Severity
High
Analysis Summary
Redline malware aka Redline stealer steals users’ confidential information from web browsers and by installing malicious software this redline stealer can harm the operating systems. The malware appeared in March 2020 according to the Proofpoint investigation. During the COVID-19 pandemic, redline spread across many countries and it is still active to achieve its purpose by stealing passwords, credit card information, username, location, autofill data, cookies, software set, and even hardware configuration like keyboard layout, UAC settings, etc. This is an active campaign and is targeting different organizations in the Asian region.
Impact
- Credential Theft
- Exposure of Sensitive Data
- Unauthorized Access
Indicators of Compromise
MD5
- f61a85474cda3ab87bb89be28c2a7b57
- ef77956dda8366a03f902e2a16eae8e0
- bad4f83598b9c18722f2cca6bf0410cc
- 9cef7fd60a2c86dfad46948b68a3e607
- 164a792601576c8132a6d3f4a20ab187
SHA-256
- 89a6ab2bb3c870054a01c49befe4f52de08ec1a5a40bf4b9208eaadd9e89032a
- c29eb683b88cf85203b643c69c5736b30747ca174698633b63ef051ae751564e
- 54a9562e6c77a8e835e44f99ded308a6ce806d0ca09efb7efb6cef376532b278
- 68e08a18772a04308624bd35c23aa98050e4baa1bc6e4d95c281571db747c5ab
- 9df2bbb704d4f651ef9ab5861a6a0b199c527e191ca062eb1b7ce40f16f1d0c3
SHA-1
- d02c0baddbfdc0d36ffecc5674a6c63abc37fe11
- 3b0054c39e77ede35f068ed61627dc35cbbebf7f
- 6e10dfdbf25b7990ae45373dca85d54088216621
- 0020e4adce038822d9e2dc3ef1ce943ee827811e
- 9da7f7def69d6d15b4902c2a6a0ab06c2ccebf5e
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 sent by unknown senders.