General

  • Target

    NEAS.9806e5cace590529db7af0ae9f95538c7699121acdf403aa8819fcdffcf02019.exe

  • Size

    522KB

  • Sample

    231111-mpbg4sdf9v

  • MD5

    4ffc3301f880cd9f52730eb20de25982

  • SHA1

    222abe2efeda6776215945634627120907184c69

  • SHA256

    9806e5cace590529db7af0ae9f95538c7699121acdf403aa8819fcdffcf02019

  • SHA512

    55bc81bf2fbe62f2adefa7029c58f894e9acd5d683c6c4368396424542f3290abfaea7b794fffac2945e4898f919b63c0c16b6627aaa51ad29c81bdd5bf84719

  • SSDEEP

    12288:mMrFy90HWSZnDuYuWwqciF7eQV7Cf8HCFG6TrYb4sRjShRTI/:ry1StNZ7e0mfICFGknyjSzE

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      NEAS.9806e5cace590529db7af0ae9f95538c7699121acdf403aa8819fcdffcf02019.exe

    • Size

      522KB

    • MD5

      4ffc3301f880cd9f52730eb20de25982

    • SHA1

      222abe2efeda6776215945634627120907184c69

    • SHA256

      9806e5cace590529db7af0ae9f95538c7699121acdf403aa8819fcdffcf02019

    • SHA512

      55bc81bf2fbe62f2adefa7029c58f894e9acd5d683c6c4368396424542f3290abfaea7b794fffac2945e4898f919b63c0c16b6627aaa51ad29c81bdd5bf84719

    • SSDEEP

      12288:mMrFy90HWSZnDuYuWwqciF7eQV7Cf8HCFG6TrYb4sRjShRTI/:ry1StNZ7e0mfICFGknyjSzE

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks