General

  • Target

    tmp

  • Size

    1.3MB

  • Sample

    231111-cg7kgaed3v

  • MD5

    1d619a337a80303359ee8aae84f521ee

  • SHA1

    fd28dde1b4ffe360892a80550b5a61bd7d4c8309

  • SHA256

    97d9671527c935188da25ae0c79605722c9e1941e881d2db90ba8d86671605e8

  • SHA512

    0897146aede50627d6f89e76fcc9362cc3b8ae05ab6d4e4291e1fdfc94349c1fdcd83cabf60b8193c0464293cf132d3d1cf892ff07bd2175ae0abfd2d2ccadb0

  • SSDEEP

    24576:1yKQiUVCUaSoDaeLIsZCoG0xODBMyO4kBs2rMUWZ534NhRo/thQsScGVZN:QKQiUVirWeEQBGTVMZ4ktnWZ5OD5x

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      tmp

    • Size

      1.3MB

    • MD5

      1d619a337a80303359ee8aae84f521ee

    • SHA1

      fd28dde1b4ffe360892a80550b5a61bd7d4c8309

    • SHA256

      97d9671527c935188da25ae0c79605722c9e1941e881d2db90ba8d86671605e8

    • SHA512

      0897146aede50627d6f89e76fcc9362cc3b8ae05ab6d4e4291e1fdfc94349c1fdcd83cabf60b8193c0464293cf132d3d1cf892ff07bd2175ae0abfd2d2ccadb0

    • SSDEEP

      24576:1yKQiUVCUaSoDaeLIsZCoG0xODBMyO4kBs2rMUWZ534NhRo/thQsScGVZN:QKQiUVirWeEQBGTVMZ4ktnWZ5OD5x

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks