Rewterz Threat Alert – FormBook Malware – Active IOCs

Severity

Medium

Analysis Summary

Since 2016, FormBook has been active as a data-stealing malware that affects 4% of enterprises in 2020. It tracks and monitors keystrokes, finds and accesses files, takes screenshots, harvests passwords from various browsers, drops files, downloads, and executes stealthier malware in response to orders from a command-and-control server (C2). The cybercriminals behind these email campaigns used a variety of distribution techniques to deliver this malware, including PDFs, Office Documents, ZIP, RAR, etc.

Impact

• Credential Theft
• Sensitive Data Theft
• Keystroke Logging

Indicators of Compromise

IP

62[.]108[.]40[.]71

MD5

• 7741c5e8e90393d32d38f47e1124e747

SHA-256

• 7d7da29f205e89e0cc151943060db1a22b15b95fe5471a83cfd4f3527283d77d

SHA-1

• db9fc93a7da83c731fa5106ba2364c10deb47ec8

URL

http[:]//62[.]108[.]40[.]71/new/PT03605160[.]exe

Remediation

• Block all threat indicators at your respective controls.
• Search for IOCs in your environment.