General

  • Target

    301ede0d52356c600e510493e741e36532aacc8b4864e188eed25beb3a8d3686

  • Size

    560KB

  • Sample

    241104-qnfbfszflb

  • MD5

    3993aa691659d72099814d6d8f4b2a32

  • SHA1

    b66d9c2359b92b3cb33520d0bfba4f7988d4f018

  • SHA256

    301ede0d52356c600e510493e741e36532aacc8b4864e188eed25beb3a8d3686

  • SHA512

    10acd16cf86e89e006ec3b3dcc0577ee023f9e403973d02a9d3203d59d4a099f3cd6615fd07ca72ae865164460343ee1a21e02178bd71fcc57c9ed6ddf0c321e

  • SSDEEP

    12288:bMrey90kEvqVI7+s8aGhGDK83qyy0JGB88WCfchTOuntCFA2h:5yiSVqTtb3qyfc5WCkROuntsh

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Targets

    • Target

      301ede0d52356c600e510493e741e36532aacc8b4864e188eed25beb3a8d3686

    • Size

      560KB

    • MD5

      3993aa691659d72099814d6d8f4b2a32

    • SHA1

      b66d9c2359b92b3cb33520d0bfba4f7988d4f018

    • SHA256

      301ede0d52356c600e510493e741e36532aacc8b4864e188eed25beb3a8d3686

    • SHA512

      10acd16cf86e89e006ec3b3dcc0577ee023f9e403973d02a9d3203d59d4a099f3cd6615fd07ca72ae865164460343ee1a21e02178bd71fcc57c9ed6ddf0c321e

    • SSDEEP

      12288:bMrey90kEvqVI7+s8aGhGDK83qyy0JGB88WCfchTOuntCFA2h:5yiSVqTtb3qyfc5WCkROuntsh

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks