Windows
Analysis Report
random.exe
Overview
General Information
Detection
Vidar
Score: | 100 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Search for Antivirus process
Suricata IDS alerts for network traffic
Yara detected Powershell download and execute
Yara detected Vidar stealer
C2 URLs / IPs found in malware configuration
Drops PE files with a suspicious file extension
Found many strings related to Crypto-Wallets (likely being stolen)
Joe Sandbox ML detected suspicious sample
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Contains functionality for read data from the clipboard
Contains functionality to block mouse and keyboard input (often used to hinder debugging)
Contains functionality to call native functions
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Contains functionality to communicate with device drivers
Contains functionality to dynamically determine API calls
Contains functionality to execute programs as a different user
Contains functionality to launch a process as a different user
Contains functionality to launch a program with higher privileges
Contains functionality to modify clipboard data
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Contains functionality to query CPU information (cpuid)
Contains functionality to read the PEB
Contains functionality to read the clipboard data
Contains functionality to retrieve information about pressed keystrokes
Contains functionality to shutdown / reboot the system
Contains functionality to simulate keystroke presses
Contains functionality to simulate mouse events
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Creates a process in suspended mode (likely to inject code)
Creates files inside the system directory
Detected potential crypto function
Drops PE files
Drops PE files to the application program directory (C:\ProgramData)
Drops files with a non-matching file extension (content does not match file extension)
Enables debug privileges
Found dropped PE file which has not been started or loaded
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
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
OS version to string mapping found (often used in BOTs)
PE / OLE file has an invalid certificate
PE file contains an invalid checksum
Potential key logger detected (key state polling based)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sigma detected: Browser Started with Remote Debugging
Sigma detected: Suspicious Copy From or To System Directory
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match
Classification
- System is w10x64
random.exe (PID: 7556 cmdline:
"C:\Users\ user\Deskt op\random. exe" MD5: 9CE7B5DC80B072328C7BBCDB1C787941) cmd.exe (PID: 7604 cmdline:
"C:\Window s\System32 \cmd.exe" /c copy Fi xed Fixed. cmd & Fixe d.cmd MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) conhost.exe (PID: 7612 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) tasklist.exe (PID: 7692 cmdline:
tasklist MD5: 0A4448B31CE7F83CB7691A2657F330F1) findstr.exe (PID: 7708 cmdline:
findstr /I "opssvc w rsa" MD5: F1D4BE0E99EC734376FDE474A8D4EA3E) tasklist.exe (PID: 7736 cmdline:
tasklist MD5: 0A4448B31CE7F83CB7691A2657F330F1) findstr.exe (PID: 7744 cmdline:
findstr "A vastUI AVG UI bdservi cehost nsW scSvc ekrn SophosHea lth" MD5: F1D4BE0E99EC734376FDE474A8D4EA3E) cmd.exe (PID: 7788 cmdline:
cmd /c md 567757 MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) extrac32.exe (PID: 7804 cmdline:
extrac32 / Y /E Activ ation MD5: 9472AAB6390E4F1431BAA912FCFF9707) findstr.exe (PID: 7820 cmdline:
findstr /V "VIETNAM" Diagnosti c MD5: F1D4BE0E99EC734376FDE474A8D4EA3E) cmd.exe (PID: 7836 cmdline:
cmd /c cop y /b 56775 7\Appeal.c om + Entir ely + Thum bnails + A tmospheric + Eternal + Quite + Strictly + Mongolia + Card + Decent 567 757\Appeal .com MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) cmd.exe (PID: 7852 cmdline:
cmd /c cop y /b ..\Tu ner + ..\R est + ..\R eservation + ..\Twik i j MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) Appeal.com (PID: 7868 cmdline:
Appeal.com j MD5: 62D09F076E6E0240548C2F837536A46A) chrome.exe (PID: 5332 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --re mote-debug ging-port= 9223 --pro file-direc tory="Defa ult" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4) chrome.exe (PID: 1068 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --ty pe=utility --utility -sub-type= network.mo jom.Networ kService - -lang=en-U S --servic e-sandbox- type=none --mojo-pla tform-chan nel-handle =2812 --fi eld-trial- handle=258 0,i,133368 1044298916 8672,45462 4534959222 0138,26214 4 /prefetc h:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4) cmd.exe (PID: 2200 cmdline:
"C:\Window s\system32 \cmd.exe" /c timeout /t 10 & d el /f /q " C:\Users\u ser\AppDat a\Local\Te mp\567757\ Appeal.com " & rd /s /q "C:\Pro gramData\f 379r" & ex it MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) conhost.exe (PID: 1664 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) timeout.exe (PID: 2128 cmdline:
timeout /t 10 MD5: 976566BEEFCCA4A159ECBDB2D4B1A3E3) choice.exe (PID: 7884 cmdline:
choice /d y /t 5 MD5: FCE0E41C87DC4ABBE976998AD26C27E4)
- cleanup
Name | Description | Attribution | Blogpost URLs | Link |
---|---|---|---|---|
Vidar | Vidar is a forked malware based on Arkei. It seems this stealer is one of the first that is grabbing information on 2FA Software and Tor Browser. | No Attribution |
{"C2 url": "https://steamcommunity.com/profiles/76561199819539662", "Botnet": "go2dniz"}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
Click to see the 5 entries |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
infostealer_win_vidar_strings_nov23 | Finds Vidar samples based on the specific strings | Sekoia.io |
|
System Summary |
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Source: | Author: pH-T (Nextron Systems), Nasreddine Bencherchali (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems), Markus Neis, Tim Shelton (HAWK.IO), Nasreddine Bencherchali (Nextron Systems): |
HIPS / PFW / Operating System Protection Evasion |
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Source: | Author: Joe Security: |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:45.909444+0100 | 2044247 | 1 | Malware Command and Control Activity Detected | 5.75.209.106 | 443 | 192.168.2.4 | 49744 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:47.246212+0100 | 2051831 | 1 | Malware Command and Control Activity Detected | 5.75.209.106 | 443 | 192.168.2.4 | 49745 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:44.427689+0100 | 2049087 | 1 | A Network Trojan was detected | 192.168.2.4 | 49743 | 5.75.209.106 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:48.724989+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49746 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:09:49.702169+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49747 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:09:57.960533+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49775 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:09:58.393956+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49783 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:09:59.274001+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49789 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:01.326389+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49805 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:03.321254+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49811 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:04.546676+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49822 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:05.542208+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49831 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:07.496820+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49844 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:08.512639+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49850 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:10.604070+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49866 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:11.799412+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49872 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:14.552084+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49893 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:45.299523+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50050 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:46.076860+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50051 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:47.149816+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50052 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:48.059860+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50053 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:49.150709+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50054 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:50.336677+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50055 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:51.500139+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50056 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:52.341079+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50057 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:53.370963+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50058 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:54.344393+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50059 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:55.377393+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50060 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:56.455704+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50061 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:57.826908+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50062 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:59.630333+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50063 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:59.976070+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 50064 | 5.75.209.106 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:58.393956+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49783 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:09:59.274001+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49789 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:01.326389+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49805 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:04.546676+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49822 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:05.542208+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49831 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:07.496820+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49844 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:08.512639+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49850 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:10.604070+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49866 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:11.799412+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49872 | 5.75.209.106 | 443 | TCP |
2025-01-26T14:10:14.552084+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49893 | 5.75.209.106 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-26T14:09:43.014372+0100 | 2859378 | 1 | Malware Command and Control Activity Detected | 192.168.2.4 | 49742 | 5.75.209.106 | 443 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | Avira URL Cloud: | ||
Source: | Avira URL Cloud: |
Source: | Malware Configuration Extractor: |
Source: | Virustotal: | Perma Link | ||
Source: | ReversingLabs: |
Source: | Integrated Neural Analysis Model: |
Source: | Static PE information: |
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: |
Source: | Static PE information: |
Source: | Binary string: | ||
Source: | Binary string: |