| URL: | https://github.com/simalei/njRAT/releases/download/v0.7D/NjRat.0.7D.Golden.Edition.zip |
| Full analysis: | https://app.any.run/tasks/44b537fb-734e-44cb-bc5c-3bcb154cb2d4 |
| 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 26, 2023, 08:16:20 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | CE53BD8F12E250079DCF17D4FCB9AC1B |
| SHA1: | A064454A469B76A8C34F66B0BF80652C83CF2FFD |
| SHA256: | 3280C94FBDBBAB7DD780B6D634CD772BAF9B65308795312F5F3E3DB71C0FF6AF |
| SSDEEP: | 3:N8tEdmMIt734KXdkCYaPIKPA/Ey4n:2uwP7XtW6EEy4 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 948 | "C:\Users\admin\AppData\Local\Temp\Dllhost.exe" | C:\Users\admin\AppData\Local\Temp\Dllhost.exe | Server.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
NjRat(PID) Process(948) Dllhost.exe C2127.0.0.1 Ports5552 BotnetHacKed Options Auto-run registry keySoftware\Microsoft\Windows\CurrentVersion\Run\Windows Update Splitter|Hassan| VersionNjrat 0.7 Golden By Hassan Amiri | |||||||||||||||
| 1236 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Golden.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
| |||||||||||||||
| 1776 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://github.com/simalei/njRAT/releases/download/v0.7D/NjRat.0.7D.Golden.Edition.zip" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 1956 | Stubs\mpress.exe C:\Users\admin\Desktop\Server.exe | C:\Users\admin\Desktop\stubs\mpress.exe | — | NjRat 0.7D Golden Edition - Rus.exe | |||||||||||
User: admin Company: MATCODE Software Integrity Level: HIGH Description: Matcode comPRESSor Exit code: 0 Version: 2.19 Modules
| |||||||||||||||
| 2072 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1776 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
| |||||||||||||||
| 2636 | "C:\Users\admin\Desktop\NjRat 0.7D Golden Edition - Rus.exe" | C:\Users\admin\Desktop\NjRat 0.7D Golden Edition - Rus.exe | explorer.exe | ||||||||||||
User: admin Company: Njrat 0.7d Golden Edition Integrity Level: HIGH Description: Njrat 0.7d Golden Edition Exit code: 0 Version: 7.1.0.0 Modules
| |||||||||||||||
| 2848 | "C:\Users\admin\Desktop\Server.exe" | C:\Users\admin\Desktop\Server.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3024 | schtasks /create /sc minute /mo 1 /tn Server /tr C:\Users\admin\AppData\Local\Temp/Server.exe | C:\Windows\System32\schtasks.exe | — | Dllhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3296 | C:\Users\admin\AppData\Local\Temp/Server.exe | C:\Users\admin\AppData\Local\Temp\Server.exe | taskeng.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3684 | C:\Users\admin\AppData\Local\Temp/Server.exe | C:\Users\admin\AppData\Local\Temp\Server.exe | taskeng.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 0 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30847387 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30847437 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (1776) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2072 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | compressed | |
MD5:1BFE591A4FE3D91B03CDF26EAACD8F89 | SHA256:9CF94355051BF0F4A45724CA20D1CC02F76371B963AB7D1E38BD8997737B13D8 | |||
| 1776 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF3AB653D137764040.TMP | binary | |
MD5:76CC96A20D0B8F6A051C462D9E835D36 | SHA256:20E4124EA734EC8C358791A3B7A9C322E311DFA9156346373EA0BD86A29017C9 | |||
| 2072 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04 | binary | |
MD5:F7837AC4810BFA491D155B149A1594FA | SHA256:37F8E815B3D8E211A471AFC1875091A845BB733604FCF59FAE83EB4F3696B43A | |||
| 1236 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa1236.9732\Plugin\AntiProcess.dll | executable | |
MD5:B21947A28760750689F46E071D575D07 | SHA256:F643AB116E7BD8515032A502B8700AFB5BDBFC08FC1CAA08817B3061E98B763E | |||
| 2072 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Golden.Edition.zip.yofcgvy.partial | compressed | |
MD5:DE0724E9B662C97A8131D593AE03E1E8 | SHA256:AAC5B302910BE9B2C904F039129D3C42EB1E4B1539EF6DE621669793A95C7E69 | |||
| 2072 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04 | binary | |
MD5:EDAA1DDF9715C0E10FC526EEC7F2EF12 | SHA256:078D2EE9544B157FA6FEB0B34E09F6C43E7BAEADBBBCA0D890FFF7EE3F512F66 | |||
| 1776 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{0FEE166B-A3C7-11EE-AE0A-12A9866C77DE}.dat | binary | |
MD5:5554DCA068A76397FEA6A7AC1EA6CBE4 | SHA256:5851A8FF307C7EF53C74A4F828634321F711F99814593A3B143C7AB899FBB911 | |||
| 1776 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\NjRat.0.7D.Golden.Edition.zip.yofcgvy.partial:Zone.Identifier | text | |
MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B | SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913 | |||
| 1236 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa1236.9732\Plugin\pw.dll | executable | |
MD5:872401528FC94C90F3DE6658E776CC36 | SHA256:3A1CC072EFFD8C38406A6FDDF4D8F49C5366BB0E32071311D90DB669940987CE | |||
| 1236 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa1236.9732\Plugin\sc2.dll | executable | |
MD5:9C8B5C9EC7D24EF02C7DF4E589DBA366 | SHA256:F97AADB4D1C59F4B3155A9EC57F91A05700AED38B0090096F8F1E0E7975B6561 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2072 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAfy81yHqHeveu%2FpR5k1Jb0%3D | unknown | binary | 471 b | unknown |
2072 | iexplore.exe | GET | 200 | 23.32.238.232:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?53bfb7cf8a6cf97e | unknown | compressed | 4.66 Kb | unknown |
2072 | iexplore.exe | GET | 200 | 23.32.238.232:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?129d20c84d8c4223 | unknown | compressed | 4.66 Kb | unknown |
2072 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQrHR6YzPN2BNbByL0VoiTIBBMAOAQUCrwIKReMpTlteg7OM8cus%2B37w3oCEAzQqL7GMs%2FmReygqbCE%2Bxw%3D | unknown | binary | 313 b | unknown |
2072 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D | unknown | binary | 471 b | unknown |
1776 | iexplore.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?914f352674d8023c | unknown | — | — | unknown |
1776 | iexplore.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ca04fd3518ca5bb7 | unknown | — | — | unknown |
1776 | iexplore.exe | GET | 304 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?22dec979149153ff | unknown | — | — | unknown |
1776 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | binary | 471 b | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2072 | iexplore.exe | 140.82.121.3:443 | github.com | GITHUB | US | unknown |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
2072 | iexplore.exe | 23.32.238.232:80 | ctldl.windowsupdate.com | Akamai International B.V. | DE | unknown |
2072 | iexplore.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
2072 | iexplore.exe | 185.199.111.133:443 | objects.githubusercontent.com | FASTLY | US | unknown |
1776 | iexplore.exe | 152.199.19.161:443 | r20swj13mr.microsoft.com | EDGECAST | US | whitelisted |
1776 | iexplore.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
1776 | iexplore.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
github.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
objects.githubusercontent.com |
| shared |
r20swj13mr.microsoft.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |