Rewterz Threat Advisory – Multiple SonicWall SMA 100 Series Devices Vulnerabilities
December 27, 2021Rewterz Threat Alert – Agent Tesla Malware – Active IOCs
December 27, 2021Rewterz Threat Advisory – Multiple SonicWall SMA 100 Series Devices Vulnerabilities
December 27, 2021Rewterz Threat Alert – Agent Tesla Malware – Active IOCs
December 27, 2021Severity
High
Analysis Summary
The SideWinder Advanced Persistent Threat (APT) group has used recent territory disputes between China, India, Nepal, and Pakistan as lures. The goal is to gather sensitive information from its targeting different organizations via phishing emails dropping malicious word documents which enable macro when downloaded and executed. The malicious file suspected of being used as an attachment has the name Omicron Advisory – Two Imported COVID-19 Cases Tested Preliminarily Positive for Omicron Variant.docx. The targets here include multiple government and military units for countries in the region researchers said, including the Nepali Ministries of Defense and Foreign Affairs, the Nepali Army, the Afghanistan National Security Council, the Sri Lankan Ministry of Defense, the Presidential Palace in Afghanistan, and more.
Impact
- Information theft and espionage
Indicators of Compromise
Filename
- Omicron Advisory – Two Imported COVID-19 Cases Tested Preliminarily Positive for Omicron Variant[.]docx
MD5
- 11a44ac4c0c2f80276502eb216448fa8
SHA-256
- d3a0b7c5a1eafbf7d381b6ee064083496476163da5dfed53096fac36c2b30738
SHA-1
- 94cc4db1a464d8e2072eab185b9c68bbae2c53eb
URL
- https[:]//mohgovsg[.]bahariafoundation[.]live/5320/1/13/2/0/0/0/m/files-1ddf5195/file[.]rtf
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.