General

  • Target

    acb851efcc817d9d1815204123742d5e2a1afb7dd4c373e52a4b45995356d639

  • Size

    800KB

  • Sample

    241108-aqbhaatmdk

  • MD5

    408e293ab8b4fa521bc90f80d2837e2b

  • SHA1

    0d50296a733aeafebe6202846826acbc4bf3233b

  • SHA256

    acb851efcc817d9d1815204123742d5e2a1afb7dd4c373e52a4b45995356d639

  • SHA512

    93164c02e5a65e10aad097a5dca974010bb168fa86bfea5d14743b9ecd103073af6b302dfc2e4a5a9e1a4430ae246bcd8bd537130e2fa224ed7ed675b4ab9c33

  • SSDEEP

    12288:AMrEy90T0ykVfeCN0K4I66uOCwi1ZTjBfPAytUYz72RdSTcy7KJSH/+oM:0yBpV2O0KjPi1ZTjBVDf2RdEBHHK

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

      acb851efcc817d9d1815204123742d5e2a1afb7dd4c373e52a4b45995356d639

    • Size

      800KB

    • MD5

      408e293ab8b4fa521bc90f80d2837e2b

    • SHA1

      0d50296a733aeafebe6202846826acbc4bf3233b

    • SHA256

      acb851efcc817d9d1815204123742d5e2a1afb7dd4c373e52a4b45995356d639

    • SHA512

      93164c02e5a65e10aad097a5dca974010bb168fa86bfea5d14743b9ecd103073af6b302dfc2e4a5a9e1a4430ae246bcd8bd537130e2fa224ed7ed675b4ab9c33

    • SSDEEP

      12288:AMrEy90T0ykVfeCN0K4I66uOCwi1ZTjBfPAytUYz72RdSTcy7KJSH/+oM:0yBpV2O0KjPi1ZTjBVDf2RdEBHHK

    • 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