| File name: | Driver_Updater.exe.zip |
| Full analysis: | https://app.any.run/tasks/93e923e1-0bd1-470c-84a7-b1a4bc55de92 |
| Verdict: | Malicious activity |
| Analysis date: | February 01, 2022, 04:26:50 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 19796C93D4EB7E28EF0BEF63603A77A8 |
| SHA1: | 7822034AB38922F9276272763DAE1D1099E81DC0 |
| SHA256: | 8D27AF8996295C9BB93E6362D80AFD7761559A01663DE03C2C7BB8FCE1B95FB2 |
| SSDEEP: | 98304:iHRQg4aSYn2JEf5qkqjbrt72BCLa98m6t7ltXmpXir:KRx43JEfskmbx72Bsah6t7/F |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipFileName: | Driver_Updater.exe |
|---|---|
| ZipUncompressedSize: | 6331120 |
| ZipCompressedSize: | 5775538 |
| ZipCRC: | 0xe6c00e8a |
| ZipModifyDate: | 2022:02:01 03:05:08 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0009 |
| ZipRequiredVersion: | 20 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 404 | "C:\Users\admin\AppData\Local\Temp\is-LDETQ.tmp\Driver_Updater.tmp" /SL5="$3018A,5382345,831488,C:\Users\admin\Desktop\Driver_Updater.exe" | C:\Users\admin\AppData\Local\Temp\is-LDETQ.tmp\Driver_Updater.tmp | — | Driver_Updater.exe | |||||||||||
User: admin Company: PC HelpSoft Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 856 | "C:\Program Files\PC HelpSoft Driver Updater\PCHelpSoftDriverUpdater.exe" | C:\Program Files\PC HelpSoft Driver Updater\PCHelpSoftDriverUpdater.exe | Explorer.EXE | ||||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: PC HelpSoft Driver Updater Exit code: 0 Version: 5.5.590 Modules
| |||||||||||||||
| 876 | "C:\Program Files\PC HelpSoft Driver Updater\PCHelpSoftDriverUpdater.exe" /INSTALL | C:\Program Files\PC HelpSoft Driver Updater\PCHelpSoftDriverUpdater.exe | Driver_Updater.tmp | ||||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: PC HelpSoft Driver Updater Exit code: 0 Version: 5.5.590 Modules
| |||||||||||||||
| 876 | "C:\Users\admin\AppData\Local\Temp\tmp4B91.tmp_collect\PCHelpSoftDriverUpdater.exe" /COLLECT | C:\Users\admin\AppData\Local\Temp\tmp4B91.tmp_collect\PCHelpSoftDriverUpdater.exe | PCHelpSoftDriverUpdater.exe | ||||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: PC HelpSoft Driver Updater Exit code: 0 Version: 5.5.590 Modules
| |||||||||||||||
| 1080 | "C:\Users\admin\Desktop\Driver_Updater.exe" /SPAWNWND=$30154 /NOTIFYWND=$500F6 | C:\Users\admin\Desktop\Driver_Updater.exe | Driver_Updater.tmp | ||||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: PC HelpSoft Driver Updater Exit code: 0 Version: 5.5.590.0 Modules
| |||||||||||||||
| 1980 | "C:\Windows\System32\schtasks.exe" /Delete /TN "PC HelpSoft Driver Updater Schedule" /F | C:\Windows\System32\schtasks.exe | — | PCHelpSoftDriverUpdater.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2140 | "C:\Windows\System32\schtasks.exe" /Delete /TN "PC HelpSoft Driver Updater Schedule" /F | C:\Windows\System32\schtasks.exe | — | PCHelpSoftDriverUpdater.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2264 | "C:\Program Files\PC HelpSoft Driver Updater\HDMTray.exe" | C:\Program Files\PC HelpSoft Driver Updater\HDMTray.exe | — | PCHelpSoftDriverUpdater.exe | |||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: PC HelpSoft Driver Updater Tray Exit code: 0 Version: 5.5.590 Modules
| |||||||||||||||
| 2384 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Driver_Updater.exe.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
| |||||||||||||||
| 2484 | "C:\Users\admin\AppData\Local\Temp\is-GLMU1.tmp\Driver_Updater.tmp" /SL5="$4013E,5382345,831488,C:\Users\admin\Desktop\Driver_Updater.exe" /SPAWNWND=$30154 /NOTIFYWND=$500F6 | C:\Users\admin\AppData\Local\Temp\is-GLMU1.tmp\Driver_Updater.tmp | Driver_Updater.exe | ||||||||||||
User: admin Company: PC HelpSoft Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Driver_Updater.exe.zip | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2384) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3928 | Driver_Updater.tmp | C:\Users\admin\AppData\Local\Temp\is-9AJ7S.tmp\PC HelpSoft Driver Updater.bmp | image | |
MD5:5CCDD44CBE9595ABE77A5B2BDF00B25E | SHA256:ABEAD39E36F00EF93F3990075E272AFDC5798F68AB438D3C4AF6B7162D9FE5F6 | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\is-Q6RIA.tmp | sqlite | |
MD5:7B5CA14D6613ABE03EE21F5DEBF6AECA | SHA256:39CA88C94613EFA08238DD1E39F8ED2805524DA1DE4814D615DDFE192B5A65FB | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\SList.db | sqlite | |
MD5:7B5CA14D6613ABE03EE21F5DEBF6AECA | SHA256:39CA88C94613EFA08238DD1E39F8ED2805524DA1DE4814D615DDFE192B5A65FB | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\is-3NUV1.tmp | text | |
MD5:80A353EA8E6A93A016076E538A9B123C | SHA256:F4B39BF16BAA717EBF380C322491E868279DA6CC90155BA1B31634A4B60BCF1A | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\HDMSchedule.exe | executable | |
MD5:9438E7FC03F9D50D300D7BFA0156973A | SHA256:ECB638E028315D303D5FD55E5CE247E7F35C54EAA1AFF1ED0B6721110372D8BD | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\SList.txt | text | |
MD5:80A353EA8E6A93A016076E538A9B123C | SHA256:F4B39BF16BAA717EBF380C322491E868279DA6CC90155BA1B31634A4B60BCF1A | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\is-2BE61.tmp | executable | |
MD5:E8C8562DCF60B6015A7887F9284A9B7E | SHA256:B324BBF23EC3E59352F62AB3DBE5A546C82EF9954BE8506BF4DD87403DBCDF11 | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\unins000.exe | executable | |
MD5:E8C8562DCF60B6015A7887F9284A9B7E | SHA256:B324BBF23EC3E59352F62AB3DBE5A546C82EF9954BE8506BF4DD87403DBCDF11 | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\PCHelpSoftDriverUpdater.exe | executable | |
MD5:936727121AC49A47EFFE3ADCF6D276B7 | SHA256:CC57E17F24C6FE01370A34E59114A387E1E9DB2E826A503554A5DD26579A7780 | |||
| 3928 | Driver_Updater.tmp | C:\Program Files\PC HelpSoft Driver Updater\is-80901.tmp | executable | |
MD5:9438E7FC03F9D50D300D7BFA0156973A | SHA256:ECB638E028315D303D5FD55E5CE247E7F35C54EAA1AFF1ED0B6721110372D8BD | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2680 | PCHelpSoftDriverUpdater.exe | GET | 200 | 104.18.21.226:80 | http://ocsp.globalsign.com/gsrsaovsslca2018/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBRrcGT%2BanRD3C1tW3nsrKeuXC7DPwQU%2BO9%2F8s14Z6jeb48kjYjxhwMCs%2BsCDCPdbqctmTejOYZsLw%3D%3D | US | der | 1.41 Kb | whitelisted |
2680 | PCHelpSoftDriverUpdater.exe | GET | 200 | 104.18.20.226:80 | http://ocsp2.globalsign.com/rootr3/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCDQHuXyId%2FGI71DM6hVc%3D | US | der | 1.40 Kb | whitelisted |
2680 | PCHelpSoftDriverUpdater.exe | GET | 200 | 8.248.147.254:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ba831f686dae9e51 | US | compressed | 4.70 Kb | whitelisted |
2680 | PCHelpSoftDriverUpdater.exe | GET | 302 | 217.195.25.242:80 | http://webtools.pchelpsoft.com/install_success.cfm?redirectId=pchelpsoft/driver_updater_tracked.htm&target=https://www.pchelpsoft.com&&purl=1&mkey1=DEFAULT_REDIRECT_TRACKING&mkey10=DEFAULT_REDIRECT_TRACKING | FR | text | 89 b | unknown |
2680 | PCHelpSoftDriverUpdater.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D | US | der | 1.47 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2680 | PCHelpSoftDriverUpdater.exe | 116.203.251.147:443 | collect.avqtools.com | 334,Udyog Vihar | IN | suspicious |
876 | PCHelpSoftDriverUpdater.exe | 116.203.251.147:443 | collect.avqtools.com | 334,Udyog Vihar | IN | suspicious |
— | — | 116.203.251.147:443 | collect.avqtools.com | 334,Udyog Vihar | IN | suspicious |
2680 | PCHelpSoftDriverUpdater.exe | 217.195.25.241:443 | webtools.avanquest.com | SPIE Cloud Services SAS | FR | malicious |
2680 | PCHelpSoftDriverUpdater.exe | 8.248.147.254:80 | ctldl.windowsupdate.com | Level 3 Communications, Inc. | US | suspicious |
2680 | PCHelpSoftDriverUpdater.exe | 104.26.0.94:443 | www.pchelpsoft.com | Cloudflare Inc | US | unknown |
3196 | PCHelpSoftDriverUpdater.exe | 116.203.251.147:443 | collect.avqtools.com | 334,Udyog Vihar | IN | suspicious |
2680 | PCHelpSoftDriverUpdater.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2680 | PCHelpSoftDriverUpdater.exe | 104.18.20.226:80 | ocsp2.globalsign.com | Cloudflare Inc | US | shared |
2680 | PCHelpSoftDriverUpdater.exe | 104.18.21.226:80 | ocsp2.globalsign.com | Cloudflare Inc | US | shared |
Domain | IP | Reputation |
|---|---|---|
receiver.smartpcupdate.com |
| whitelisted |
collect.avqtools.com |
| suspicious |
webtools.avanquest.com |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
ocsp2.globalsign.com |
| whitelisted |
ocsp.globalsign.com |
| whitelisted |
webtools.pchelpsoft.com |
| unknown |
www.pchelpsoft.com |
| suspicious |
ocsp.digicert.com |
| whitelisted |
stats.avqtools.com |
| suspicious |
PID | Process | Class | Message |
|---|---|---|---|
2680 | PCHelpSoftDriverUpdater.exe | Potentially Bad Traffic | ET INFO Observed ZeroSSL SSL/TLS Certificate |
Process | Message |
|---|---|
PCHelpSoftDriverUpdater.exe | Thread Exiting: 3176 |
PCHelpSoftDriverUpdater.exe | Thread Exiting: 2640 |
PCHelpSoftDriverUpdater.exe | Thread Exiting: 3076 |
PCHelpSoftDriverUpdater.exe | Thread Exiting: 3740 |
PCHelpSoftDriverUpdater.exe | Thread Exiting: 1240 |