| URL: | https://mega.nz/#!HaZj1KIC!WyttfFwKuuxd79JkLqL9iROLeqg76F5NHs4fK-FfQvw |
| Full analysis: | https://app.any.run/tasks/ac3e2c97-b732-4695-aee7-666e2431c5a5 |
| 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: | May 19, 2020, 13:56:57 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 152066A717D8B5873EE3ABB237B2FD30 |
| SHA1: | 9CC1DBB240B3EFD50ED60342FBCAE7AB28C8D4CC |
| SHA256: | 9C6125BC5255BE10C83D3E0C2ACF8F335018E58E49CCB687C553C22EC8AAEE97 |
| SSDEEP: | 3:N8X/iGEYsu7ahFD+k3qbCSINeoen:29NsbHqiy |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 312 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2424.13.125665739\1322742137" -childID 2 -isForBrowser -prefsHandle 2676 -prefMapHandle 2828 -prefsLen 5996 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2424 "\\.\pipe\gecko-crash-server-pipe.2424" 2840 tab | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | ||||||||||||
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 68.0.1 Modules
| |||||||||||||||
| 772 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -ModerateThreatDefaultAction 6 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 940 | netsh firewall add allowedprogram "C:\Users\admin\AppData\Local\Temp\microsoft windows explorer.exe" "microsoft windows explorer.exe" ENABLE | C:\Windows\system32\netsh.exe | — | microsoft windows explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1024 | "C:\Users\admin\AppData\Local\Temp\Windows Firewall.exe" | C:\Users\admin\AppData\Local\Temp\Windows Firewall.exe | Simple Traffic Generator.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1156 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1248 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -DisableIOAVProtection $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1380 | "C:\Users\admin\AppData\Local\Temp\Simple Traffic Bot.exe" | C:\Users\admin\AppData\Local\Temp\Simple Traffic Bot.exe | Simple Traffic Generator.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Simple Traffic Bot Exit code: 0 Version: 31.8.1.8 Modules
| |||||||||||||||
| 1504 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -MAPSReporting 0 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1720 | "C:\Users\admin\AppData\Local\Temp\Server.exe" | C:\Users\admin\AppData\Local\Temp\Server.exe | Windows Firewall.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1756 | "C:\Users\admin\AppData\Local\Temp\microsoft windows explorer.exe" | C:\Users\admin\AppData\Local\Temp\microsoft windows explorer.exe | Server.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Browser |
Value: E3A1803709000000 | |||
| (PID) Process: | (2632) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Launcher |
Value: 89997C3709000000 | |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry |
Value: 1 | |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2600) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2600) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2424) firefox.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.rar\OpenWithProgids |
| Operation: | write | Name: | WinRAR |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2424 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\2918063365piupsah.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp | — | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin | binary | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js | text | |
MD5:— | SHA256:— | |||
| 2424 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore | binary | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 471 b | whitelisted |
2424 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 471 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 472 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 471 b | whitelisted |
2424 | firefox.exe | POST | 200 | 2.16.186.27:80 | http://ocsp.int-x3.letsencrypt.org/ | unknown | der | 527 b | whitelisted |
2424 | firefox.exe | POST | 200 | 172.217.21.227:80 | http://ocsp.pki.goog/gts1o1 | US | der | 471 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 472 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 472 b | whitelisted |
2424 | firefox.exe | POST | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/ | US | der | 472 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2424 | firefox.exe | 184.24.77.19:80 | detectportal.firefox.com | Time Warner Cable Internet LLC | US | unknown |
2424 | firefox.exe | 34.211.106.52:443 | search.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2424 | firefox.exe | 31.216.148.10:443 | mega.nz | Datacenter Luxembourg S.A. | LU | unknown |
2424 | firefox.exe | 54.191.63.255:443 | push.services.mozilla.com | Amazon.com, Inc. | US | unknown |
2424 | firefox.exe | 2.16.186.27:80 | ocsp.int-x3.letsencrypt.org | Akamai International B.V. | — | whitelisted |
2424 | firefox.exe | 216.58.208.42:443 | safebrowsing.googleapis.com | Google Inc. | US | whitelisted |
2424 | firefox.exe | 31.216.147.132:443 | g.api.mega.co.nz | Cyprus Telecommunications Authority | LU | unknown |
2424 | firefox.exe | 52.222.167.70:443 | content-signature-2.cdn.mozilla.net | Amazon.com, Inc. | US | unknown |
2424 | firefox.exe | 172.217.21.227:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
2424 | firefox.exe | 2.16.186.56:443 | shavar.services.mozilla.com | Akamai International B.V. | — | whitelisted |
Domain | IP | Reputation |
|---|---|---|
mega.nz |
| whitelisted |
detectportal.firefox.com |
| whitelisted |
a1089.dscd.akamai.net |
| whitelisted |
search.services.mozilla.com |
| whitelisted |
search.r53-2.services.mozilla.com |
| whitelisted |
push.services.mozilla.com |
| whitelisted |
autopush.prod.mozaws.net |
| whitelisted |
ocsp.int-x3.letsencrypt.org |
| whitelisted |
snippets.cdn.mozilla.net |
| whitelisted |
a771.dscq.akamai.net |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to .cloud TLD |
1052 | svchost.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup Domain (ipapi .co in DNS lookup) |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |