General

  • Target

    84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2

  • Size

    555KB

  • Sample

    241111-c27e7s1bjj

  • MD5

    fa12172db0db51eca272fa52152f6b6c

  • SHA1

    867f56a94be0d3b9b4b9b6ea7d96c6c3303f1840

  • SHA256

    84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2

  • SHA512

    f92bc73995d73b9b4724140878a7a096b97457526d7fda1b0367fdbd761c5664782f1672dea9e3d5b89e31f1552f2e172fa65506949cef1e92d73fa9e1395133

  • SSDEEP

    12288:KMr0y90XKVFEEzPegmL0+oP1gz3/CdFwpBZ:ayTxzmgmA+oSadK3Z

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Targets

    • Target

      84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2

    • Size

      555KB

    • MD5

      fa12172db0db51eca272fa52152f6b6c

    • SHA1

      867f56a94be0d3b9b4b9b6ea7d96c6c3303f1840

    • SHA256

      84408c74e5a69030aea58a6f58a3d097e6d8d7e7a891aa567136d291ff5be4e2

    • SHA512

      f92bc73995d73b9b4724140878a7a096b97457526d7fda1b0367fdbd761c5664782f1672dea9e3d5b89e31f1552f2e172fa65506949cef1e92d73fa9e1395133

    • SSDEEP

      12288:KMr0y90XKVFEEzPegmL0+oP1gz3/CdFwpBZ:ayTxzmgmA+oSadK3Z

    • 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