General

  • Target

    ef0f222217f4b83988df688f49728aef5c126e35411909180a395050a04f8dde

  • Size

    827KB

  • Sample

    230831-eg7atacd81

  • MD5

    221b188cd8088ae5c9b01594be8c2801

  • SHA1

    c05e9dc7f5e1e74e0b34fa07de759b018d64a985

  • SHA256

    ef0f222217f4b83988df688f49728aef5c126e35411909180a395050a04f8dde

  • SHA512

    49d63a0d9d26cc07ffbec2707032cd2bd712a9f5af92b686f6c670c97e053b3977409c3a08d03aa8e37b1a2213c90daf9530d9d4ecd5095d5f1656b7cea46144

  • SSDEEP

    24576:JyiUcIk57J5/bBZzJVP12SM2gxzcDPOzI:8i39xbBZHPxMwDPOz

Malware Config

Extracted

Family

redline

Botnet

sruta

C2

77.91.124.82:19071

Attributes
  • auth_value

    c556edcd49703319eca74247de20c236

Targets

    • Target

      ef0f222217f4b83988df688f49728aef5c126e35411909180a395050a04f8dde

    • Size

      827KB

    • MD5

      221b188cd8088ae5c9b01594be8c2801

    • SHA1

      c05e9dc7f5e1e74e0b34fa07de759b018d64a985

    • SHA256

      ef0f222217f4b83988df688f49728aef5c126e35411909180a395050a04f8dde

    • SHA512

      49d63a0d9d26cc07ffbec2707032cd2bd712a9f5af92b686f6c670c97e053b3977409c3a08d03aa8e37b1a2213c90daf9530d9d4ecd5095d5f1656b7cea46144

    • SSDEEP

      24576:JyiUcIk57J5/bBZzJVP12SM2gxzcDPOzI:8i39xbBZHPxMwDPOz

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks