General

  • Target

    NEAS.7d4a69c65851eed92bb3c18a3cbbfa90.exe

  • Size

    426KB

  • Sample

    231116-3nx8gsbg29

  • MD5

    7d4a69c65851eed92bb3c18a3cbbfa90

  • SHA1

    2b96b4ca11b46405aaf634748b97168b67c1fcf8

  • SHA256

    780c385a4a0971c375f65da31bde5d3c8b23426ce0f26b6401152786e23650ec

  • SHA512

    4906a495b42d6671ddc28b284e5edf9be63a2e111985e48a9d07b7db4e8b8bf3b32f6a056dfbbf34749ba77836c21381a9b37a3a8b535c85a0927a31f16a8df2

  • SSDEEP

    12288:rMrdy90QqOmVfjoTadA37OhbpmPZZ5/Yja2e:CytRmVfjoTadAL+piZXgj0

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.7d4a69c65851eed92bb3c18a3cbbfa90.exe

    • Size

      426KB

    • MD5

      7d4a69c65851eed92bb3c18a3cbbfa90

    • SHA1

      2b96b4ca11b46405aaf634748b97168b67c1fcf8

    • SHA256

      780c385a4a0971c375f65da31bde5d3c8b23426ce0f26b6401152786e23650ec

    • SHA512

      4906a495b42d6671ddc28b284e5edf9be63a2e111985e48a9d07b7db4e8b8bf3b32f6a056dfbbf34749ba77836c21381a9b37a3a8b535c85a0927a31f16a8df2

    • SSDEEP

      12288:rMrdy90QqOmVfjoTadA37OhbpmPZZ5/Yja2e:CytRmVfjoTadAL+piZXgj0

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks