General

  • Target

    7595ca5b503d7f57f9606829c8f802af5bb159aebe2a1df5774bbb6059412805

  • Size

    482KB

  • Sample

    241110-bysl7swhna

  • MD5

    6f8516f8b052bb1e5d2ae261e8b03711

  • SHA1

    77188225601e50c085212e1039ec442418c91cf8

  • SHA256

    7595ca5b503d7f57f9606829c8f802af5bb159aebe2a1df5774bbb6059412805

  • SHA512

    bb2b653cd82121906c18d6606d548845d2da42742e3e0148b426d8eaf4cf57659c49e10abbe551b677901a5d807dbd343093c515dd10aaf8e0155671e5bbd33e

  • SSDEEP

    6144:K1y+bnr+dp0yN90QEwBL//8ZXg4TLCTbnYWwJnyV1eiTjkCrI59HSkpLsvrX:rMrdy90Gt/obC3YWw21eiHX+kD

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      7595ca5b503d7f57f9606829c8f802af5bb159aebe2a1df5774bbb6059412805

    • Size

      482KB

    • MD5

      6f8516f8b052bb1e5d2ae261e8b03711

    • SHA1

      77188225601e50c085212e1039ec442418c91cf8

    • SHA256

      7595ca5b503d7f57f9606829c8f802af5bb159aebe2a1df5774bbb6059412805

    • SHA512

      bb2b653cd82121906c18d6606d548845d2da42742e3e0148b426d8eaf4cf57659c49e10abbe551b677901a5d807dbd343093c515dd10aaf8e0155671e5bbd33e

    • SSDEEP

      6144:K1y+bnr+dp0yN90QEwBL//8ZXg4TLCTbnYWwJnyV1eiTjkCrI59HSkpLsvrX:rMrdy90Gt/obC3YWw21eiHX+kD

    • 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