| File name: | iobituninstaller.exe |
| Full analysis: | https://app.any.run/tasks/f6b71b09-0058-4f23-8537-6ec183de8a2d |
| Verdict: | Malicious activity |
| Analysis date: | October 16, 2024, 08:50:22 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 39CFEC7AF1CDF86AD17D7FD785AB971B |
| SHA1: | B4627DFF31FE406A4C60A49AFEDB4F0060619625 |
| SHA256: | 6083618074F5C4AE63B5C7E118BA321FB74F2C929AB4C8D5657F6CC7CE4F776B |
| SSDEEP: | 196608:l3FM7N0v8VNqlmqGwvU84JY48UBlGcmMhVup7qFstPSVY5g4sc78W:l3FQN9D2sJhJrGOhcp+FstPbj8W |
| .exe | | | Win32 Executable (generic) (42.6) |
|---|---|---|
| .exe | | | Win16/32 Executable Delphi generic (19.5) |
| .exe | | | Generic Win/DOS Executable (18.9) |
| .exe | | | DOS Executable Generic (18.9) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:06:14 13:27:46+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: | 66560 |
| InitializedDataSize: | 71680 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1181c |
| OSVersion: | 5 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 13.6.0.5 |
| ProductVersionNumber: | 13.6.0.5 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | This installation was built with Inno Setup. |
| CompanyName: | IObit |
| FileDescription: | Setup File |
| FileVersion: | 13.6.0.5 |
| LegalCopyright: | ©IObit. All rights reserved. |
| ProductName: | Uninstall Utility 13 |
| ProductVersion: | 13.6.0.5 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 696 | "C:\Program Files (x86)\IObit\IObit Uninstaller\UninstallPromote.exe" /INSTALL un13 | C:\Program Files (x86)\IObit\IObit Uninstaller\UninstallPromote.exe | — | iobituninstaller.tmp | |||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: UnistallPromote Exit code: 0 Version: 2.0.0.306 | |||||||||||||||
| 864 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | ICONPIN64.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
| |||||||||||||||
| 1168 | /s "C:\Program Files (x86)\IObit\IObit Uninstaller\IUMenuRight.dll" | C:\Windows\System32\regsvr32.exe | regsvr32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2076 | "C:\Program Files (x86)\IObit\IObit Uninstaller\CrRestore.exe" /Backup | C:\Program Files (x86)\IObit\IObit Uninstaller\CrRestore.exe | iobituninstaller.tmp | ||||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: Genuine Verification Program Exit code: 0 Version: 13.0.0.1 | |||||||||||||||
| 4144 | "C:\Users\admin\AppData\Local\Temp\is-KSEM5.tmp\iobituninstaller.tmp" /SL5="$40292,28515900,139264,C:\Users\admin\Desktop\iobituninstaller.exe" /verysilent /NORESTART /DIR="C:\Program Files (x86)\IObit\IObit Uninstaller\" /TASKS="desktopicon, " /do /dt "" | C:\Users\admin\AppData\Local\Temp\is-KSEM5.tmp\iobituninstaller.tmp | iobituninstaller.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 4376 | "C:\Program Files (x86)\IObit\IObit Uninstaller\TaskbarPin\ICONPIN64.exe" Pin "C:\Program Files (x86)\IObit\IObit Uninstaller\IObitUninstaler.exe" | C:\Program Files (x86)\IObit\IObit Uninstaller\TaskbarPin\ICONPIN64.exe | iush.exe | ||||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: Icon Pin Exit code: 1 Version: 1.0.0.10 Modules
| |||||||||||||||
| 4616 | C:\WINDOWS\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4684 | "C:\Users\admin\Desktop\iobituninstaller.exe" /verysilent /NORESTART /DIR="C:\Program Files (x86)\IObit\IObit Uninstaller\" /TASKS="desktopicon, " /do /dt "" | C:\Users\admin\Desktop\iobituninstaller.exe | Setup.exe | ||||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: Setup File Exit code: 0 Version: 13.6.0.5 Modules
| |||||||||||||||
| 4808 | "C:\Users\admin\AppData\Local\Temp\is-8I9F4.tmp\Installer\iushrun.exe" /ii "C:\Program Files (x86)\IObit\IObit Uninstaller" /soi | C:\Users\admin\AppData\Local\Temp\is-8I9F4.tmp\Installer\iushrun.exe | iobituninstaller.tmp | ||||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: Common Helper Exit code: 0 Version: 13.0.0.14 Modules
| |||||||||||||||
| 4868 | "C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\Installer\Setup.exe" /setup "C:\Users\admin\Desktop\iobituninstaller.exe" "" "/Ver=13.6.0.5" | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\Installer\Setup.exe | iobituninstaller.tmp | ||||||||||||
User: admin Company: IObit Integrity Level: HIGH Description: IObit Uninstaller Version: 13.3.0.76 Modules
| |||||||||||||||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000040260 |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000501FA |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000040274 |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000040274 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000501FA |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000040260 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000050260 |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:000000000004027C |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:000000000004027C |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4616) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000050298 |
| Operation: | write | Name: | VirtualDesktop |
Value: 100000003030445671D90A7D3588864C9F3CEA9EBAB7B4A7 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\Installer\Setup.exe | executable | |
MD5:9C74FDAE620C0BEE335931D4A3E9F611 | SHA256:E5A07394A4B5F44BD39AB3485D98262D709F733A8D6DEDAD1389E9A75ACD5FF4 | |||
| 4868 | Setup.exe | C:\Users\admin\AppData\Roaming\IObit\IObit Uninstaller\Main.ini | text | |
MD5:93B446DD65D042839A2B8945297BFD27 | SHA256:C1FA0CCF737521386CD519F7A021DB26A67D28CDE89DA75F564ECC1D1D31EE6B | |||
| 7164 | iobituninstaller.exe | C:\Users\admin\AppData\Local\Temp\is-GRBLJ.tmp\iobituninstaller.tmp | executable | |
MD5:F5FB27A31D6AFC9FDC50F8B712CFAFBB | SHA256:49A99807F43BC7D52757BF753A06F79FA7FB088B1E1A51933CDCB68B4BF224B3 | |||
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\_isetup\_setup64.tmp | executable | |
MD5:E4211D6D009757C078A9FAC7FF4F03D4 | SHA256:388A796580234EFC95F3B1C70AD4CB44BFDDC7BA0F9203BF4902B9929B136F95 | |||
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\libssl-1_1.dll | executable | |
MD5:D1F4B4CBB5752DC65344FE1113F93337 | SHA256:290A886799820375718E143E109970811C76F6673FF9AAC1102E1451392A9F90 | |||
| 4616 | explorer.exe | C:\Users\admin\AppData\Local\Microsoft\PenWorkspace\DiscoverCacheData.dat | binary | |
MD5:E49C56350AEDF784BFE00E444B879672 | SHA256:A8BD235303668981563DFB5AAE338CB802817C4060E2C199B7C84901D57B7E1E | |||
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\Installer\libssl-1_1.dll | executable | |
MD5:D1F4B4CBB5752DC65344FE1113F93337 | SHA256:290A886799820375718E143E109970811C76F6673FF9AAC1102E1451392A9F90 | |||
| 4868 | Setup.exe | C:\ProgramData\IObit\iobitpromotion.ini | text | |
MD5:F3B25701FE362EC84616A93A45CE9998 | SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209 | |||
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\libcrypto-1_1.dll | executable | |
MD5:7708D9919A54C387500B6D5159EE66DF | SHA256:DF285244662E54026C3676E79E263A353383130B7C47D499F399850FAB86F27B | |||
| 6172 | iobituninstaller.tmp | C:\Users\admin\AppData\Local\Temp\is-VB92V.tmp\Installer\libcrypto-1_1.dll | executable | |
MD5:7708D9919A54C387500B6D5159EE66DF | SHA256:DF285244662E54026C3676E79E263A353383130B7C47D499F399850FAB86F27B | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4868 | Setup.exe | GET | — | 152.199.20.140:80 | http://update.iobit.com/dl/iu/file/installer/installer.zlb | unknown | — | — | whitelisted |
4868 | Setup.exe | GET | 206 | 152.199.20.140:80 | http://update.iobit.com/dl/iu/file/installer/installer.zlb | unknown | — | — | whitelisted |
4868 | Setup.exe | GET | 206 | 152.199.20.140:80 | http://update.iobit.com/dl/iu/file/installer/installer.zlb | unknown | — | — | whitelisted |
4868 | Setup.exe | GET | 206 | 152.199.20.140:80 | http://update.iobit.com/dl/iu/file/installer/installer.zlb | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 104.126.37.186:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6944 | svchost.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6944 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
update.iobit.com |
| whitelisted |
stats.iobit.com |
| unknown |
ascstats.iobit.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
4868 | Setup.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
— | — | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
— | — | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
Process | Message |
|---|---|
Setup.exe | OpenKeyReadOnly error |
Setup.exe | Install un13 : NotInstall |
Setup.exe | Result: 1 |
Setup.exe | LanID=1033 |
Setup.exe | NowVer: 13.6.0.5 |
Setup.exe | LanID=1033 |
Setup.exe | ALangID=1033 |
Setup.exe | TFrmWizard.FormCreate |
Setup.exe | time1 |
Setup.exe | doFinshedEvent_Freeware 0 |