| URL: | https://github.com/simalei/njRAT/releases/download/v0.7D/NjRat.0.7D.Danger.Edition.zip |
| Full analysis: | https://app.any.run/tasks/bbe2f872-e998-40c0-afd4-66dac5c793c2 |
| 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: | December 23, 2023, 14:20:10 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 4BDB65E3AABDD67A5B1F9CEF757B8357 |
| SHA1: | C1F8C21498832358D875CB4FF09EFF0E421AF989 |
| SHA256: | 49FA834E430A4FD0B712982B6B8BF0EC53221B1AF5AAEC66BD1FDCAB1615EE3C |
| SSDEEP: | 3:N8tEdmMIt734KXdkCYaPLELCTMqQ4n:2uwP7XtWcE21Q4 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 584 | "C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe" | C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe | — | server.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 992 | netsh firewall delete allowedprogram "C:\Users\admin\AppData\Local\Temp\server.exe" | C:\Windows\System32\netsh.exe | — | server.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
| |||||||||||||||
| 1044 | netsh firewall add allowedprogram "C:\Users\admin\AppData\Local\Temp\server.exe" "server.exe" ENABLE | C:\Windows\System32\netsh.exe | — | server.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
| |||||||||||||||
| 1056 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2184 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 1308 | netsh firewall delete allowedprogram "C:\Users\admin\AppData\Local\Temp\server.exe" | C:\Windows\System32\netsh.exe | — | server.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1484 | "C:\Users\admin\Desktop\Server.exe" | C:\Users\admin\Desktop\Server.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1496 | "C:\Users\admin\AppData\Local\Temp\server.exe" | C:\Users\admin\AppData\Local\Temp\server.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1780 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Danger.Edition.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | iexplore.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 1892 | "C:\Users\admin\Desktop\NjRat 0.7D Danger Edition.exe" | C:\Users\admin\Desktop\NjRat 0.7D Danger Edition.exe | explorer.exe | ||||||||||||
User: admin Company: CTRIK BY Fransesco Integrity Level: HIGH Description: CTRIK BY Fransesco Exit code: 0 Version: 0.0.0.7 Modules
| |||||||||||||||
| 1928 | "C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe" | C:\Users\admin\AppData\Roaming\Microsoft\svchost.exe | — | server.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 0 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30847387 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30847437 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2184) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1056 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | compressed | |
MD5:1BFE591A4FE3D91B03CDF26EAACD8F89 | SHA256:9CF94355051BF0F4A45724CA20D1CC02F76371B963AB7D1E38BD8997737B13D8 | |||
| 1056 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\50CD3D75D026C82E2E718570BD6F44D0_D222662A57BAA60D2F5EA0D2CC7B2F1C | binary | |
MD5:29779E9BD33EA1C25D75F16A276AC680 | SHA256:0006DA386EA6E1D8E232C3CFBD653332775216C52572E37C767E046DEA1ACFC6 | |||
| 1056 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_ADE4E4D3A3BCBCA5C39C54D362D88565 | binary | |
MD5:7F66B068FD91A9A091386FDEBD4AFFA5 | SHA256:D16AC3288C72C3C26F9DF5B63CA7C9B1D0FB5713F32E410AA8E110A6A9255A62 | |||
| 1780 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa1780.21959\ER\Abrairnotes.dll | text | |
MD5:CAD085EB4A51B05D3F2905C9A2996FEC | SHA256:321FCF894E5A1853FFB430624D3085F04025563E8E5D8AE1C9C28DBCE93D5F93 | |||
| 2184 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Danger.Edition.zip.yofcgvy.partial:Zone.Identifier | text | |
MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B | SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913 | |||
| 1056 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Danger.Edition.zip.yofcgvy.partial | compressed | |
MD5:18B9E23E509FF221EBB1B8A0CE4BC82B | SHA256:4B649C32035E383706673FFE6471D6C711989A206D6F96FDD905DDA207A5F0CB | |||
| 1780 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa1780.21959\ER\past0.dll | text | |
MD5:AB45B6913751E20D60D6C9A44A229A66 | SHA256:71385E3FB017BB452466AB1AD8764950C14A7AF856D0EE8C147CF8F7F073B2EC | |||
| 2184 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Danger.Edition.zip | compressed | |
MD5:18B9E23E509FF221EBB1B8A0CE4BC82B | SHA256:4B649C32035E383706673FFE6471D6C711989A206D6F96FDD905DDA207A5F0CB | |||
| 2184 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{649730A1-A19E-11EE-AE0A-12A9866C77DE}.dat | binary | |
MD5:109E8EAF0D643B426ABD0AB78B75A643 | SHA256:2D1BFB94207435925E3ECEA5A9E5C8A53A0037310E490DA3B3009667FBEDE69B | |||
| 2184 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFC7EE5F496CDFB2D0.TMP | binary | |
MD5:54859680A9F46A09AFDD1DA00BEA1CE4 | SHA256:0C5ABB8FEEFD51C36FFED08D58758ADBAC56C0529F19ABDB6C19B8BEB7FA52B8 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1056 | iexplore.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?129d20c84d8c4223 | unknown | compressed | 4.66 Kb | unknown |
1056 | iexplore.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?53bfb7cf8a6cf97e | unknown | compressed | 4.66 Kb | unknown |
1056 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAfy81yHqHeveu%2FpR5k1Jb0%3D | unknown | binary | 471 b | unknown |
1056 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQrHR6YzPN2BNbByL0VoiTIBBMAOAQUCrwIKReMpTlteg7OM8cus%2B37w3oCEAzQqL7GMs%2FmReygqbCE%2Bxw%3D | unknown | binary | 312 b | unknown |
1056 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D | unknown | binary | 471 b | unknown |
1080 | svchost.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?a414549a770d7263 | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1056 | iexplore.exe | 140.82.121.3:443 | github.com | GITHUB | US | unknown |
1056 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
1056 | iexplore.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
1056 | iexplore.exe | 185.199.111.133:443 | objects.githubusercontent.com | FASTLY | US | unknown |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
1080 | svchost.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
Domain | IP | Reputation |
|---|---|---|
github.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
objects.githubusercontent.com |
| shared |