Severity
High
Analysis Summary
Redline the data burglar of 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.
Impact
- Credential Theft
- Unauthorized Access
- Exposure of sensitive data
Indicators of Compromise
MD5
- ffda11786f4c66931cb46cce238932e8
- 8c8bc2230ad8213cb8c181266793abf4
- 21419922ebad4c6331fe31528ca62a29
- 7b24caa561cafdfeab7224125a3ce474
- 9ddede5bf74ef522eb06c9730c32d111
- 13fd0d9b3a7c000dc5140151affd2770
SHA-256
- 25c69796548e8c6fe42dac07e1bb745793781d0c89597e64bb0d9bea434bae25
- a07677ebabaa7fc3993f565f32d9299a8c9c1b59e6eb19fe7138c19eef219655
- ccbded51600db440d54831ff724cf0e988220da4cd069244ade361c959b8c852
- c471486e9f2ead08e7b12c110d7b024957384873b3c63a56637fe8be0bc6eb6a
- b581defb65eb6c34f971c0ec23e2a01b98a3443a84d20f23e298150f03ea7a9b
- 0944d8cdfc8e2b3e47bc92d3541555595973f894a0d52bf1a5f55ca6e07d9d76
SHA-1
- 46c79df78cb99ec860e96e6127cfdb74a99b19de
- e62e999e1455745c9b982226961eb9f14e2f48ad
- fa20a09d326cb5b6555e0aeb060a37b144e93fc9
- 7d93810b387afab9b786d7bbee3094382610e750
- 4f0458f01d8416813b674e5c7c3cf639c1bbb5dc
- 8ca1c5b199217b59ab21f46daf1bc3b2f53f2161
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.