General

  • Target

    a87de3dc985bb700271af1eb3d6110c21be7ce6085f7baba6106dadfc48cc657

  • Size

    680KB

  • Sample

    230324-kq8swsdc26

  • MD5

    179efe18ebdd894a777aa60d4ff69ef8

  • SHA1

    658205f07fca74ae555b1f37edf882bf53b3ac77

  • SHA256

    a87de3dc985bb700271af1eb3d6110c21be7ce6085f7baba6106dadfc48cc657

  • SHA512

    db68810cd724b2eb62e0ce7aecc8ad6f502fc14060e551980159778af8a7026eaeede8fcd35b6b1e3fc82719867f1f0375d71a6d02ee61345fb6f49a5723c126

  • SSDEEP

    12288:sd898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:sT08PtIsuup4IO6oz5VC1

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

      a87de3dc985bb700271af1eb3d6110c21be7ce6085f7baba6106dadfc48cc657

    • Size

      680KB

    • MD5

      179efe18ebdd894a777aa60d4ff69ef8

    • SHA1

      658205f07fca74ae555b1f37edf882bf53b3ac77

    • SHA256

      a87de3dc985bb700271af1eb3d6110c21be7ce6085f7baba6106dadfc48cc657

    • SHA512

      db68810cd724b2eb62e0ce7aecc8ad6f502fc14060e551980159778af8a7026eaeede8fcd35b6b1e3fc82719867f1f0375d71a6d02ee61345fb6f49a5723c126

    • SSDEEP

      12288:sd898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:sT08PtIsuup4IO6oz5VC1

    • 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