355
unknown
4
System
192.168.100.255:137
whitelisted
4
System
192.168.100.255:138
whitelisted
1088
svchost.exe
224.0.0.252:5355
unknown
3992
firefox.exe
140.82.121.4:443
github.com
GITHUB
US
unknown
3992
firefox.exe
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
3992
firefox.exe
34.117.188.166:443
contile.services.mozilla.com
unknown
3992
firefox.exe
142.250.185.234:443
safebrowsing.googleapis.com
whitelisted
3992
firefox.exe
104.18.38.233:80
ocsp.sectigo.com
CLOUDFLARENET
shared
3992
firefox.exe
142.250.74.195:80
o.pki.goog
GOOGLE
US
whitelisted

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
github.com
  • 140.82.121.4
shared
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
contile.services.mozilla.com
  • 34.117.188.166
whitelisted
spocs.getpocket.com
  • 34.117.188.166
shared
example.org
  • 93.184.215.14
whitelisted
ipv4only.arpa
  • 192.0.0.170
  • 192.0.0.171
whitelisted
ocsp.sectigo.com
  • 104.18.38.233
  • 172.64.149.23
whitelisted
prod.ads.prod.webservices.mozgcp.net
  • 34.117.188.166
unknown
ocsp.comodoca.com.cdn.cloudflare.net
  • 172.64.149.23
  • 104.18.38.233
  • 2606:4700:4400::6812:26e9
  • 2606:4700:4400::ac40:9517
whitelisted

Threats

No threats detected
No debug info