| File name: | StartBack AiO 1.0.111.exe |
| Full analysis: | https://app.any.run/tasks/06186fb9-ebab-42bb-9eef-32c35de21d5c |
| Verdict: | Malicious activity |
| Analysis date: | October 01, 2024, 09:43:24 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 7249F6835315AA984E8CC55DC4570F39 |
| SHA1: | B9336055CF8885D8B6729B02C6396CEAFEB2FF24 |
| SHA256: | A1680DB8F92E06E2CB95A1D1B695B782BBFDBB6398F461ECA7B100F8643E1AD5 |
| SSDEEP: | 98304:FPriRyXVUnqmtdRT5rjxI9T4X6N4EYeOMh+CRWvh1OKFiCyGNR04NIbsNEpUqEoS:gsab0LzUC7wCY |
| .exe | | | Inno Setup installer (77.7) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (10) |
| .dll | | | Win32 Dynamic Link Library (generic) (4.6) |
| .exe | | | Win32 Executable (generic) (3.1) |
| .exe | | | Win16/32 Executable Delphi generic (1.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:19 22:22:17+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 37888 |
| InitializedDataSize: | 25600 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9c14 |
| OSVersion: | 1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.111.0 |
| ProductVersionNumber: | 1.0.111.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | LR |
| FileDescription: | StartBack Setup |
| FileVersion: | 1.0.111.0 |
| LegalCopyright: | Copyright 2007-2024 LRepacks |
| ProductName: | StartBack |
| ProductVersion: | 1.0.111 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1144 | taskkill.exe /F /IM explorer* | C:\Windows\SysWOW64\taskkill.exe | — | StartIsBackCfg.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1248 | "C:\Program Files (x86)\StartIsBack\\StartIsBackCfg.exe" /appearance | C:\Program Files (x86)\StartIsBack\StartIsBackCfg.exe | StartIsBackCfg.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: StartIsBack configuration Exit code: 0 Version: 5.9.20.3594 Modules
| |||||||||||||||
| 1252 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.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
| |||||||||||||||
| 1256 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 123.0 Modules
| |||||||||||||||
| 1308 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Manager Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1432 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | schtasks.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
| |||||||||||||||
| 1556 | "C:\Users\admin\AppData\Local\Temp\is-PR9UF.tmp\StartBack AiO 1.0.111.tmp" /SL5="$10036E,6087217,64512,C:\Users\admin\AppData\Local\Temp\StartBack AiO 1.0.111.exe" | C:\Users\admin\AppData\Local\Temp\is-PR9UF.tmp\StartBack AiO 1.0.111.tmp | StartBack AiO 1.0.111.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.52.0.0 Modules
| |||||||||||||||
| 1636 | schtasks.exe /Create /TN "\StartIsBack health check" /XML "C:\Users\admin\AppData\Local\Temp\sibtask.xml" | C:\Windows\SysWOW64\schtasks.exe | — | StartIsBackCfg.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Scheduler Configuration Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2192 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.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
| |||||||||||||||
| 2224 | "C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\StartIsBackCfg.exe" /trialover | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\StartIsBackCfg.exe | — | StartBack AiO 1.0.111.tmp | |||||||||||
User: admin Integrity Level: HIGH Description: StartIsBack configuration Exit code: 0 Version: 5.9.20.3594 Modules
| |||||||||||||||
| (PID) Process: | (1556) StartBack AiO 1.0.111.tmp | Key: | HKEY_CURRENT_USER\SOFTWARE\StartIsBack |
| Operation: | write | Name: | AutoUpdates |
Value: 0 | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | InstallLocation |
Value: C:\Program Files (x86)\StartIsBack\ | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | Publisher |
Value: startisback.com | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | NoModify |
Value: 1 | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | NoRepair |
Value: 1 | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | DisplayName |
Value: StartIsBack++ | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Program Files (x86)\StartIsBack\StartIsBackCfg.exe,0 | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | DisplayVersion |
Value: 2.9.20 | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\StartIsBack |
| Operation: | write | Name: | UninstallString |
Value: C:\Program Files (x86)\StartIsBack\StartIsBackCfg.exe /uninstall | |||
| (PID) Process: | (4792) StartIsBackCfg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{c71c41f1-ddad-42dc-a8fc-f5bfc61df958}\InProcServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Apartment | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\is-IQFDH.tmp | — | |
MD5:— | SHA256:— | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\UpdateCheck.exe | — | |
MD5:— | SHA256:— | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\_isetup\_shfoldr.dll | executable | |
MD5:92DC6EF532FBB4A5C3201469A5B5EB63 | SHA256:9884E9D1B4F8A873CCBD81F8AD0AE257776D2348D027D811A56475E028360D87 | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\Orbs\Shamrock.orb | executable | |
MD5:EF55E07E1A2E47BB2BB749046CD150B2 | SHA256:1A8DAC51758C66A1BB03FBC227B5EDB52EF7379FA3603B62EB3307005D06C9B5 | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\VclStylesInno.dll | executable | |
MD5:B0CA93CEB050A2FEFF0B19E65072BBB5 | SHA256:0E93313F42084D804B9AC4BE53D844E549CFCAF19E6F276A3B0F82F01B9B2246 | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\msimg32.dll | executable | |
MD5:5E1BB511C41A1199B40CC2A46219199B | SHA256:7AA4815E7379401328D8E241EB443C86620AC0B84850F6F1B41ADD74E3490EDE | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\Orbs\StartIsBack_Ei8htOrb_v2_by_PainteR.bmp | image | |
MD5:641328C75E6B117545211DB22DAFCAA0 | SHA256:76A72C9AD77843B58223DD588483AC1265A31C15AAEB47EE66D1925DE787644B | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\_isetup\_RegDLL.tmp | executable | |
MD5:0EE914C6F0BB93996C75941E1AD629C6 | SHA256:4DC09BAC0613590F1FAC8771D18AF5BE25A1E1CB8FDBF4031AA364F3057E74A2 | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\ISTask.dll | executable | |
MD5:86A1311D51C00B278CB7F27796EA442E | SHA256:E916BDF232744E00CBD8D608168A019C9F41A68A7E8390AA48CFB525276C483D | |||
| 1556 | StartBack AiO 1.0.111.tmp | C:\Users\admin\AppData\Local\Temp\is-I8UCL.tmp\SIB\Orbs\is-OB2SR.tmp | executable | |
MD5:EF55E07E1A2E47BB2BB749046CD150B2 | SHA256:1A8DAC51758C66A1BB03FBC227B5EDB52EF7379FA3603B62EB3307005D06C9B5 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2120 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1336 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3148 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
3148 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1248 | StartIsBackCfg.exe | GET | 200 | 104.18.20.226:80 | http://ocsp.globalsign.com/rootr3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT1nGh%2FJBjWKnkPdZIzB1bqhelHBwQUj%2FBLf6guRSSuTVD6Y5qL3uLdG7wCEHgDGEJFcIpBz28BuO60qVQ%3D | unknown | — | — | whitelisted |
1256 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/canonical.html | unknown | — | — | whitelisted |
1804 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
6604 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1248 | StartIsBackCfg.exe | GET | 200 | 104.18.20.226:80 | http://ocsp.globalsign.com/gsgccr45codesignca2020/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBTLuA3ygnKW%2F7xuSx%2F09F%2BhHVuEUQQU2rONwCSQo2t30wygWd0hZ2R2C3gCDCDBiIDOtWEZZFv2fw%3D%3D | unknown | — | — | whitelisted |
1248 | StartIsBackCfg.exe | GET | 200 | 104.18.20.226:80 | http://ocsp.globalsign.com/codesigningrootr45/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQVFZP5vqhCrtRN5SWf40Rn6NM1IAQUHwC%2FRoAK%2FHg5t6W0Q9lWULvOljsCEHe9DgOhtwj4VKsGchDZBEc%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4288 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2120 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4288 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1336 | svchost.exe | 40.126.32.68:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1336 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
3260 | svchost.exe | 40.113.103.199:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
Process | Message |
|---|---|
regedit.exe | REGEDIT: CreateFile failed, GetLastError() = 2
|
explorer.exe | Purging StartIsBack cache directory |