| File name: | 9.rar |
| Full analysis: | https://app.any.run/tasks/c5388c95-01df-4da8-be7d-153f389e26ec |
| Verdict: | Malicious activity |
| Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
| Analysis date: | May 15, 2019, 17:58:13 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | AD2C1B71F540E3A9C30AA9265B693038 |
| SHA1: | 9FE7C9F6C145CB070BD5011CEB0F0AC41AED8268 |
| SHA256: | 1543AD90A81C7C3499469FC18615DCC115FE92DFE4BA4FD4E37A2B69ED83C54C |
| SSDEEP: | 12288:RMZiTChN5zWGU3kFbZNMCC4V8cXLeh9j4JltfXebYB5olSHc4H:RswfUFrsJc71lRXQcJH |
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 336 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe5_ Global\UsGthrCtrlFltPipeMssGthrPipe5 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\System32\SearchProtocolHost.exe | — | SearchIndexer.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Exit code: 0 Version: 7.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1040 | "C:\Users\admin\AppData\Local\Temp\server.exe" | C:\Users\admin\AppData\Local\Temp\server.exe | OST.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1232 | "C:\Users\admin\Desktop\HiltonCheckerV2.exe" | C:\Users\admin\Desktop\HiltonCheckerV2.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1304 | "C:\Users\admin\AppData\Local\Temp\Crank.exe" | C:\Users\admin\AppData\Local\Temp\Crank.exe | HiltonCheckerV2.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 1336 | "C:\Users\admin\AppData\Local\Temp\serv3r.exe" | C:\Users\admin\AppData\Local\Temp\serv3r.exe | HiltonCheckerV2.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Win32 Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2136 | "C:\Users\admin\AppData\Roaming\SubDir\CRANKEST.exe" | C:\Users\admin\AppData\Roaming\SubDir\CRANKEST.exe | CRANKEREST.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Version: 1.3.0.0 Modules
| |||||||||||||||
| 2212 | 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
| |||||||||||||||
| 2356 | "C:\Users\admin\AppData\Local\Temp\OST.exe" | C:\Users\admin\AppData\Local\Temp\OST.exe | HiltonCheckerV2.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2584 | "C:\Users\admin\AppData\Roaming\Microsoft Edge\serv3r.exe" | C:\Users\admin\AppData\Roaming\Microsoft Edge\serv3r.exe | serv3r.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Win32 Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3156 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\9.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
| |||||||||||||||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\9.rar | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3156) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1232) HiltonCheckerV2.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (1232) HiltonCheckerV2.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3156 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3156.12985\Leaf.xNet.dll | — | |
MD5:— | SHA256:— | |||
| 3156 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3156.12985\HiltonCheckerV2.exe | — | |
MD5:— | SHA256:— | |||
| 1232 | HiltonCheckerV2.exe | C:\Users\admin\AppData\Local\Temp\CRANKEREST.exe | executable | |
MD5:— | SHA256:— | |||
| 1304 | Crank.exe | C:\Program Files\TCP Monitor\tcpmon.exe | executable | |
MD5:— | SHA256:— | |||
| 1232 | HiltonCheckerV2.exe | C:\Users\admin\AppData\Local\Temp\OST.exe | executable | |
MD5:— | SHA256:— | |||
| 1232 | HiltonCheckerV2.exe | C:\Users\admin\AppData\Local\Temp\Crank.exe | executable | |
MD5:— | SHA256:— | |||
| 1304 | Crank.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | text | |
MD5:— | SHA256:— | |||
| 1232 | HiltonCheckerV2.exe | C:\Users\admin\AppData\Local\Temp\serv3r.exe | executable | |
MD5:— | SHA256:— | |||
| 1336 | serv3r.exe | C:\Users\admin\AppData\Local\Temp\melt.txt | text | |
MD5:— | SHA256:— | |||
| 1336 | serv3r.exe | C:\Users\admin\AppData\Roaming\Microsoft Edge\serv3r.exe | executable | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3404 | CRANKEREST.exe | GET | 200 | 185.194.141.58:80 | http://ip-api.com/json/ | DE | text | 269 b | malicious |
2136 | CRANKEST.exe | GET | 200 | 185.194.141.58:80 | http://ip-api.com/json/ | DE | text | 269 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1304 | Crank.exe | 109.230.215.181:1608 | — | Hydra Communications Ltd | GB | malicious |
2584 | serv3r.exe | 109.230.215.181:2093 | — | Hydra Communications Ltd | GB | malicious |
3404 | CRANKEREST.exe | 185.194.141.58:80 | ip-api.com | netcup GmbH | DE | unknown |
2136 | CRANKEST.exe | 185.194.141.58:80 | ip-api.com | netcup GmbH | DE | unknown |
2136 | CRANKEST.exe | 109.230.215.181:4782 | — | Hydra Communications Ltd | GB | malicious |
1040 | server.exe | 109.230.215.181:5552 | — | Hydra Communications Ltd | GB | malicious |
— | — | 109.230.215.181:2093 | — | Hydra Communications Ltd | GB | malicious |
— | — | 109.230.215.181:5552 | — | Hydra Communications Ltd | GB | malicious |
Domain | IP | Reputation |
|---|---|---|
ip-api.com |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
1304 | Crank.exe | A Network Trojan was detected | ET TROJAN Possible NanoCore C2 60B |
1304 | Crank.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
1304 | Crank.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
3404 | CRANKEREST.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |
3404 | CRANKEREST.exe | A Network Trojan was detected | MALWARE [PTsecurity] Quasar 1.3 RAT IP Lookup ip-api.com (HTTP headeer) |
2136 | CRANKEST.exe | Potential Corporate Privacy Violation | ET POLICY External IP Lookup ip-api.com |
2136 | CRANKEST.exe | A Network Trojan was detected | MALWARE [PTsecurity] Quasar 1.3 RAT IP Lookup ip-api.com (HTTP headeer) |
2136 | CRANKEST.exe | A Network Trojan was detected | MALWARE [PTsecurity] Quasar RAT |
1304 | Crank.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |
1304 | Crank.exe | A Network Trojan was detected | MALWARE [PTsecurity] NanoCore.RAT |