| File name: | ransomware.txt |
| Full analysis: | https://app.any.run/tasks/88ab2a93-4d79-4a54-9bd2-ee7380a91330 |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | February 18, 2019, 08:43:58 |
| 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: | F9F9F36F77AB6D6045C51C9147D30291 |
| SHA1: | 7325DDB223C0C1835C38B2E2702DA7C1CACEDB79 |
| SHA256: | AEA2E70D2EFCF638DC7ED36DB3AE8E51A32A00E532716AE90BD2A8812F3BFA70 |
| SSDEEP: | 192:o6L8mvhG2Y9nIQ+wYfVLtDQzgMkOiUbwokrG8HaI8w6e2TD//oZkH/1yRdPBolRY:CQfE6ozE2vgnAqtI945 |
| .s | | | Digital Micrograph Script (100) |
|---|
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 252 | chcp | C:\Windows\system32\chcp.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Change CodePage Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 676 | C:\Users\admin\AppData\Local\Temp\rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\rad46A17.tmp | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 992 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\New Text Document.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 Modules
| |||||||||||||||
| 2224 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\rad46A17.tmp | C:\Windows\system32\rundll32.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2240 | "C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\README2.txt | C:\Windows\system32\NOTEPAD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2328 | C:\Windows\system32\vssvc.exe | C:\Windows\system32\vssvc.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2516 | "C:\Windows\system32\vssadmin.exe" Delete Shadows /All /Quiet | C:\Windows\system32\vssadmin.exe | rad46A17.tmp | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2808 | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe | — | rad46A17.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2876 | "C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\New Text Document.js" | C:\Program Files\Notepad++\notepad++.exe | explorer.exe | ||||||||||||
User: admin Company: Don HO don.h@free.fr Integrity Level: MEDIUM Description: Notepad++ : a free (GNU) source code editor Exit code: 0 Version: 7.51 Modules
| |||||||||||||||
| 3004 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\ransomware.txt.s | C:\Windows\system32\rundll32.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe |
Value: Adobe Acrobat Reader DC | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\eHome\ehshell.exe |
Value: Windows Media Center | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\mspaint.exe |
Value: Paint | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\NOTEPAD.EXE |
Value: Notepad | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\PROGRA~1\MICROS~1\Office14\OIS.EXE |
Value: Microsoft Office 2010 | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Opera\Opera.exe |
Value: Opera Internet Browser | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Windows Photo Viewer\PhotoViewer.dll |
Value: Windows Photo Viewer | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\VideoLAN\VLC\vlc.exe |
Value: VLC media player | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE |
Value: Microsoft Word | |||
| (PID) Process: | (3004) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp | — | |
MD5:— | SHA256:— | |||
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\unverified-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-certs.tmp | — | |
MD5:— | SHA256:— | |||
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 2876 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\config.xml | xml | |
MD5:— | SHA256:— | |||
| 2876 | notepad++.exe | C:\Users\admin\Desktop\New Text Document.js | text | |
MD5:— | SHA256:— | |||
| 2876 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\backup\New Text Document.js@2019-02-18_084535 | text | |
MD5:— | SHA256:— | |||
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\unverified-microdesc-consensus | text | |
MD5:— | SHA256:— | |||
| 3336 | notepad++.exe | C:\Users\admin\AppData\Roaming\Notepad++\session.xml | text | |
MD5:— | SHA256:— | |||
| 676 | rad46A17.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-microdescs.new | text | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 195.138.255.24:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEAXk3DuUOKs7hZfLpqGYUOM%3D | DE | der | 727 b | whitelisted |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
— | — | GET | 200 | 195.138.255.24:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR8sWZUnKvbRO5iJhat9GV793rVlAQUrb2YejS0Jvf6xCZU7wO94CTLVBoCEBPqKHBb9OztDDZjCYBhQzY%3D | DE | der | 471 b | whitelisted |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
676 | rad46A17.tmp | GET | 403 | 104.16.155.36:80 | http://whatismyipaddress.com/ | US | text | 100 b | shared |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3936 | gup.exe | 37.59.28.236:443 | notepad-plus-plus.org | OVH SAS | FR | whitelisted |
— | — | 195.138.255.24:80 | ocsp.usertrust.com | AS33891 Netzbetrieb GmbH | DE | whitelisted |
992 | WScript.exe | 50.87.170.237:443 | www.llfit.com | Unified Layer | US | unknown |
676 | rad46A17.tmp | 128.31.0.39:9101 | — | Massachusetts Institute of Technology | US | malicious |
676 | rad46A17.tmp | 208.83.223.34:80 | — | Applied Operations, LLC | US | malicious |
676 | rad46A17.tmp | 104.18.34.131:80 | whatsmyip.net | Cloudflare Inc | US | shared |
676 | rad46A17.tmp | 104.16.155.36:80 | whatismyipaddress.com | Cloudflare Inc | US | shared |
676 | rad46A17.tmp | 192.52.33.228:8443 | — | Universitaet Stuttgart | DE | suspicious |
676 | rad46A17.tmp | 86.59.21.38:443 | — | Tele2 Telecommunication GmbH | AT | malicious |
676 | rad46A17.tmp | 136.243.247.89:443 | — | Hetzner Online GmbH | DE | suspicious |
Domain | IP | Reputation |
|---|---|---|
notepad-plus-plus.org |
| whitelisted |
ocsp.usertrust.com |
| whitelisted |
www.llfit.com |
| unknown |
whatismyipaddress.com |
| shared |
whatsmyip.net |
| shared |
PID | Process | Class | Message |
|---|---|---|---|
676 | rad46A17.tmp | Misc activity | ET POLICY TLS possible TOR SSL traffic |
676 | rad46A17.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
676 | rad46A17.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
676 | rad46A17.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 120 |
676 | rad46A17.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 482 |
676 | rad46A17.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 261 |
676 | rad46A17.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
676 | rad46A17.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
676 | rad46A17.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
676 | rad46A17.tmp | A Network Trojan was detected | MALWARE [PTsecurity] Shade/Troldesh Ransomware External IP Check |
Process | Message |
|---|---|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | 42C4C5846BB675C74E2B2C90C69AB44366401093
|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | VerifyLibrary: certificate revocation checking is disabled
|
notepad++.exe | 42C4C5846BB675C74E2B2C90C69AB44366401093
|