Rewterz Threat Advisory – CVE-2022-0028 – Palo Alto PAN-OS: Reflected Amplification Vulnerability
August 10, 2022Rewterz Threat Alert – STOP/DJVU Ransomware – Active IOCs
August 11, 2022Rewterz Threat Advisory – CVE-2022-0028 – Palo Alto PAN-OS: Reflected Amplification Vulnerability
August 10, 2022Rewterz Threat Alert – STOP/DJVU Ransomware – Active IOCs
August 11, 2022Severity
High
Analysis Summary
A Vietnam-based threat group, APT32 (OceanLotus Group) is active since 2014. It is known for carrying out sophisticated attacks on several private companies, journalists, foreign governments, and activists with a primary concentration on Southeast Asian countries including Vietnam, Philippines, Laos, and Cambodia. This threat group has utilized smart web breaches to compromise victims. APT32 conducts targeted operations that are consistent with Vietnamese state goals using a unique suite of fully-featured malware in combination with commercially accessible tools. The APT32 attack includes meaningless code to deceive security tools, allowing it to go undetected.
Impact
- Espionage and Intellectual Theft
- Extrusion of data
Indicators of Compromise
MD5
- 8128a63bab1a0e5802d9db94eb2ce551
- 1e8d4fbebbad2fe99857949146cf72de
SHA-256
- 1b079dd98d6d085535421d5291cf4730afc23e7191f96f9f5b699ab1794d1335
- 46eecbbb37a99c735403c17141b21423e39032c53812b8a70446f43aa3ed0a0a
SHA-1
- 1cc32d920971bd7c0040232a2b66b021d36d01ba
- a68b043e78fdf43a6e4946e463f980ce4f5febc9
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.
- Always be suspicious about emails sent by unknown senders.
- Never click on links/ attachments sent by unknown senders.