| File name: | MyPCBackup_WebInstaller.exe |
| Full analysis: | https://app.any.run/tasks/9ae43ad3-2375-4cd5-bc33-01ae01c29db6 |
| 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: | May 27, 2025, 19:25:59 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 3C3B17C6909D0031F0D636BCF7FF592A |
| SHA1: | 31DDBEF445456614727D9A39DD2FE61BBA375239 |
| SHA256: | 85C27331F6C0626C5D57F7FDD64FCE692DB5C3342F59213886F577160E0F565B |
| SSDEEP: | 98304:tSGtM8w/bPuC4XayCp96UXr8UQMVMOH+sie:IM8b0Y4UfjeW |
| .exe | | | NSIS - Nullsoft Scriptable Install System (94.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.4) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.5) |
| .exe | | | Generic Win/DOS Executable (0.2) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:12:05 22:50:46+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 23552 |
| InitializedDataSize: | 119808 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x323c |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2852 | \??\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
| |||||||||||||||
| 6048 | "taskkill" /f /T /IM "MyPC Backup.exe" | C:\Windows\SysWOW64\taskkill.exe | — | MyPCBackup_WebInstaller.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6268 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | 7za.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
| |||||||||||||||
| 6676 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7336 | \??\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
| |||||||||||||||
| 7396 | "taskkill" /f /T /IM BackupStack.exe | C:\Windows\SysWOW64\taskkill.exe | — | MyPCBackup_WebInstaller.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7428 | "C:\Users\admin\AppData\Local\Temp\7za.exe" x -y -p:aq1sw2de3 -o"C:\Program Files (x86)\MyPC Backup" "C:\Users\admin\AppData\Local\Temp\mypcbackup_pp.7z" | C:\Users\admin\AppData\Local\Temp\7za.exe | MyPCBackup_WebInstaller.exe | ||||||||||||
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Standalone Console Exit code: 0 Version: 9.38 beta Modules
| |||||||||||||||
| 7484 | "C:\Users\admin\Desktop\MyPCBackup_WebInstaller.exe" | C:\Users\admin\Desktop\MyPCBackup_WebInstaller.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 7576 | "C:\Program Files (x86)\MyPC Backup\MyPC Backup.exe" windowlaunch | C:\Program Files (x86)\MyPC Backup\MyPC Backup.exe | MyPCBackup_WebInstaller.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Exit code: 0 Version: 1.0.* Modules
| |||||||||||||||
| 7596 | "C:\Users\admin\Desktop\MyPCBackup_WebInstaller.exe" | C:\Users\admin\Desktop\MyPCBackup_WebInstaller.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | DisplayName |
Value: MyPC Backup 1.0.0 | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | UninstallString |
Value: C:\Program Files (x86)\MyPC Backup\uninst.exe | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | DisplayIcon |
Value: C:\Program Files (x86)\MyPC Backup\MyPC Backup.exe | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | DisplayVersion |
Value: 1.0.0 | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | Publisher |
Value: MyPC Backup | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | ProductVersion |
Value: 1.0.0 | |||
| (PID) Process: | (7596) MyPCBackup_WebInstaller.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MyPC Backup |
| Operation: | write | Name: | HelpLink |
Value: http://www.mypcbackup.com | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\ioSpecial.ini | ini | |
MD5:E2D5070BC28DB1AC745613689FF86067 | SHA256:D95AED234F932A1C48A2B1B0D98C60CA31F962310C03158E2884AB4DDD3EA1E0 | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\modern-wizard.bmp | image | |
MD5:5DBC1E12AA3B79084009058F2622D52E | SHA256:84B3FA8161F873A3B4F708035DEA60205FDBE2FB103F156069AD18FAD2EBCB4B | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\modern-header.bmp | image | |
MD5:3CC1FA4E3475D24CED77A3C0556C0F16 | SHA256:4B64BCD5AF1A1ADFE2611E4FE3A15DF7AF5705B03F1C2E8E51684C4D73CDA50E | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\System.dll | executable | |
MD5:C17103AE9072A06DA581DEC998343FC1 | SHA256:DC58D8AD81CACB0C1ED72E33BFF8F23EA40B5252B5BB55D393A0903E6819AE2F | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\InstallOptions.dll | executable | |
MD5:325B008AEC81E5AAA57096F05D4212B5 | SHA256:C9CD5C9609E70005926AE5171726A4142FFBCCCC771D307EFCD195DAFC1E6B4B | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\nsSCM.dll | executable | |
MD5:62EFA7B730EB0523A026EA4325403B77 | SHA256:0B96456E8CF6B3E582388D3E530C73CE9121974381D51E5A21CD945C75FD2A38 | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\7za.exe | executable | |
MD5:B41886A0207245A4C7179671C6B0E6E5 | SHA256:BF830307EFC2B22C44D4D90CED495258E8D3F807D3EF12241E12EB4067C2C067 | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\nsqC49C.tmp\nsExec.dll | executable | |
MD5:ACC2B699EDFEA5BF5AAE45ABA3A41E96 | SHA256:168A974EAA3F588D759DB3F47C1A9FDC3494BA1FA1A73A84E5E3B2A4D58ABD7E | |||
| 7596 | MyPCBackup_WebInstaller.exe | C:\Users\admin\AppData\Local\Temp\mypcbackup_pp.7z | compressed | |
MD5:184C5A6D480855EAB629A2F1528D78C5 | SHA256:7245611D261880DAB51A2A77D319929F9A2BC0073B2A8F78D90CF935690F42F4 | |||
| 7428 | 7za.exe | C:\Program Files (x86)\MyPC Backup\mypcbackup.ico | image | |
MD5:53EC72743DC9D410D15801E5945E1D3C | SHA256:98C274E929B7A7C1A2EAD57ADA2B67163F1127DEC714AC933D0E005DB6998CC5 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 400 | 20.190.160.128:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 203 b | whitelisted |
— | — | POST | 200 | 40.126.32.76:443 | https://login.live.com/RST2.srf | unknown | xml | 1.24 Kb | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
— | — | POST | 400 | 40.126.32.74:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 203 b | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | GET | 302 | 23.58.110.83:80 | http://download.microsoft.com/download/2/d/6/2d61c766-107b-409d-8fba-c39e61ca08e8/vcredist_x64.exe | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
6404 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 2.16.164.49:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
2104 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.128:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
7596 | MyPCBackup_WebInstaller.exe | 23.58.110.83:80 | download.microsoft.com | AKAMAI-AS | IN | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
download.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |