| File name: | sims-4-updater-v1.3.4.exe |
| Full analysis: | https://app.any.run/tasks/8ffb9e1f-0faa-4b1c-8210-e7eb564f59e8 |
| Verdict: | Malicious activity |
| Analysis date: | August 24, 2024, 00:17:58 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows |
| MD5: | D34CE38D2811B4014DC5576D7671A780 |
| SHA1: | FB0948BDA56D6AB2D70E490A5CD9E77EA3F06D17 |
| SHA256: | 7D30BA7852E9047E93C2488CB0305AD71551692FF42A295225BC8EFBE7E8053C |
| SSDEEP: | 98304:RsiYNXu8M+DHmOVWjtKxgJpNC0ErFqTGJbU8U0OBTfMXFSYAbYpB4RplQ94geo7d:H1YYCyPuI3pIwhqbr6TnYlF7KbI4 |
MALICIOUS
No malicious indicators.SUSPICIOUS
Drops the executable file immediately after the start
- sims-4-updater-v1.3.4.exe (PID: 6788)
The process drops C-runtime libraries
- sims-4-updater-v1.3.4.exe (PID: 6788)
Loads Python modules
- sims-4-updater-v1.3.4.exe (PID: 6164)
Starts CMD.EXE for commands execution
- sims-4-updater-v1.3.4.exe (PID: 6164)
Process drops legitimate windows executable
- sims-4-updater-v1.3.4.exe (PID: 6788)
Process drops python dynamic module
- sims-4-updater-v1.3.4.exe (PID: 6788)
Executable content was dropped or overwritten
- sims-4-updater-v1.3.4.exe (PID: 6788)
Application launched itself
- sims-4-updater-v1.3.4.exe (PID: 6788)
INFO
Checks supported languages
- sims-4-updater-v1.3.4.exe (PID: 6788)
- sims-4-updater-v1.3.4.exe (PID: 6164)
Reads the computer name
- sims-4-updater-v1.3.4.exe (PID: 6788)
- sims-4-updater-v1.3.4.exe (PID: 6164)
Create files in a temporary directory
- sims-4-updater-v1.3.4.exe (PID: 6788)
- sims-4-updater-v1.3.4.exe (PID: 6164)
PyInstaller has been detected (YARA)
- sims-4-updater-v1.3.4.exe (PID: 6164)
- sims-4-updater-v1.3.4.exe (PID: 6788)
Reads the machine GUID from the registry
- sims-4-updater-v1.3.4.exe (PID: 6164)
Checks proxy server information
- sims-4-updater-v1.3.4.exe (PID: 6164)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (57.6) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (36.9) |
| .exe | | | Generic Win/DOS Executable (2.6) |
| .exe | | | DOS Executable Generic (2.6) |
EXIF
EXE
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:07:09 00:12:23+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.32 |
| CodeSize: | 165888 |
| InitializedDataSize: | 137728 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xafb0 |
| OSVersion: | 5.2 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
Total processes
137
Monitored processes
16
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 608 | C:\WINDOWS\system32\cmd.exe /c "updater_readme.txt" | C:\Windows\System32\cmd.exe | — | sims-4-updater-v1.3.4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1060 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4004 | C:\WINDOWS\system32\cmd.exe /c "updater_readme.txt" | C:\Windows\System32\cmd.exe | — | sims-4-updater-v1.3.4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5144 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6164 | "C:\Users\admin\Desktop\sims-4-updater-v1.3.4.exe" | C:\Users\admin\Desktop\sims-4-updater-v1.3.4.exe | sims-4-updater-v1.3.4.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 6304 | C:\WINDOWS\system32\cmd.exe /c "updater_readme.txt" | C:\Windows\System32\cmd.exe | — | sims-4-updater-v1.3.4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6360 | C:\WINDOWS\system32\cmd.exe /c "updater_readme.txt" | C:\Windows\System32\cmd.exe | — | sims-4-updater-v1.3.4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6384 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6396 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6436 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
1 381
Read events
1 381
Write events
0
Delete events
0
Modification events
Executable files
76
Suspicious files
4
Text files
926
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_bz2.pyd | executable | |
MD5:86D1B2A9070CD7D52124126A357FF067 | SHA256:62173A8FADD4BF4DD71AB89EA718754AA31620244372F0C5BBBAE102E641A60E | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_lzma.pyd | executable | |
MD5:7447EFD8D71E8A1929BE0FAC722B42DC | SHA256:60793C8592193CFBD00FD3E5263BE4315D650BA4F9E4FDA9C45A10642FD998BE | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_multiprocessing.pyd | executable | |
MD5:A9A0588711147E01EED59BE23C7944A9 | SHA256:7581EDEA33C1DB0A49B8361E51E6291688601640E57D75909FB2007B2104FA4C | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_hashlib.pyd | executable | |
MD5:D4674750C732F0DB4C4DD6A83A9124FE | SHA256:CAA4D2F8795E9A55E128409CC016E2CC5C694CB026D7058FC561E4DD131ED1C9 | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\api-ms-win-core-errorhandling-l1-1-0.dll | executable | |
MD5:DA9189023A6B7872DE881052F3B990F9 | SHA256:F38193429C05622DF65BFA1428895197B851D981875737C55F1CFE04A88664EF | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_decimal.pyd | executable | |
MD5:20C77203DDF9FF2FF96D6D11DEA2EDCF | SHA256:9AAC010A424C757C434C460C3C0A6515D7720966AB64BAD667539282A17B4133 | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_tkinter.pyd | executable | |
MD5:8DA8E5348D9F9572CE9216AC8A628C2B | SHA256:06B96357F5DD83D0D8105127E7AAEACB834DDF1AE03FA46AAFFDC1E5FD0A7621 | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\api-ms-win-core-file-l1-2-0.dll | executable | |
MD5:FA6953700659B11C2D82FB521D2E8664 | SHA256:4DCC72554FFAA121DECAF6E5BD3081198F017D735A07CC6D23D8A56B1383A61E | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\_queue.pyd | executable | |
MD5:D8C1B81BBC125B6AD1F48A172181336E | SHA256:925F05255F4AAE0997DC4EC94D900FD15950FD840685D5B8AA755427C7422B14 | |||
| 6788 | sims-4-updater-v1.3.4.exe | C:\Users\admin\AppData\Local\Temp\_MEI67882\VCRUNTIME140_1.dll | executable | |
MD5:135359D350F72AD4BF716B764D39E749 | SHA256:34048ABAA070ECC13B318CEA31425F4CA3EDD133D350318AC65259E6058C8B32 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
17
DNS requests
8
Threats
2
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3412 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 192.168.100.255:138 | — | — | — | whitelisted |
6016 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2120 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2120 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3412 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4324 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
6164 | sims-4-updater-v1.3.4.exe | 185.199.110.133:443 | gist.githubusercontent.com | FASTLY | US | unknown |
6164 | sims-4-updater-v1.3.4.exe | 104.26.2.16:443 | rentry.co | CLOUDFLARENET | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
gist.githubusercontent.com |
| shared |
rentry.co |
| unknown |
rentry.org |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6164 | sims-4-updater-v1.3.4.exe | Misc activity | ET INFO Observed Pastebin Service Domain (rentry .co in TLS SNI) |
2256 | svchost.exe | Misc activity | ET INFO Pastebin Service Domain in DNS Lookup (rentry .co) |