| File name: | 111.rar |
| Full analysis: | https://app.any.run/tasks/f1c291f4-dab4-4a58-a839-ab108537e1c3 |
| 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: | August 08, 2020, 09:54:48 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | DF8373F0125B026E089DFF13DBA48073 |
| SHA1: | 626A834BDE8E9966F11C4F466F00D0E96DF7B933 |
| SHA256: | B787D4BF7DDE0DF249E93BF74F000F0DF02A344E5C64585323FEAEA8C5B229A0 |
| SSDEEP: | 192:hnP9yDthW6/vGRK8fz2IpNhFFdtIf+MAiJ2AxDUvk5JWvVdQk:p1s736HzIWMAshd5CVSk |
MALICIOUS
Changes the login/logoff helper path in the registry
- WScript.exe (PID: 1680)
Uses Task Scheduler to autorun other applications
- WScript.exe (PID: 1680)
Changes the autorun value in the registry
- WScript.exe (PID: 1680)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 4044)
TIRABOT was detected
- WScript.exe (PID: 1680)
Connects to CnC server
- WScript.exe (PID: 1680)
Writes to a start menu file
- WScript.exe (PID: 1680)
SUSPICIOUS
Reads Internet Cache Settings
- WScript.exe (PID: 1680)
Creates files in the user directory
- WScript.exe (PID: 1680)
INFO
Manual execution by user
- WScript.exe (PID: 1680)
- Notepad.exe (PID: 3056)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
Total processes
43
Monitored processes
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1680 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\111.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
| |||||||||||||||
| 2808 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\111.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
| |||||||||||||||
| 3056 | "C:\Windows\System32\Notepad.exe" C:\Users\admin\Desktop\111.vbs | 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
| |||||||||||||||
| 4044 | "C:\Windows\System32\schtasks.exe" /create /sc ONLOGON /RL HIGHEST /tn 111.vbs /tr "C:\Users\admin\AppData\Roaming\111.vbs" | C:\Windows\System32\schtasks.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
621
Read events
581
Write events
40
Delete events
0
Modification events
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\137\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\137\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\NetworkExplorer.dll,-1 |
Value: Network | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\111.rar | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2808) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\137\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4802 |
Value: VBScript Script File | |||
Executable files
0
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2808 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa2808.34423\111.vbs | — | |
MD5:— | SHA256:— | |||
| 1680 | WScript.exe | C:\Users\admin\AppData\Roaming\111.vbs | text | |
MD5:— | SHA256:— | |||
| 1680 | WScript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\111.vbs | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
3
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1680 | WScript.exe | POST | 500 | 77.222.61.114:80 | http://malwrtest.temp.swtest.ru/gate.php | RU | text | 3 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 77.222.61.114:80 | malwrtest.temp.swtest.ru | SpaceWeb Ltd | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
malwrtest.temp.swtest.ru |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1680 | WScript.exe | A Network Trojan was detected | ET TROJAN Trojan Generic - POST To gate.php with no referer |
2 ETPRO signatures available at the full report