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General

  • Target

    eed5fb3aa6bc31327e11bcfa899e734fdc257f407c584fa611ea2e873de2b876

  • Size

    1.3MB

  • Sample

    231011-rwallsdc7x

  • MD5

    0285099e04dfce85b9c6b52eaef30412

  • SHA1

    155e4ac3b370b2f12a69b4f596eabcaef61e0bd2

  • SHA256

    eed5fb3aa6bc31327e11bcfa899e734fdc257f407c584fa611ea2e873de2b876

  • SHA512

    8f912b80cb2ca060cbf4696348f0c60fab90425b176404c3ea1db033059075e6b029e3bf20cdb296b82e1b76525d57e05f2156aac0cbfe6da6fc6f5695b582c7

  • SSDEEP

    24576:ayFJtD5rTiCkB4ACUCLgKC4ayvPLlRFWC8iLcAxpG3d/IOJpp1uU5Rhab:hHrTagUCc4ayXLlHWtacU2d/TNb5Rh

Malware Config

Extracted

Family

redline

Botnet

darts

C2

77.91.124.82:19071

Attributes
  • auth_value

    3c8818da7045365845f15ec0946ebf11

Extracted

Family

redline

Botnet

kendo

C2

77.91.124.82:19071

Attributes
  • auth_value

    5a22a881561d49941415902859b51f14

Extracted

Family

mystic

C2

http://5.42.92.211/loghub/master

Targets

    • Target

      eed5fb3aa6bc31327e11bcfa899e734fdc257f407c584fa611ea2e873de2b876

    • Size

      1.3MB

    • MD5

      0285099e04dfce85b9c6b52eaef30412

    • SHA1

      155e4ac3b370b2f12a69b4f596eabcaef61e0bd2

    • SHA256

      eed5fb3aa6bc31327e11bcfa899e734fdc257f407c584fa611ea2e873de2b876

    • SHA512

      8f912b80cb2ca060cbf4696348f0c60fab90425b176404c3ea1db033059075e6b029e3bf20cdb296b82e1b76525d57e05f2156aac0cbfe6da6fc6f5695b582c7

    • SSDEEP

      24576:ayFJtD5rTiCkB4ACUCLgKC4ayvPLlRFWC8iLcAxpG3d/IOJpp1uU5Rhab:hHrTagUCc4ayXLlHWtacU2d/TNb5Rh

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks