| File name: | itop_isr_installer.exe |
| Full analysis: | https://app.any.run/tasks/b22aa6c3-4565-439b-bb41-a831855307c7 |
| 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, 21:24:55 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 10 sections |
| MD5: | 800C0E63D90389DB14C1ED8ED8A72A15 |
| SHA1: | C7609D69EBEE4DE1298DEAE1743ABAE13EEB0609 |
| SHA256: | 2F25366C208A229D865B1D888A8DA4503736AFCD416ADB20C65974A5BF3FA879 |
| SSDEEP: | 98304:EMU3G259KAq3iiZ9l6IlOOaaWVAEKGqYPsbM8dV4zUh2YEs0mx4MDkkwS2GfG0c+:dYDe61CPwDv3uF0jibjzLQDy |
| .exe | | | InstallShield setup (45.2) |
|---|---|---|
| .exe | | | Win32 EXE PECompact compressed (generic) (43.6) |
| .exe | | | Win32 Executable (generic) (4.7) |
| .exe | | | Win16/32 Executable Delphi generic (2.1) |
| .exe | | | Generic Win/DOS Executable (2.1) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:11:27 02:50:52+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 2896896 |
| InitializedDataSize: | 4157952 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2c45b4 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 5.3.0.49 |
| ProductVersionNumber: | 5.3.0.49 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Pre-release |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | - |
| FileDescription: | iTop Screen Recorder |
| FileVersion: | 5.3.0.49 |
| InternalName: | - |
| LegalCopyright: | © iTop Inc. All rights reserved. |
| LegalTrademarks: | iTop Inc. |
| OriginalFileName: | - |
| ProductName: | iTop Screen Recorder |
| ProductVersion: | 5.0.0.0 |
| Comments: | - |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 188 | sc start MpsSvc | C:\Windows\SysWOW64\sc.exe | — | iTopVPN.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Service Control Manager Configuration Tool Exit code: 1056 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 488 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.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
| |||||||||||||||
| 540 | "C:\Program Files\iTop Screen Recorder\iScrInit.exe" /PostSystemInfo | C:\Program Files\iTop Screen Recorder\iScrInit.exe | ISR_Setup.tmp | ||||||||||||
User: admin Company: iTop Inc. Integrity Level: HIGH Description: iTop Screen Recorderr Ini Exit code: 0 Version: 5.0.0.465 Modules
| |||||||||||||||
| 556 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6184 --field-trial-handle=2384,i,15190071472729061989,2360190321665663976,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 628 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x290,0x294,0x298,0x288,0x2a0,0x7ff817e85fd8,0x7ff817e85fe4,0x7ff817e85ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 836 | "C:\Program Files\iTop Screen Recorder\LocalLang.exe" | C:\Program Files\iTop Screen Recorder\LocalLang.exe | ISR_Setup.tmp | ||||||||||||
User: admin Company: iTop Inc. Integrity Level: HIGH Description: Check Language Exit code: 0 Version: 1.0.0.20 Modules
| |||||||||||||||
| 1292 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6344 --field-trial-handle=2384,i,15190071472729061989,2360190321665663976,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1296 | "C:\Users\admin\AppData\Local\Temp\is-3BCMU.tmp\iScrInit.exe" /KillProcess /installdir="C:\Program Files\iTop Screen Recorder" | C:\Users\admin\AppData\Local\Temp\is-3BCMU.tmp\iScrInit.exe | ISR_Setup.tmp | ||||||||||||
User: admin Company: iTop Inc. Integrity Level: HIGH Description: iTop Screen Recorderr Ini Exit code: 0 Version: 5.0.0.465 Modules
| |||||||||||||||
| 1460 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6312 --field-trial-handle=2384,i,15190071472729061989,2360190321665663976,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1476 | cmd.exe /c sc stop windivert | C:\Windows\SysWOW64\cmd.exe | — | ugin.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1060 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000501E8 |
| Operation: | write | Name: | VirtualDesktop |
Value: 1000000030304456A48A294F7A40804AB924005FF030B61F | |||
| (PID) Process: | (6508) itop_isr_installer.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\iTop Screen Recorder |
| Operation: | write | Name: | insur |
Value: other | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000050300 |
| Operation: | write | Name: | VirtualDesktop |
Value: 1000000030304456A48A294F7A40804AB924005FF030B61F | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000050300 |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000502EA |
| Operation: | write | Name: | VirtualDesktop |
Value: 1000000030304456A48A294F7A40804AB924005FF030B61F | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000502EA |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000602EA |
| Operation: | write | Name: | VirtualDesktop |
Value: 1000000030304456A48A294F7A40804AB924005FF030B61F | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000602EA |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000702EA |
| Operation: | write | Name: | VirtualDesktop |
Value: 1000000030304456A48A294F7A40804AB924005FF030B61F | |||
| (PID) Process: | (4488) explorer.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000702EA |
| Operation: | delete key | Name: | (default) |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6508 | itop_isr_installer.exe | C:\ProgramData\iTop Screen Recorder\Downloader\ISR_Setup.exe | — | |
MD5:— | SHA256:— | |||
| 6508 | itop_isr_installer.exe | C:\Users\admin\AppData\Local\Temp\Installerupt45637.8924228704.zlb | skn | |
MD5:4CD4035027B3FA22014EB9A5AE4165B7 | SHA256:31787536703E71FA3550C8899554E05F154557D8BD49E16F5EA903E7FC5EFF1F | |||
| 2940 | ISR_Setup.tmp | C:\Users\admin\AppData\Local\Temp\is-3BCMU.tmp\iScrInit.exe | executable | |
MD5:433DB225FEBAF3E672ECEB6A4B1AEACD | SHA256:7AE4F31208663E522D9A342E4A959F88480BDA09BD9C92AB60BDEEBE094FC1E9 | |||
| 2940 | ISR_Setup.tmp | C:\Program Files\iTop Screen Recorder\is-5N330.tmp | executable | |
MD5:721AE9566CC1DA04D8D6CE21EFE92524 | SHA256:1D181F1BB1A45554EDED486048A69472FCB93A8A697713D492558BD5133A4C1F | |||
| 2940 | ISR_Setup.tmp | C:\Program Files\iTop Screen Recorder\is-4C3BD.tmp | executable | |
MD5:71AC1D2FB7D080FBA0EEB8FE5E508A89 | SHA256:C2D401BBC90EDB980BEE776B8C285595E5D185AC9404F831AAC5C2AE7C5D2E7A | |||
| 2940 | ISR_Setup.tmp | C:\Program Files\iTop Screen Recorder\AudioCapture.dll | executable | |
MD5:721AE9566CC1DA04D8D6CE21EFE92524 | SHA256:1D181F1BB1A45554EDED486048A69472FCB93A8A697713D492558BD5133A4C1F | |||
| 2940 | ISR_Setup.tmp | C:\Program Files\iTop Screen Recorder\AudioFilter.dll | executable | |
MD5:71AC1D2FB7D080FBA0EEB8FE5E508A89 | SHA256:C2D401BBC90EDB980BEE776B8C285595E5D185AC9404F831AAC5C2AE7C5D2E7A | |||
| 4488 | explorer.exe | C:\Users\admin\AppData\Local\Microsoft\PenWorkspace\DiscoverCacheData.dat | binary | |
MD5:E49C56350AEDF784BFE00E444B879672 | SHA256:A8BD235303668981563DFB5AAE338CB802817C4060E2C199B7C84901D57B7E1E | |||
| 6508 | itop_isr_installer.exe | C:\Users\admin\AppData\Local\Temp\libssl-1_1.dll | executable | |
MD5:2E13693945236594078A2E7C4FD029BE | SHA256:E9CEDB410DF5A475A08B2F17EC5EA5615D02FF4F1A1E045F53053A73DA9A2474 | |||
| 6508 | itop_isr_installer.exe | C:\Users\admin\AppData\Local\Temp\libcrypto-1_1.dll | executable | |
MD5:E9888362828D6B6F6E13E6CFA5A36419 | SHA256:37CC65DA464443F780BA555ED3C86F5F1003CCBE790F85F3A612C62741C9FA92 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.16.241.19:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2548 | svchost.exe | GET | 200 | 2.16.241.19:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2548 | svchost.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6508 | itop_isr_installer.exe | GET | — | 152.199.23.214:80 | http://update.itopupdate.com/infofiles/isr/rmd/installer.zlb | unknown | — | — | unknown |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6508 | itop_isr_installer.exe | GET | 206 | 152.199.23.214:80 | http://update.itopupdate.com/infofiles/isr/rmd/installer.zlb | unknown | — | — | unknown |
6508 | itop_isr_installer.exe | GET | 206 | 152.199.23.214:80 | http://update.itopupdate.com/infofiles/isr/rmd/installer.zlb | unknown | — | — | unknown |
6508 | itop_isr_installer.exe | GET | 206 | 152.199.23.214:80 | http://update.itopupdate.com/infofiles/isr/rmd/installer.zlb | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | 2.16.241.19:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2548 | svchost.exe | 2.16.241.19:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
2548 | svchost.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5064 | SearchApp.exe | 2.23.209.179:443 | www.bing.com | Akamai International B.V. | GB | whitelisted |
5064 | SearchApp.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
1176 | svchost.exe | 40.126.32.134:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
update.itopupdate.com |
| unknown |
update.iobit.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
6508 | itop_isr_installer.exe | Potentially Bad Traffic | ET HUNTING Suspicious Mozilla User-Agent - Likely Fake (Mozilla/4.0) |
Process | Message |
|---|---|
itop_isr_installer.exe | 6666 |
itop_isr_installer.exe | 7777 |
itop_isr_installer.exe | 33333 |
itop_isr_installer.exe | Win32MinorVersion: 0 |
itop_isr_installer.exe | 8888 |
itop_isr_installer.exe | ********** FLanguageName: English |
itop_isr_installer.exe | FormCreate: 1 |
itop_isr_installer.exe | GetDownloadPath: 1 |
itop_isr_installer.exe | CheckDiskSpace: 2 |
itop_isr_installer.exe | CheckDiskSpace: 1 |