MALICIOUS — 31d1e950fbb7c678cec6dbd12a6d3fab2dd509830fb5856294d877b7b15f7a33

Verdict: malicious (99/100) · Family: Phishing

File type: pdf · SHA-256: 31d1e950fbb7c678cec6dbd12a6d3fab2dd509830fb5856294d877b7b15f7a33

MITRE ATT&CK

• T1112
• T1105
• T1566.002

YARA

Dynamic analysis (windows)

9704 behavior events · 1 ATT&CK techniques · 4 dropped files.

Runtime network

• www.msftconnecttest.com
• inference.location.live.net
• desktop-hsgcbep
• 250.255.255.239.in-addr.arpa
• b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 252.0.0.224.in-addr.arpa
• 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• ntp.ubuntu.com
• http://www.msftconnecttest.com/connecttest.txt
• http://203.26.79.13/filestreamingservice//files/736bdc20-582e-46c5-ba31-d31d3d97258e/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
• http://203.26.79.13/filestreamingservice/files/736bdc20-582e-46c5-ba31-d31d3d97258e?P1=1786510045&P2=404&P3=2&P4=QYlqxgy8FvL7bC2vQ%2f56HxE0ZhlOax1FkQgMaF%2be4hVNUv4xmVBIVzvvqd4g2RNKkd1jr%2bR4GpS%2bWu39cb2%2fBg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
• http://203.26.79.13/filestreamingservice//files/c48ae315-f580-4b6c-801e-58a0f885749d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
• http://203.26.79.13/filestreamingservice/files/c48ae315-f580-4b6c-801e-58a0f885749d?P1=1786510080&P2=404&P3=2&P4=WcHRJfqqhinW8SxtKMtc5a6whQsf489I02S4eHWBh65CU1w21aBBhBS4uJZY0Xc9Bpi4HDxLbtOI41IDhH0NiA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
• 23.40.52.85
• 20.190.167.20
• 52.168.112.67
• 52.123.252.223
• 135.232.92.34
• 23.11.37.157

Analyzed on MalwareAnalyzer by Cyble · Open interactive report