Rewterz Threat Alert – RedLine Stealer – Active IOCs

Severity

High

Analysis Summary

Redline is an info stealer malware that steals information from web browsers and has the ability to corrupt operating systems by installing harmful software.

It steals user information from browsers, instant messaging applications, and file transfer protocol clients. According to the Proofpoint analysis, the malware first appeared in March 2020. Redline expanded throughout several nations during the COVID-19 epidemic and is still active today. Passwords, credit card information, cookies, usernames, locations, autofill data, and even hardware configuration such as keyboard layout, UAC settings can be stolen by RedLine. RedLine is also capable of stealing cryptocurrency. This malware is a live campaign that is aimed at a variety of Asian organizations.

Impact

• Credential Theft
• Exposure of Sensitive Data
• Unauthorized Access

Indicators of Compromise

MD5

• f85a4cfbb0c8b32202385bbbd6169708
• 708cc61f3b6905a0c35ce067070e167c
• 7c00a6f3c600d59b5a6902e53d9d81e3

SHA-256

• 85311f2f322fd2de6546315a2e88371eb11850368c5ca56c76ebd39cc878d695
• 819f1a2bc2745a4c4ad04ffee2221dda814e8c29ad5af93d8be796f04972bf02
• 7bbe2234a9fac29cfad212669c73153441be93c629cccab37d6ff20b95d92a9c

SHA-1

• f3e377d7f0b722e8eabe5f1382237a36baad43c6
• b17b9343cd202fa3d8df4a2166ff1508f5801751
• a58b0e024cf389678296736b189b368f30d05527

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.