MALICIOUS — 9eb573cf1d46cdd6bded9d3e8a1f30b66c0e97cb17c28bf0f05fb81c75af011b

MALICIOUS — 9eb573cf1d46cdd6bded9d3e8a1f30b66c0e97cb17c28bf0f05fb81c75af011b is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 1 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 9eb573cf1d46cdd6bded9d3e8a1f30b66c0e97cb17c28bf0f05fb81c75af011b
• SHA-1: 3b37cf0cbf9681f278e59199c31dbe4165448f89
• MD5: 4059acf89f1355a249f406d124a8d847
• imphash: 4ab132a12948f33e7c5a471369279fe5
• ssdeep: 1536:GpgpHzb9dZVX9fHMvG0D3XJg/59+bYdwXQPG67BqNhdCe:sgXdZt9P6D3XJ+GFNhdCe
• TLSH: T10B367D984D28A0CBF9FBEF272C84BDCC55B7F825916506AA94E703071FF112799484E4
• Submitted as: 9eb573cf1d46cdd6bded9d3e8a1f30b66c0e97cb17c28bf0f05fb81c75af011b
• File type: pe · Size: 66805 bytes
• Verdict: malicious (92/100)

Detections (1 of 56 engines)

• Kaspersky (KVRT): HEUR:Trojan.Win32.AntiAV.gen

MITRE ATT&CK

• T1112
• T1562.001

Why this verdict

The malicious score of 92/100 is the fusion of 6 weighted signals:

• 1 behavioral detection(s) across 1 rule(s): Defense Evasion: disable AV / Defender [high] (rule tl-defender-tamper) - dynamic signal, weight 0.60, confidence 0.90
• Kaspersky (KVRT) flagged HEUR:Trojan.Win32.AntiAV.gen (rule HEUR:Trojan.Win32.AntiAV.gen) - engine signal, weight 0.55, confidence 0.85
• Contacted 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
• Anti-analysis: T1497.001 - dynamic signal, weight 0.40, confidence 0.75
• Embedded network infrastructure: http://nsis.sf.net/NSIS_Error - static signal, weight 0.35, confidence 0.60
• Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90

Dynamic analysis (windows)

756 behavior events · 1 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• update.googleapis.com
• login.live.com
• desktop-hsgcbep
• v20.events.data.microsoft.com
• licensing.mp.microsoft.com
• config.edge.skype.com
• windows.msn.com
• www.msn.com
• officeclient.microsoft.com
• odc.officeapps.live.com
• assets.msn.com
• www.bing.com
• th.bing.com
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded URLs

• http://nsis.sf.net/NSIS_Error
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded domains

• nsis.sf.net

Embedded IP addresses

• 20.42.73.27
• 20.247.184.197
• 4.230.171.124
• 104.18.33.89
• 52.110.12.40
• 52.110.12.1

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report