General

  • Target

    90ff1170f40d316b30c8414620084b443aa3db368fb359a97a7da05db083385e

  • Size

    814KB

  • Sample

    241108-dpgjpatjb1

  • MD5

    f77d6b9630261271761d0a44ce3b8d33

  • SHA1

    7157abcb833c255b1d408d97559ea8b41432c3f9

  • SHA256

    90ff1170f40d316b30c8414620084b443aa3db368fb359a97a7da05db083385e

  • SHA512

    ae86ed82c8d6c44ea359bc2bdb5da344f25b03a0c3c5cbc80b83e46bb3ff83ec8d8c8ab612c2cd1468ec907c9e6d9b017a922fcd3f726f04d3313531b3392ee3

  • SSDEEP

    24576:QyhZvm23pPqRyRHqlKW2dMwDTyHdU/rcOz:Xz0RyRHql2dUI

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

      90ff1170f40d316b30c8414620084b443aa3db368fb359a97a7da05db083385e

    • Size

      814KB

    • MD5

      f77d6b9630261271761d0a44ce3b8d33

    • SHA1

      7157abcb833c255b1d408d97559ea8b41432c3f9

    • SHA256

      90ff1170f40d316b30c8414620084b443aa3db368fb359a97a7da05db083385e

    • SHA512

      ae86ed82c8d6c44ea359bc2bdb5da344f25b03a0c3c5cbc80b83e46bb3ff83ec8d8c8ab612c2cd1468ec907c9e6d9b017a922fcd3f726f04d3313531b3392ee3

    • SSDEEP

      24576:QyhZvm23pPqRyRHqlKW2dMwDTyHdU/rcOz:Xz0RyRHql2dUI

    • 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