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
- 94f8a3d08d026e05d43fd0f8ca9055a8
- a8555a01032dfa2d3ed801c41cf3eb96
- 65e7d43b56975e07a8dc0edae15d91de
- 2b981c5d303d855ff0b7784ea7082860
- ea4e92c55ba38780f02876d7b23220db
- c8b1ed9e0d80615896f90275be5a9a6f
SHA-256
- 9cd4a127e8725d3346e0c716f200d49a0d1dc00a0524079697c4ee878670e86a
- 28fda158e0f405f871c72ba18ff92c5a5e28963d71318f19e87b44bf649d582d
- 981c0c86d30d6935574c546d01121805ead7086e350452d07f015084015051d2
- 1a320f02f4bb5f3c0464dbf9d3f66939ce25f3683e262dc9326056ab329819cc
- 4970975b3596048497e4cd865a66e68b017afddc392ce8de6d1b071846908295
- 2cd2a88dcc34ae0bea3abc13ceb2046c5755fb68a00692784487f9ec52e9dde0
SHA-1
- a12ad14134c96d6f1c90004d9e3f2a8291506995
- bbddbe26e2aa492668e8c909658998232ffd5c34
- 63cde69ae14c8c1c4d4c5def1d59e32d30ebff66
- 72638cba4542e5f56f701d9579ba857d1675ee98
- c2828d048a98ae4a0b10a0086569f7923ff880f3
- 725b2cc9b270f09af09bdb2b2c8a30d03315145c
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.