General

  • Target

    a9f3e683ed19081250f148e4bdeb54f25add8e11a879eb8abda99e11f5c87b2c.exe

  • Size

    202KB

  • Sample

    241113-rpexrawrdj

  • MD5

    c37bb66fd71b55aefe729b62552dbe1a

  • SHA1

    4bf1170612661b8b0c4d8dce249a8a1e9325bf5d

  • SHA256

    a9f3e683ed19081250f148e4bdeb54f25add8e11a879eb8abda99e11f5c87b2c

  • SHA512

    986344cb324067e6888230207501332d5b64f9a41e4b6a2b0d2cd63edaa4dfef9bf3b176757a6b79439b568deb5374069aa960f00c593db886c0879561abf27c

  • SSDEEP

    3072:KGy+bnr+O1a5GWp1icKAArDZz4N9GhbkrNEk6oYSSR2U2Um1qolY1p:KGy+bnr+hp0yN90QEp/l/

Malware Config

Extracted

Family

redline

Botnet

dubik

C2

193.233.20.17:4139

Attributes
  • auth_value

    05136deb26ad700ca57d43b1de454f46

Targets

    • Target

      a9f3e683ed19081250f148e4bdeb54f25add8e11a879eb8abda99e11f5c87b2c.exe

    • Size

      202KB

    • MD5

      c37bb66fd71b55aefe729b62552dbe1a

    • SHA1

      4bf1170612661b8b0c4d8dce249a8a1e9325bf5d

    • SHA256

      a9f3e683ed19081250f148e4bdeb54f25add8e11a879eb8abda99e11f5c87b2c

    • SHA512

      986344cb324067e6888230207501332d5b64f9a41e4b6a2b0d2cd63edaa4dfef9bf3b176757a6b79439b568deb5374069aa960f00c593db886c0879561abf27c

    • SSDEEP

      3072:KGy+bnr+O1a5GWp1icKAArDZz4N9GhbkrNEk6oYSSR2U2Um1qolY1p:KGy+bnr+hp0yN90QEp/l/

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks