General

  • Target

    file

  • Size

    3.5MB

  • Sample

    220825-mtys7sbfgj

  • MD5

    b89f19722b9314be39b045c6f86315e6

  • SHA1

    ae44eccd47ac5e60ae32c201a09f4c79eb7ed688

  • SHA256

    ab0e35830bdaf3502d037d059b50f1e10c8283f5300565d6fb311d0827ac6ae8

  • SHA512

    92ad1fc392282dbd84799db94d068ad72edb0fef71ae9a49965bff61d93badcac4234458e90ceec65afb867d1ceafea0447091eae284d605b544086667974019

  • SSDEEP

    3072:mo/4QDwwMDrOIOTV5wGvySOEIEVpIhkEJ/mJNlV/f76ebIvq57vJyBvlBD9YEnH2:CFCmq1UEw1+

Malware Config

Extracted

Family

redline

Botnet

nam6.2

C2

103.89.90.61:34589

Attributes
  • auth_value

    2276f4d8810e679413659a9576a6cdf4

Targets

    • Target

      file

    • Size

      3.5MB

    • MD5

      b89f19722b9314be39b045c6f86315e6

    • SHA1

      ae44eccd47ac5e60ae32c201a09f4c79eb7ed688

    • SHA256

      ab0e35830bdaf3502d037d059b50f1e10c8283f5300565d6fb311d0827ac6ae8

    • SHA512

      92ad1fc392282dbd84799db94d068ad72edb0fef71ae9a49965bff61d93badcac4234458e90ceec65afb867d1ceafea0447091eae284d605b544086667974019

    • SSDEEP

      3072:mo/4QDwwMDrOIOTV5wGvySOEIEVpIhkEJ/mJNlV/f76ebIvq57vJyBvlBD9YEnH2:CFCmq1UEw1+

    • 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.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks