General

  • Target

    8054a10196f3122f1b04d007d8c684f53e9eab98e82628952b3b3812ab2ea1c5

  • Size

    1.3MB

  • Sample

    231012-vy523sdh9t

  • MD5

    26e31363c40a4ee29eac22f34e7e493e

  • SHA1

    043bfce5af06fd5ac8a879aef71ded36d8bbe063

  • SHA256

    8054a10196f3122f1b04d007d8c684f53e9eab98e82628952b3b3812ab2ea1c5

  • SHA512

    47324f4dd9dc43357dec5572a5edf7b031903db4c32efdcad47ac21cada8e01cea7a84e15d31995536507337d4b006415b5f9d8fc060f54d27577073b3c785e1

  • SSDEEP

    24576:Z09Q+FAvUVPlVMAYMSS91D5h09VWn0RPhrBY7B1cwo1f+UKtVHQ:Z09XAoCorB5GFsMlnkpQ

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      8054a10196f3122f1b04d007d8c684f53e9eab98e82628952b3b3812ab2ea1c5

    • Size

      1.3MB

    • MD5

      26e31363c40a4ee29eac22f34e7e493e

    • SHA1

      043bfce5af06fd5ac8a879aef71ded36d8bbe063

    • SHA256

      8054a10196f3122f1b04d007d8c684f53e9eab98e82628952b3b3812ab2ea1c5

    • SHA512

      47324f4dd9dc43357dec5572a5edf7b031903db4c32efdcad47ac21cada8e01cea7a84e15d31995536507337d4b006415b5f9d8fc060f54d27577073b3c785e1

    • SSDEEP

      24576:Z09Q+FAvUVPlVMAYMSS91D5h09VWn0RPhrBY7B1cwo1f+UKtVHQ:Z09XAoCorB5GFsMlnkpQ

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks