| File name: | 251005-qcs36szjz7_pw_infected.zip |
| Full analysis: | https://app.any.run/tasks/63464377-04ce-449c-9e02-3b025692dd9c |
| Verdict: | Malicious activity |
| Threats: | Cerber is a Ransomware-as-a-Service (RaaS) that appeared in 2016, spread quickly and has been evolving since. It became well-known for its file encryption, offline capabilities, and sophisticated evasion techniques. It primarily targets enterprises, financial institutions, and government entities, encrypting their data and demanding ransom payments in Bitcoin. It also targets everyday users encrypting personal files (photos, documents) with the risk of their permanent loss. |
| Analysis date: | October 05, 2025, 13:15:33 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=AES Encrypted |
| MD5: | F2FF542C4D06B9CB93EB0892B44C7768 |
| SHA1: | E115E19F1DC6C0895C9E6DE83BD500FBAFED2C9D |
| SHA256: | 027B04B6A31C446A14236A6B23312A339B4AF2F435CA82699220A590357C1D19 |
| SSDEEP: | 6144:x7pLkVb/IJ+NWZKzdOBs0heTsZiOHWwBaZs:xt49I1ZudERhPZvHZgZs |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0009 |
| ZipCompression: | Unknown (99) |
| ZipModifyDate: | 1980:00:00 00:00:00 |
| ZipCRC: | 0x00000000 |
| ZipCompressedSize: | 142037 |
| ZipUncompressedSize: | 183296 |
| ZipFileName: | 2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber_elex |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2196 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\251005-qcs36szjz7_pw_infected.zip | 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
| |||||||||||||||
| 2720 | C:\WINDOWS\system32\OpenWith.exe -Embedding | C:\Windows\System32\OpenWith.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Pick an app Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3060 | "C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe" | C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3708 | \??\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
| |||||||||||||||
| 4264 | \??\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
| |||||||||||||||
| 4396 | "C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe" | C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 5480 | "C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe" -eval | C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 6364 | "C:\WINDOWS\SysWOW64\cmd.exe" /d /c start "" "C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe" -eval | C:\Windows\SysWOW64\cmd.exe | 2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6936 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7000 | "C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe" | C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (2196) 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: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\251005-qcs36szjz7_pw_infected.zip | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2196) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2196 | WinRAR.exe | C:\Users\admin\Desktop\2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber_elex | executable | |
MD5:57C9E444EA67F700150DA1C2FAE9E5C9 | SHA256:1CD3BD6D3F1B0F22DD67569AE5B10A277E06FDDD19EDBECB1502F7398E6F3B25 | |||
| 4396 | 2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | C:\Users\admin\AppData\Local\Temp\bb926e54\e3ca.tmp | binary | |
MD5:79D6DC1E310606AFFBDAB4B10C565AF3 | SHA256:5326186A6EB2470804479BD687D85BC4ABDE568D76B49D803B68D91562E67A6E | |||
| 4396 | 2025-10-05_57c9e444ea67f700150da1c2fae9e5c9_cerber.exe | C:\Users\admin\AppData\Local\Temp\bb926e54\40fd.tmp | text | |
MD5:B13D4DFA21958105D00A98BE14E5091B | SHA256:33350253A5BCC12F8BA177BE372F6139215E99DA4D29ADF4D5185956A977F4BA | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3008 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | binary | 471 b | whitelisted |
3008 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | binary | 471 b | whitelisted |
8184 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | US | binary | 314 b | whitelisted |
708 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | US | binary | 471 b | whitelisted |
4696 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | US | binary | 471 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
6016 | MoUsoCoreWorker.exe | 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 |
2876 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5224 | SearchApp.exe | 92.123.104.67:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3008 | svchost.exe | 40.126.32.133:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3008 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
8184 | backgroundTaskHost.exe | 92.123.104.67:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
8184 | backgroundTaskHost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
3464 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
arc.msn.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |