General

  • Target

    6322851fd17f23b49f5959647b300d68e9c6ba154953565572db0d989682d82f

  • Size

    687KB

  • Sample

    230324-hw5mbaeh7w

  • MD5

    ff9dc456b3c8f2e37b5d25850ce1e6d9

  • SHA1

    b557e187765eb4bb26e0b5f19263f976af53fc15

  • SHA256

    6322851fd17f23b49f5959647b300d68e9c6ba154953565572db0d989682d82f

  • SHA512

    30562b3b4b258de71095b2418929e0a9f371f74cca180602107dc2cbca80a029f15add5fe4106a3a521b50b6fef4b2ad24af9827d288713d19574589eda9625f

  • SSDEEP

    12288:y3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:yrE2nyy4DQLLEJZdP06RYejZV

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      6322851fd17f23b49f5959647b300d68e9c6ba154953565572db0d989682d82f

    • Size

      687KB

    • MD5

      ff9dc456b3c8f2e37b5d25850ce1e6d9

    • SHA1

      b557e187765eb4bb26e0b5f19263f976af53fc15

    • SHA256

      6322851fd17f23b49f5959647b300d68e9c6ba154953565572db0d989682d82f

    • SHA512

      30562b3b4b258de71095b2418929e0a9f371f74cca180602107dc2cbca80a029f15add5fe4106a3a521b50b6fef4b2ad24af9827d288713d19574589eda9625f

    • SSDEEP

      12288:y3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:yrE2nyy4DQLLEJZdP06RYejZV

    • 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