| File name: | 79629ab0850f3dd1f61b13a3fd69570425faca6b15a4b453b9a2e0834ee9728e |
| Full analysis: | https://app.any.run/tasks/4de6a118-4af4-4779-9b2c-351fe75e9314 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | December 11, 2024, 19:47:18 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | F5BD4BBC494017262A22785E5B53F316 |
| SHA1: | EED0865613144EBA454454D91A2B92FC2717C068 |
| SHA256: | 79629AB0850F3DD1F61B13A3FD69570425FACA6B15A4B453B9A2E0834EE9728E |
| SSDEEP: | 49152:TLMuqgNrzApjJdVxyTT+bKBtxbpNPEzP4gwki7MaLztzYtje:XMuqgNHARI++bpNPEzP4bk3sS |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:11:05 14:38:53+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.41 |
| CodeSize: | 182784 |
| InitializedDataSize: | 1517056 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x139d0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 236 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 244 | cmd.exe /c powershell -Command "Add-MpPreference -ExclusionPath '%SystemDrive%\Windows \System32'; Add-MpPreference -ExclusionPath '%SystemDrive%\Windows\System32';" | C:\Windows\System32\cmd.exe | — | printui.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 488 | powershell -Command Add-MpPreference -ExclusionPath 'C:\Windows \System32' | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 556 | \??\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
| |||||||||||||||
| 644 | cmd.exe /c powershell -Command "Remove-MpPreference -ExclusionPath 'C:\ProgramData'" | C:\Windows\System32\cmd.exe | — | bav64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 648 | "C:\Users\admin\Desktop\79629ab0850f3dd1f61b13a3fd69570425faca6b15a4b453b9a2e0834ee9728e.exe" | C:\Users\admin\Desktop\79629ab0850f3dd1f61b13a3fd69570425faca6b15a4b453b9a2e0834ee9728e.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 772 | powershell -Command "Remove-MpPreference -ExclusionPath 'C:\Users\'" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 880 | cmd.exe /c powershell -Command "Remove-MpPreference -ExclusionPath 'C:\Users'" | C:\Windows\System32\cmd.exe | — | bav64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1144 | cmd.exe /c start "" "C:\Windows \System32\printui.exe" | C:\Windows\System32\cmd.exe | — | curlapp64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (2212) curlapp64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | curlapp64 |
Value: C:\Users\admin\Desktop\curlapp64.exe | |||
| (PID) Process: | (2212) curlapp64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | curlapp64 |
Value: C:\Users\admin\Desktop\curlapp64.exe | |||
| (PID) Process: | (3620) printui.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\PrinterInstallation |
| Operation: | write | Name: | UIEntry |
Value: 10 | |||
| (PID) Process: | (3620) printui.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager\Power |
| Operation: | write | Name: | HiberbootEnabled |
Value: 0 | |||
| (PID) Process: | (3620) printui.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Svchost |
| Operation: | write | Name: | DcomLaunch |
Value: Power | |||
| (PID) Process: | (1348) reg.exe | Key: | HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\x783762\Parameters |
| Operation: | write | Name: | ServiceDll |
Value: C:\Windows\System32\x783762.dat | |||
| (PID) Process: | (2012) bav64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | MicrosoftEdgeAutoLaunch_29EBC4579851B72EE312C449CF839B1A |
Value: "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start | |||
| (PID) Process: | (2012) bav64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | Skype for Desktop |
Value: C:\Program Files (x86)\Microsoft\Skype for Desktop\Skype.exe | |||
| (PID) Process: | (2012) bav64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | delete value | Name: | CCleaner Smart Cleaning |
Value: "C:\Program Files\CCleaner\CCleaner64.exe" /MONITOR | |||
| (PID) Process: | (3620) printui.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\PrinterInstallation |
| Operation: | delete key | Name: | (default) |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 648 | 79629ab0850f3dd1f61b13a3fd69570425faca6b15a4b453b9a2e0834ee9728e.exe | C:\Users\admin\Desktop\libcurl.dll | executable | |
MD5:18CE47F58B4C1A9CFC1EDF7C8BF49B7C | SHA256:36D97F1C254832CEE9698CEA2F1A63EA98D231641FD29715EF581BE103ACE602 | |||
| 3620 | printui.exe | C:\Windows\System32\libssl-3-x64.dll | executable | |
MD5:69D0FEE0CC47C3B255C317F08CE8D274 | SHA256:BA979C2DBFB35D205D9D28D97D177F33D501D954C7187330F6893BB7D0858713 | |||
| 648 | 79629ab0850f3dd1f61b13a3fd69570425faca6b15a4b453b9a2e0834ee9728e.exe | C:\Users\admin\Desktop\curlapp64.exe | executable | |
MD5:990DCC08D59B375A75DD575701DD2AA4 | SHA256:13A8862BE683AD1298C8E60692C274B9F62C454A26A11841031D53F2B90BEDCC | |||
| 3620 | printui.exe | C:\Windows\System32\libwinpthread-1.dll | executable | |
MD5:9DC829C2C8962347BC9ADF891C51AC05 | SHA256:FFE2D56375BB4E8BDEE9037DF6BEFC5016DDD8871D0D85027314DD5792F8FDC9 | |||
| 4544 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | binary | |
MD5:A50D3C69D0111163AF35151501FE4710 | SHA256:D939A40FD892817445C4C238A45E2D7CF139CBCAF508F2B97D878B518DC5B22D | |||
| 3620 | printui.exe | C:\Windows\System32\libcrypto-3-x64.dll | executable | |
MD5:158F0E7C4529E3867E07545C6D1174A9 | SHA256:DCC1FA1A341597DDB1476E3B5B3952456F07870A26FC30B0C6E6312764BAA1FC | |||
| 3620 | printui.exe | C:\Windows\System32\libcurl.dll | executable | |
MD5:18CE47F58B4C1A9CFC1EDF7C8BF49B7C | SHA256:36D97F1C254832CEE9698CEA2F1A63EA98D231641FD29715EF581BE103ACE602 | |||
| 3620 | printui.exe | C:\Windows\System32\svcldr64.dat | executable | |
MD5:DC1130797B2661AC54DA728D9D26D433 | SHA256:4121A5FBCA33176256997F4B6F23352D39D68EC13967A45A03A0CDA056FAFF3A | |||
| 2212 | curlapp64.exe | C:\Users\admin\Desktop\prnttemp.dll | executable | |
MD5:A2D2E1A778727BB4D04F1186B3E35BFD | SHA256:5B9E8C091D03A9E0F078C9B949EB6650315ACA2AE6912A8885F1F4FA656700FE | |||
| 2212 | curlapp64.exe | C:\Windows \System32\printui.dll | executable | |
MD5:A2D2E1A778727BB4D04F1186B3E35BFD | SHA256:5B9E8C091D03A9E0F078C9B949EB6650315ACA2AE6912A8885F1F4FA656700FE | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | HEAD | 302 | 140.82.121.4:443 | https://github.com/botrunvd01/botdwl/raw/main/botprnt.dat | unknown | — | — | — |
5892 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.138:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5892 | svchost.exe | GET | 200 | 23.48.23.138:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | HEAD | 200 | 140.82.121.4:443 | https://raw.githubusercontent.com/botrunvd01/botdwl/main/botprnt.dat | unknown | — | — | — |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 302 | 140.82.121.4:443 | https://github.com/botrunvd01/botdwl/raw/main/botprnt.dat | unknown | — | — | — |
3188 | svchost.exe | HEAD | 404 | 45.94.31.128:80 | http://unvdwl.com/un2/unvurestorehard.dat | unknown | — | — | malicious |
3188 | svchost.exe | HEAD | 404 | 45.94.31.128:80 | http://unvdwl.com/un2/unvurestorehard.dat | unknown | — | — | malicious |
— | — | GET | 200 | 34.117.59.81:443 | https://ipinfo.io/json | unknown | binary | 252 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5892 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 92.123.104.30:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2212 | curlapp64.exe | 140.82.121.4:443 | github.com | GITHUB | US | shared |
5892 | svchost.exe | 23.48.23.138:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.138:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5892 | svchost.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
github.com |
| shared |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
raw.githubusercontent.com |
| shared |
self.events.data.microsoft.com |
| whitelisted |
rootunvbot.com |
| unknown |
ipinfo.io |
| shared |
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
3188 | svchost.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup SSL Cert Observed (ipinfo .io) |
2192 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ipinfo .io) |
3188 | svchost.exe | Device Retrieving External IP Address Detected | ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io) |
3188 | svchost.exe | Device Retrieving External IP Address Detected | ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io) |
3188 | svchost.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup SSL Cert Observed (ipinfo .io) |