| File name: | C:\Users\admin\Downloads\COMPARENDO ELECTRONICO.vbs |
| Full analysis: | https://app.any.run/tasks/6e3461d0-3286-469d-a5b5-96348c73828e |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | March 21, 2019, 15:55:10 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with very long lines |
| MD5: | 52F462EBE87FE66B16D98E6AA4A791D5 |
| SHA1: | F589BD1BDA76FC5110383C887387BF9CB06EABEB |
| SHA256: | B411D03C4AB1E5E899D595F9306670A88D2DBE27E045DD4293FE6BFD0784A61C |
| SSDEEP: | 1536:aj/kbjcrn8y5VUNNvOXF9lauRAqLev1WW:czr8MUPSbOlWW |
MALICIOUS
Writes to a start menu file
- WScript.exe (PID: 3516)
- wscript.exe (PID: 2668)
- wscript.exe (PID: 3116)
Changes the autorun value in the registry
- WScript.exe (PID: 3516)
- wscript.exe (PID: 2668)
- wscript.exe (PID: 3116)
Connects to CnC server
- wscript.exe (PID: 2668)
SUSPICIOUS
Creates files in the user directory
- WScript.exe (PID: 3516)
- wscript.exe (PID: 3116)
Executes scripts
- WScript.exe (PID: 3516)
- wscript.exe (PID: 2668)
Application launched itself
- WScript.exe (PID: 3516)
- wscript.exe (PID: 2668)
Connects to unusual port
- wscript.exe (PID: 2668)
- wscript.exe (PID: 3116)
INFO
Changes internet zones settings
- iexplore.exe (PID: 3388)
Application launched itself
- iexplore.exe (PID: 3388)
Reads Internet Cache Settings
- iexplore.exe (PID: 3704)
Creates files in the user directory
- iexplore.exe (PID: 3704)
Reads internet explorer settings
- iexplore.exe (PID: 3704)
Reads settings of System Certificates
- iexplore.exe (PID: 3388)
Changes settings of System certificates
- iexplore.exe (PID: 3388)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3388)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
40
Monitored processes
6
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2668 | "C:\Windows\System32\wscript.exe" //B "C:\Users\admin\AppData\Local\Temp\COMPARENDO ELECTRONICO.vbs" | C:\Windows\System32\wscript.exe | WScript.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 3116 | "C:\Windows\System32\wscript.exe" //B "C:\Users\admin\AppData\Roaming\GVvCQaDzCC.vbs" | C:\Windows\System32\wscript.exe | WScript.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 3388 | "C:\Program Files\Internet Explorer\iexplore.exe" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3516 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\COMPARENDO ELECTRONICO.vbs" | 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
| |||||||||||||||
| 3704 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3388 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3932 | "C:\Windows\System32\wscript.exe" //B "C:\Users\admin\AppData\Roaming\GVvCQaDzCC.vbs" | C:\Windows\System32\wscript.exe | — | wscript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 1 Version: 5.8.7600.16385 Modules
| |||||||||||||||
Total events
1 303
Read events
1 139
Write events
162
Delete events
2
Modification events
| (PID) Process: | (3516) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3516) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (3516) WScript.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\COMPARENDO ELECTRONICO |
| Operation: | write | Name: | |
Value: false - 3/21/2019 | |||
| (PID) Process: | (3516) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | COMPARENDO ELECTRONICO |
Value: wscript.exe //B "C:\Users\admin\AppData\Local\Temp\COMPARENDO ELECTRONICO.vbs" | |||
| (PID) Process: | (3516) WScript.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | COMPARENDO ELECTRONICO |
Value: wscript.exe //B "C:\Users\admin\AppData\Local\Temp\COMPARENDO ELECTRONICO.vbs" | |||
| (PID) Process: | (3116) wscript.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\GVVCQADZCC |
| Operation: | write | Name: | |
Value: false - 3/21/2019 | |||
| (PID) Process: | (3116) wscript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | GVvCQaDzCC |
Value: wscript.exe //B "C:\Users\admin\AppData\Roaming\GVvCQaDzCC.vbs" | |||
| (PID) Process: | (3116) wscript.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | GVvCQaDzCC |
Value: wscript.exe //B "C:\Users\admin\AppData\Roaming\GVvCQaDzCC.vbs" | |||
| (PID) Process: | (2668) wscript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2668) wscript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
0
Suspicious files
6
Text files
22
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3388 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 3388 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 3704 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\751G98IA\old-browsers[1].txt | — | |
MD5:— | SHA256:— | |||
| 3516 | WScript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\COMPARENDO ELECTRONICO.vbs | text | |
MD5:— | SHA256:— | |||
| 3116 | wscript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\GVvCQaDzCC.vbs | text | |
MD5:— | SHA256:— | |||
| 3516 | WScript.exe | C:\Users\admin\AppData\Local\Temp\COMPARENDO ELECTRONICO.vbs | text | |
MD5:— | SHA256:— | |||
| 2668 | wscript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\COMPARENDO ELECTRONICO.vbs | text | |
MD5:— | SHA256:— | |||
| 3704 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat | dat | |
MD5:— | SHA256:— | |||
| 3388 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\favicon[1].png | — | |
MD5:— | SHA256:— | |||
| 2668 | wscript.exe | C:\Users\admin\AppData\Roaming\GVvCQaDzCC.vbs | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
34
DNS requests
5
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3704 | iexplore.exe | GET | 302 | 216.239.38.21:80 | http://virustotal.com/ | US | — | — | whitelisted |
2668 | wscript.exe | POST | — | 181.58.133.70:8376 | http://mozillamaintenanceservice.duckdns.org:8376/is-ready | CO | — | — | malicious |
2668 | wscript.exe | POST | 200 | 181.58.133.70:8376 | http://mozillamaintenanceservice.duckdns.org:8376/is-ready | CO | text | 4 b | malicious |
3388 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3116 | wscript.exe | 194.5.98.150:7789 | brothersjoy.nl | — | FR | malicious |
2668 | wscript.exe | 181.58.133.70:8376 | mozillamaintenanceservice.duckdns.org | Telmex Colombia S.A. | CO | malicious |
3388 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3704 | iexplore.exe | 216.239.38.21:80 | virustotal.com | Google Inc. | US | whitelisted |
3704 | iexplore.exe | 216.239.38.21:443 | virustotal.com | Google Inc. | US | whitelisted |
3704 | iexplore.exe | 74.125.34.46:443 | www.virustotal.com | Google Inc. | US | whitelisted |
3388 | iexplore.exe | 74.125.34.46:443 | www.virustotal.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
brothersjoy.nl |
| unknown |
mozillamaintenanceservice.duckdns.org |
| malicious |
www.bing.com |
| whitelisted |
virustotal.com |
| whitelisted |
www.virustotal.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1048 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
2668 | wscript.exe | A Network Trojan was detected | ET TROJAN Worm.VBS Dunihi/Houdini/H-Worm Checkin 1 |