| File name: | 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe |
| Full analysis: | https://app.any.run/tasks/c5a9ad02-7005-4bcd-9671-d059025bf287 |
| Verdict: | Malicious activity |
| Analysis date: | November 24, 2024, 03:48:31 |
| OS: | Windows 11 Professional (build: 22000, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections |
| MD5: | 8A565BC5BBFD2DE383852ACCE1DDC424 |
| SHA1: | 65ABB133B8D751E08B75332DE39FD8C8D432BB46 |
| SHA256: | 66336EABC7A12FB847CAEF109994E87068839B51DC97D9663D20709B2D23B251 |
| SSDEEP: | 12288:v5KvSFU/94LYz5rWLm+Rm7b0445JD5eKm3eve4+uc:vwvSFU/+Lc5rWLm+R2bE5JD5jRW4+H |
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2006:12:09 08:52:06+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 7.1 |
| CodeSize: | 167936 |
| InitializedDataSize: | 245760 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x22b93 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 384 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 464 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1076 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1216 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | msyaml.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Editor Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1228 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | msyaml.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Editor Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1592 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1600 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | msyaml.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Editor Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1656 | C:\Windows\system32\svchost.exe -k NetworkService -p | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1688 | "regedit.exe" "C:\Users\admin\AppData\Local\Temp\zgnqddl.reg" | C:\Windows\SysWOW64\regedit.exe | — | msyaml.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 3221226540 Version: 10.0.22000.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | EnableLUA |
Value: 0 | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | qcowotgzirgk |
Value: yoeqmvmjwjcknysu.exe | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce |
| Operation: | write | Name: | pcpyrxlfpzpuu |
Value: ogymkvoncrmwbokocz.exe . | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | tixidlbxjvnuwgz |
Value: fwnaxhzxlztcgsnqd.exe | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce |
| Operation: | write | Name: | yoeqmvmjwjcknysu |
Value: ogymkvoncrmwbokocz.exe . | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | ogymkvoncrmwbokocz |
Value: C:\Users\admin\AppData\Local\Temp\bwrijxtvnfdqyonullpjj.exe | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce |
| Operation: | write | Name: | fwnaxhzxlztcgsnqd |
Value: C:\Users\admin\AppData\Local\Temp\bwrijxtvnfdqyonullpjj.exe . | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | qcowotgzirgk |
Value: C:\Users\admin\AppData\Local\Temp\mgaqqdyzqheqxmkqgfib.exe | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce |
| Operation: | write | Name: | pcpyrxlfpzpuu |
Value: C:\Users\admin\AppData\Local\Temp\mgaqqdyzqheqxmkqgfib.exe . | |||
| (PID) Process: | (5292) 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System |
| Operation: | write | Name: | DisableRegistryTools |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\VirtualStore\Windows\dcbwbttzvrtkwqtezdljn.kvt | binary | |
MD5:8688BC1DBF51A79789D34B8D2102D87E | SHA256:52C068E63C16F6AACCBFCD9188E56D2C9A53CED66C12F2E01E54CA663B1B09FE | |||
| 5292 | 66336eabc7a12fb847caef109994e87068839b51dc97d9663d20709b2d23b251.exe | C:\Users\admin\AppData\Local\Temp\msyaml.exe | executable | |
MD5:8A565BC5BBFD2DE383852ACCE1DDC424 | SHA256:66336EABC7A12FB847CAEF109994E87068839B51DC97D9663D20709B2D23B251 | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\VirtualStore\Windows\SysWOW64\dcbwbttzvrtkwqtezdljn.kvt | binary | |
MD5:8688BC1DBF51A79789D34B8D2102D87E | SHA256:52C068E63C16F6AACCBFCD9188E56D2C9A53CED66C12F2E01E54CA663B1B09FE | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\Temp\yisyorctahuwtymiodwfuvnjsoyioehs.qxk | binary | |
MD5:5318EBC9854A0A44898A8E35B2B13A9A | SHA256:3E83EFDDA9AD0EF321DDD050903A9B25197A4DAF27A270CD7E6335412EC6ABA1 | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\Temp\zgnqddl.reg | text | |
MD5:A8702BDFF482E47B2E74B115FFAAF779 | SHA256:15BD561433C476CB5E4AD5EB3AFE7ECA32841149FFDC21E1D33181532669EE6B | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\VirtualStore\Program Files (x86)\dcbwbttzvrtkwqtezdljn.kvt | binary | |
MD5:8688BC1DBF51A79789D34B8D2102D87E | SHA256:52C068E63C16F6AACCBFCD9188E56D2C9A53CED66C12F2E01E54CA663B1B09FE | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\yisyorctahuwtymiodwfuvnjsoyioehs.qxk | binary | |
MD5:5318EBC9854A0A44898A8E35B2B13A9A | SHA256:3E83EFDDA9AD0EF321DDD050903A9B25197A4DAF27A270CD7E6335412EC6ABA1 | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\Temp\dcbwbttzvrtkwqtezdljn.kvt | binary | |
MD5:8688BC1DBF51A79789D34B8D2102D87E | SHA256:52C068E63C16F6AACCBFCD9188E56D2C9A53CED66C12F2E01E54CA663B1B09FE | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\VirtualStore\Windows\SysWOW64\yisyorctahuwtymiodwfuvnjsoyioehs.qxk | binary | |
MD5:5318EBC9854A0A44898A8E35B2B13A9A | SHA256:3E83EFDDA9AD0EF321DDD050903A9B25197A4DAF27A270CD7E6335412EC6ABA1 | |||
| 5448 | msyaml.exe | C:\Users\admin\AppData\Local\dcbwbttzvrtkwqtezdljn.kvt | binary | |
MD5:8688BC1DBF51A79789D34B8D2102D87E | SHA256:52C068E63C16F6AACCBFCD9188E56D2C9A53CED66C12F2E01E54CA663B1B09FE | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5028 | rundll32.exe | GET | 304 | 199.232.214.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?d2846a3933bcc643 | unknown | — | — | whitelisted |
1776 | firefox.exe | POST | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/ | unknown | — | — | whitelisted |
1296 | svchost.exe | GET | 200 | 2.16.168.13:80 | http://www.msftconnecttest.com/connecttest.txt | unknown | — | — | whitelisted |
— | — | HEAD | 200 | 23.213.164.137:443 | https://fs.microsoft.com/fs/windows/config.json | unknown | — | — | — |
— | — | POST | 200 | 95.101.74.224:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
2552 | MoUsoCoreWorker.exe | GET | 304 | 199.232.214.172:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?de3853cfcfe64408 | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 200 | 23.32.238.201:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?d427199d7579a766 | unknown | — | — | whitelisted |
1776 | firefox.exe | POST | 200 | 95.101.74.224:80 | http://r10.o.lencr.org/ | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 304 | 23.32.238.201:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a630cbd5594efc7a | unknown | — | — | whitelisted |
2860 | svchost.exe | GET | 200 | 23.32.238.201:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?5f2b6b6f12087c12 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5244 | OfficeC2RClient.exe | 52.109.76.240:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5552 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
1776 | firefox.exe | 34.149.100.209:443 | firefox.settings.services.mozilla.com | GOOGLE | US | whitelisted |
1776 | firefox.exe | 34.120.208.123:443 | incoming.telemetry.mozilla.org | GOOGLE-CLOUD-PLATFORM | US | whitelisted |
5028 | rundll32.exe | 4.231.128.59:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1296 | svchost.exe | 2.16.168.13:80 | — | Akamai International B.V. | RU | unknown |
5028 | rundll32.exe | 199.232.214.172:80 | ctldl.windowsupdate.com | FASTLY | US | whitelisted |
1776 | firefox.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
1776 | firefox.exe | 95.101.74.224:80 | r10.o.lencr.org | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
firefox.settings.services.mozilla.com |
| whitelisted |
incoming.telemetry.mozilla.org |
| whitelisted |
prod.remote-settings.prod.webservices.mozgcp.net |
| whitelisted |
telemetry-incoming.r53-2.services.mozilla.com |
| whitelisted |
google.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
r10.o.lencr.org |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
fp2e7a.wpc.phicdn.net |
| whitelisted |
a1887.dscq.akamai.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
1296 | svchost.exe | Misc activity | ET INFO Microsoft Connection Test |
5448 | msyaml.exe | Potential Corporate Privacy Violation | ET POLICY IP Check Domain (showmyipaddress .com in HTTP Host) |
5448 | msyaml.exe | A Network Trojan was detected | ET MALWARE Win32/Pykspa.C Public IP Check |
5448 | msyaml.exe | Potential Corporate Privacy Violation | ET POLICY IP Check Domain (showmyipaddress .com in HTTP Host) |
5448 | msyaml.exe | A Network Trojan was detected | ET MALWARE Win32/Pykspa.C Public IP Check |
5448 | msyaml.exe | A Network Trojan was detected | ET MALWARE Win32/Pykspa.C Public IP Check |
5448 | msyaml.exe | Potential Corporate Privacy Violation | ET POLICY IP Check Domain (showmyipaddress .com in HTTP Host) |
5448 | msyaml.exe | Potential Corporate Privacy Violation | ET POLICY IP Check Domain (showmyipaddress .com in HTTP Host) |
5448 | msyaml.exe | A Network Trojan was detected | ET MALWARE Win32/Pykspa.C Public IP Check |
5448 | msyaml.exe | Attempted Information Leak | ET POLICY IP Check Domain (whatismyip in HTTP Host) |