General

  • Target

    Setup[1].exe

  • Size

    1MB

  • Sample

    210403-gtexn6kycs

  • MD5

    0657125b7850a7b5796bf6979da502f0

  • SHA1

    686d1ad201f0706daec7dd9bfa60fd1144a7b876

  • SHA256

    c1a85afd7acdaf7ab0d6839cc68d67ca75455fa9fb3d62a95f6579f07899df49

  • SHA512

    879167e0b34e015e62828151a05b785f3f9b99e2826be73fe9afc4d671dedec19c9994d2481c060e453367885ba16cce0252e7049bdb59c5ee90885f6527e10c

Malware Config

Extracted

Family

redline

Botnet

010402

C2

194.135.20.72:3214

Targets

    • Target

      Setup[1].exe

    • Size

      1MB

    • MD5

      0657125b7850a7b5796bf6979da502f0

    • SHA1

      686d1ad201f0706daec7dd9bfa60fd1144a7b876

    • SHA256

      c1a85afd7acdaf7ab0d6839cc68d67ca75455fa9fb3d62a95f6579f07899df49

    • SHA512

      879167e0b34e015e62828151a05b785f3f9b99e2826be73fe9afc4d671dedec19c9994d2481c060e453367885ba16cce0252e7049bdb59c5ee90885f6527e10c

    • RedLine

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Command and Control

    Credential Access

    Defense Evasion

      Discovery

      Execution

        Exfiltration

          Impact

            Initial Access

              Lateral Movement

                Persistence

                  Privilege Escalation