| File name: | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.7z |
| Full analysis: | https://app.any.run/tasks/441eb57b-7567-4012-bfba-aca4e142c37b |
| Verdict: | Malicious activity |
| Analysis date: | May 10, 2025, 11:51:55 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-7z-compressed |
| File info: | 7-zip archive data, version 0.4 |
| MD5: | 1E17A5FB1291BC579969A9030A9ED547 |
| SHA1: | 5B98FF91AD3CAB46F43CA92266CF3E290D259832 |
| SHA256: | 73E551F7BA346AE6075DEAF003E1C788CF30EA94159669CE024F23737F0F8180 |
| SSDEEP: | 3072:1Rd7VL4hVKTu+/ylaS+I+n/vIZfRdr4hcVlrlBXGZwa6VcquR:TVVL4Ku+/eaS+H/v83VlrlBX73+qo |
| .7z | | | 7-Zip compressed archive (v0.4) (57.1) |
|---|---|---|
| .7z | | | 7-Zip compressed archive (gen) (42.8) |
| FileVersion: | 7z v0.04 |
|---|---|
| ModifyDate: | 2021:06:20 12:22:28+00:00 |
| ArchivedFileName: | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2852 | "C:\Users\admin\Desktop\Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe" | C:\Users\admin\Desktop\Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 5164 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.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
| |||||||||||||||
| 5324 | "C:\Windows\msupdates.exe" | C:\Windows\msupdates.exe | — | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | |||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 6436 | C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\Desktop\fadsfasf.bat" " | C:\Windows\SysWOW64\cmd.exe | — | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7468 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.7z | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 7664 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7696 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.7z | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (7468) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7468 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb7468.24003\Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | executable | |
MD5:8915CCDB5E0F99FDECBFCA0D92812430 | SHA256:10D3B6FC2C68F1BC66B15E8B015DB5B7BF4FC88EB758349212F805F7910BAA5F | |||
| 2852 | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | C:\Windows\msupdates.exe | executable | |
MD5:8915CCDB5E0F99FDECBFCA0D92812430 | SHA256:10D3B6FC2C68F1BC66B15E8B015DB5B7BF4FC88EB758349212F805F7910BAA5F | |||
| 2852 | Trojan-Ransom.Win32.Rakhni.x-10d3b6fc2c68f1bc66b15e8b015db5b7bf4fc88eb758349212f805f7910baa5f.exe | C:\Users\admin\Desktop\fadsfasf.bat | text | |
MD5:93D7C69F2A2530A99AB5E1509CA785A6 | SHA256:A8FC984F7925093DA52CAD4C1FFC50AB8D4910EBA94FE00F6486F4E39393B14D | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.48.23.147:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4008 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
4008 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 23.48.23.147:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.5:443 | 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 |
2104 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4008 | SIHClient.exe | 20.109.210.53:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
yourypdates.tk |
| unknown |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a .tk domain - Likely Hostile |