General

  • Target

    87a310a0a5a79122e813dfe265e8456aeb2d5ca77c3a15b9ddd4a312c9d8e66b

  • Size

    655KB

  • Sample

    241116-adzpcawbjm

  • MD5

    d62cbe897661d6f6d29565777c8d776e

  • SHA1

    435f921b283368529ab2985f1a5a788b63a0585c

  • SHA256

    87a310a0a5a79122e813dfe265e8456aeb2d5ca77c3a15b9ddd4a312c9d8e66b

  • SHA512

    fc1f71f9c64c73753b4339168a04d4acf8cc6ec10fe63861b425356bb88d9700e759787261dbf37a23ab9af83b0980a59bd9f44bdc8652e38d2c1c2500dd32f4

  • SSDEEP

    12288:PMrUy90hTG2huVook7johurSnY8et44QqwZ1BqMBOe/NP3/tmJFndGrck:7yk62GooGj8u+nYN/QqwZiMxP3/tmjdU

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

      87a310a0a5a79122e813dfe265e8456aeb2d5ca77c3a15b9ddd4a312c9d8e66b

    • Size

      655KB

    • MD5

      d62cbe897661d6f6d29565777c8d776e

    • SHA1

      435f921b283368529ab2985f1a5a788b63a0585c

    • SHA256

      87a310a0a5a79122e813dfe265e8456aeb2d5ca77c3a15b9ddd4a312c9d8e66b

    • SHA512

      fc1f71f9c64c73753b4339168a04d4acf8cc6ec10fe63861b425356bb88d9700e759787261dbf37a23ab9af83b0980a59bd9f44bdc8652e38d2c1c2500dd32f4

    • SSDEEP

      12288:PMrUy90hTG2huVook7johurSnY8et44QqwZ1BqMBOe/NP3/tmJFndGrck:7yk62GooGj8u+nYN/QqwZiMxP3/tmjdU

    • 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