General

  • Target

    c5a13a79baa8b98ab11e0ef6c33691733fd884e26587e48333137e4ba3b78faa

  • Size

    651KB

  • Sample

    241108-qqw2zssmaz

  • MD5

    585fd23fea8b83c40dce7571ecfd0f8f

  • SHA1

    8bf0710bb708ac58ef2ca5ee0b4d2ccaf91f723b

  • SHA256

    c5a13a79baa8b98ab11e0ef6c33691733fd884e26587e48333137e4ba3b78faa

  • SHA512

    33097c242c18795d8f1a75145a2809e05a89da12fea3ab0599302f07984f490a534abe9fa64d5d5d37d163e5d6bf2a80823e1f841dd2fdcf9479428c19112a1e

  • SSDEEP

    12288:sMrby90kO2lTeNIAwHOrGuGToWI7Y3ApgGoqHr8vxcEXU6JbGN:nyyeK2dOHGMWZGJGx5k60N

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      c5a13a79baa8b98ab11e0ef6c33691733fd884e26587e48333137e4ba3b78faa

    • Size

      651KB

    • MD5

      585fd23fea8b83c40dce7571ecfd0f8f

    • SHA1

      8bf0710bb708ac58ef2ca5ee0b4d2ccaf91f723b

    • SHA256

      c5a13a79baa8b98ab11e0ef6c33691733fd884e26587e48333137e4ba3b78faa

    • SHA512

      33097c242c18795d8f1a75145a2809e05a89da12fea3ab0599302f07984f490a534abe9fa64d5d5d37d163e5d6bf2a80823e1f841dd2fdcf9479428c19112a1e

    • SSDEEP

      12288:sMrby90kO2lTeNIAwHOrGuGToWI7Y3ApgGoqHr8vxcEXU6JbGN:nyyeK2dOHGMWZGJGx5k60N

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks