General

  • Target

    C637.exe

  • Size

    235KB

  • Sample

    210213-gc6r4z1yks

  • MD5

    f350e12541835a5eee54cf0d5a5aa5f4

  • SHA1

    68a33f9ceb9fce762638aea0349f5a8410968262

  • SHA256

    4d788f0e1a3be7d6e706fcba03282ae62a0ab8df95014feb9f026bce5ddff089

  • SHA512

    aa14ca6d6fac284330ede40c5998b33303da1556d83329e798a3e1ee7531920131816014b0550b98986aeef6f5ecfddb87092f9408dea28d314e7416711a7878

Malware Config

Targets

    • Target

      C637.exe

    • Size

      235KB

    • MD5

      f350e12541835a5eee54cf0d5a5aa5f4

    • SHA1

      68a33f9ceb9fce762638aea0349f5a8410968262

    • SHA256

      4d788f0e1a3be7d6e706fcba03282ae62a0ab8df95014feb9f026bce5ddff089

    • SHA512

      aa14ca6d6fac284330ede40c5998b33303da1556d83329e798a3e1ee7531920131816014b0550b98986aeef6f5ecfddb87092f9408dea28d314e7416711a7878

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks