Windows
Analysis Report
Owncloud.exe
Overview
General Information
Detection
GO Backdoor, LummaC Stealer
Score: | 100 |
Range: | 0 - 100 |
Confidence: | 100% |
Signatures
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Antivirus detection for dropped file
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected GO Backdoor
Yara detected LummaC Stealer
C2 URLs / IPs found in malware configuration
Found Tor onion address
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: New RUN Key Pointing to Suspicious Folder
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
AV process strings found (often used to terminate AV products)
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
HTTP GET or POST without a user agent
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Searches for user specific document files
Sigma detected: CurrentVersion Autorun Keys Modification
Suricata IDS alerts with low severity for network traffic
Uses 32bit PE files
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Classification
- System is w10x64
Owncloud.exe (PID: 7280 cmdline:
"C:\Users\ user\Deskt op\Ownclou d.exe" MD5: 96760A71CAB0C762A3A67ED2D900CB32) 1NL2UUTXGRDJBOX6R5AY7089XD.exe (PID: 1080 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\1NL2UU TXGRDJBOX6 R5AY7089XD .exe" MD5: 8BCD144423A25770C111195F74B1E7CB)
rareTemp.exe (PID: 5824 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\rareTe mp.exe" MD5: 8BCD144423A25770C111195F74B1E7CB)
rareTemp.exe (PID: 3388 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\rareTe mp.exe" MD5: 8BCD144423A25770C111195F74B1E7CB)
- cleanup
{"C2 url": "http://193.187.172.163:30001/api"}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_GOBackdoor | Yara detected GO Backdoor | Joe Security | ||
JoeSecurity_GOBackdoor | Yara detected GO Backdoor | Joe Security | ||
JoeSecurity_GOBackdoor | Yara detected GO Backdoor | Joe Security | ||
JoeSecurity_GOBackdoor | Yara detected GO Backdoor | Joe Security | ||
JoeSecurity_GOBackdoor | Yara detected GO Backdoor | Joe Security | ||
Click to see the 20 entries |
System Summary |
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Source: | Author: Florian Roth (Nextron Systems), Markus Neis, Sander Wiebing: |
Source: | Author: Victor Sergeev, Daniil Yugoslavskiy, Gleb Sukhodolskiy, Timur Zinniatullin, oscd.community, Tim Shelton, frack113 (split): |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:10:59.632279+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49697 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:02.066718+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49699 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:06.025777+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49700 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:08.577311+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49702 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:09.935701+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49703 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:11.422741+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49704 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:13.921364+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49705 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:17.665916+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49706 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:20.648839+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49707 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:23.689058+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49708 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:29.756147+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49709 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:32.174895+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49711 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:36.140362+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49712 | 104.73.234.102 | 443 | TCP |
2025-03-13T22:11:39.260127+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49713 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:41.920276+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49714 | 23.197.127.21 | 443 | TCP |
2025-03-13T22:11:43.496226+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49715 | 23.197.127.21 | 443 | TCP |
2025-03-13T22:11:45.862103+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49716 | 188.114.96.3 | 443 | TCP |
2025-03-13T22:11:48.149181+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.6 | 49717 | 216.107.136.186 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:12:28.235494+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49718 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:13:08.099788+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49720 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:13:08.859632+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49721 | 147.45.196.157 | 30001 | TCP |
2025-03-13T22:13:09.703334+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49722 | 193.187.172.163 | 30001 | TCP |
2025-03-13T22:13:10.787692+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49723 | 91.212.166.154 | 30001 | TCP |
2025-03-13T22:13:11.413800+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49724 | 91.212.166.155 | 30001 | TCP |
2025-03-13T22:13:16.046856+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49725 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:13:16.703636+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49726 | 147.45.196.157 | 30001 | TCP |
2025-03-13T22:13:17.375081+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49727 | 193.187.172.163 | 30001 | TCP |
2025-03-13T22:13:18.161255+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49728 | 91.212.166.154 | 30001 | TCP |
2025-03-13T22:13:18.856734+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49729 | 91.212.166.155 | 30001 | TCP |
2025-03-13T22:13:42.182087+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49730 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:13:42.862384+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49731 | 147.45.196.157 | 30001 | TCP |
2025-03-13T22:13:43.543346+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49732 | 193.187.172.163 | 30001 | TCP |
2025-03-13T22:13:44.492665+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49733 | 91.212.166.154 | 30001 | TCP |
2025-03-13T22:13:45.222847+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49734 | 91.212.166.155 | 30001 | TCP |
2025-03-13T22:13:50.035590+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49735 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:13:50.934587+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49736 | 147.45.196.157 | 30001 | TCP |
2025-03-13T22:13:51.737724+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49737 | 193.187.172.163 | 30001 | TCP |
2025-03-13T22:13:52.486077+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49738 | 91.212.166.154 | 30001 | TCP |
2025-03-13T22:13:53.205858+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49739 | 91.212.166.155 | 30001 | TCP |
2025-03-13T22:14:16.056633+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49740 | 46.8.232.106 | 30001 | TCP |
2025-03-13T22:14:16.924720+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49741 | 147.45.196.157 | 30001 | TCP |
2025-03-13T22:14:17.549506+0100 | 2855478 | 1 | A Network Trojan was detected | 192.168.2.6 | 49742 | 193.187.172.163 | 30001 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:12:29.450383+0100 | 2855536 | 1 | A Network Trojan was detected | 192.168.2.6 | 49719 | 195.200.31.22 | 11427 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:12:58.786512+0100 | 2855537 | 1 | A Network Trojan was detected | 192.168.2.6 | 49719 | 195.200.31.22 | 11427 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:12:58.959036+0100 | 2855538 | 1 | A Network Trojan was detected | 195.200.31.22 | 11427 | 192.168.2.6 | 49719 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-13T22:12:29.242152+0100 | 2855539 | 1 | A Network Trojan was detected | 195.200.31.22 | 11427 | 192.168.2.6 | 49719 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | Avira: |
Source: | Avira URL Cloud: | ||
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Source: | Virustotal: | Perma Link | ||
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Compliance |
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