General

  • Target

    a790f036aa26ef6d14e09698b2baac70e9ad5fa785122cd2013bc674c056e2f8

  • Size

    695KB

  • Sample

    230328-2kqhssfd5z

  • MD5

    0fd0742553f94c5da35c4a99a998fef2

  • SHA1

    77e9eb68f415fb2627e92830e92f4ee707e3291c

  • SHA256

    a790f036aa26ef6d14e09698b2baac70e9ad5fa785122cd2013bc674c056e2f8

  • SHA512

    36f2fd9d05bef66d03187d8b5742b237b44bf536843994a06625c09e161731d58a02f67c36f0ec93edb49ec1176647820b2d913d387b6d978cb5326bba104a24

  • SSDEEP

    12288:GMr5y90HwgT7W4brg4fzr6T+qxW0D4VcKGRXMXWQ5ItewIzik:Hy+wg3d/zqE5utDIzik

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zaza

C2

176.113.115.145:4125

Attributes
  • auth_value

    48bf44c663fe3c1035fb4dd0b91fde5d

Targets

    • Target

      a790f036aa26ef6d14e09698b2baac70e9ad5fa785122cd2013bc674c056e2f8

    • Size

      695KB

    • MD5

      0fd0742553f94c5da35c4a99a998fef2

    • SHA1

      77e9eb68f415fb2627e92830e92f4ee707e3291c

    • SHA256

      a790f036aa26ef6d14e09698b2baac70e9ad5fa785122cd2013bc674c056e2f8

    • SHA512

      36f2fd9d05bef66d03187d8b5742b237b44bf536843994a06625c09e161731d58a02f67c36f0ec93edb49ec1176647820b2d913d387b6d978cb5326bba104a24

    • SSDEEP

      12288:GMr5y90HwgT7W4brg4fzr6T+qxW0D4VcKGRXMXWQ5ItewIzik:Hy+wg3d/zqE5utDIzik

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks