| File name: | PC Defender v2.zip |
| Full analysis: | https://app.any.run/tasks/5b088981-aca3-40b3-8098-c5e6f6f00a3f |
| Verdict: | Malicious activity |
| Analysis date: | July 12, 2020, 11:47:56 |
| 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: | CAD618323B07C0F4F6273AE08DF1779E |
| SHA1: | E67715F81F83CE7CDA32F12A116CC950B6FD0DAC |
| SHA256: | 854113F2737EE276BA34FAC399E8A615E4DE4C712DD7A761AB0E198FA09D87FC |
| SSDEEP: | 24576:btiUqYRf3p96/VG8K8LtegdCDUcbdbbUJ9rV:btipYF3JategwDU029rV |
MALICIOUS
Application was dropped or rewritten from another process
- prockill32.exe (PID: 604)
- rundelay.exe (PID: 3412)
- proccheck.exe (PID: 2816)
- pcdef.exe (PID: 2240)
- rundelay.exe (PID: 3336)
- prockill32.exe (PID: 2724)
Changes the login/logoff helper path in the registry
- MsiExec.exe (PID: 1500)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 1856)
- msiexec.exe (PID: 1852)
Executed as Windows Service
- vssvc.exe (PID: 4004)
Changes the autorun value in the registry
- MsiExec.exe (PID: 1500)
Starts CMD.EXE for commands execution
- MsiExec.exe (PID: 1500)
Uses REG.EXE to modify Windows registry
- MsiExec.exe (PID: 1500)
Reads internet explorer settings
- pcdef.exe (PID: 2240)
Reads Internet Cache Settings
- pcdef.exe (PID: 2240)
Application launched itself
- rundelay.exe (PID: 3412)
- prockill32.exe (PID: 2724)
INFO
Low-level read access rights to disk partition
- vssvc.exe (PID: 4004)
Manual execution by user
- msiexec.exe (PID: 3600)
- pcdef.exe (PID: 2240)
Creates files in the program directory
- msiexec.exe (PID: 1852)
Application launched itself
- msiexec.exe (PID: 1852)
Creates a software uninstall entry
- msiexec.exe (PID: 1852)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2010:09:07 16:00:01 |
| ZipCRC: | 0x5d6881a2 |
| ZipCompressedSize: | 808136 |
| ZipUncompressedSize: | 881152 |
| ZipFileName: | Endermanch@PCDefenderv2.msi |
Total processes
63
Monitored processes
16
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 604 | "C:\Program Files\Def Group\PC Defender\prockill32.exe" | C:\Program Files\Def Group\PC Defender\prockill32.exe | — | prockill32.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1156 | "C:\Windows\System32\reg.exe" COPY HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\21B3A6546EF8EA14E9C5E5550F17C290 HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\21B3A6546EF8EA14E9C5E5550F17C290_ /s /f | C:\Windows\System32\reg.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1500 | C:\Windows\system32\MsiExec.exe -Embedding DDA754D08C51D42742C0158485030E34 M Global\MSI0000 | C:\Windows\system32\MsiExec.exe | msiexec.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1852 | C:\Windows\system32\msiexec.exe /V | C:\Windows\system32\msiexec.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1856 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\PC Defender v2.zip" | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 2124 | "C:\Windows\System32\reg.exe" DELETE HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\21B3A6546EF8EA14E9C5E5550F17C290 /f | C:\Windows\System32\reg.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2240 | "C:\Program Files\Def Group\PC Defender\pcdef.exe" | C:\Program Files\Def Group\PC Defender\pcdef.exe | — | explorer.exe | |||||||||||
User: admin Company: Def Group Integrity Level: MEDIUM Description: PC Defender application main executable Exit code: 0 Version: 2.0.0.0 Modules
| |||||||||||||||
| 2568 | "C:\Windows\System32\cmd.exe" /C "DEL /F /Q C:\Windows\Prefetch\pcdef*" | C:\Windows\System32\cmd.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2724 | "C:\Program Files\Def Group\PC Defender\prockill32.exe" | C:\Program Files\Def Group\PC Defender\prockill32.exe | — | pcdef.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2788 | "C:\Windows\System32\reg.exe" COPY HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\21B3A6546EF8EA14E9C5E5550F17C290 HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\21B3A6546EF8EA14E9C5E5550F17C290_ /s /f | C:\Windows\System32\reg.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 503
Read events
1 168
Write events
319
Delete events
16
Modification events
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\NetworkExplorer.dll,-1 |
Value: Network | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\PC Defender v2.zip | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1856) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12F\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\msimsg.dll,-34 |
Value: Windows Installer Package | |||
Executable files
8
Suspicious files
5
Text files
41
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1852 | msiexec.exe | C:\System Volume Information\SPP\metadata-2 | — | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\~DF8DCF8AB04C89F279.TMP | — | |
MD5:— | SHA256:— | |||
| 4004 | vssvc.exe | C: | — | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\Users\admin\AppData\Local\Temp\~DF60C2431451524816.TMP | — | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\System Volume Information\SPP\snapshot-2 | binary | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\Windows\Installer\MSI69DE.tmp | binary | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\Windows\Installer\1262fa.ipi | binary | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\System Volume Information\SPP\OnlineMetadataCache\{0b3c80c1-9d23-4c29-96ce-ac073ea5fdd3}_OnDiskSnapshotProp | binary | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\PC Defender\Uninstall.lnk | lnk | |
MD5:— | SHA256:— | |||
| 1852 | msiexec.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\PC Defender\PC Defender.lnk | lnk | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
pc-defender.org |
| unknown |