General

  • Target

    81f00a27bb2980d7bc963726f97567bec236a3c4ab1e09c5c44d6b9b5928bf5eN.exe

  • Size

    987KB

  • Sample

    241123-zw13kaspfn

  • MD5

    e3fe8cd7d72cfa064c8534504a3f8850

  • SHA1

    905bf1d31e9b80e190db30985a2902d2348db643

  • SHA256

    81f00a27bb2980d7bc963726f97567bec236a3c4ab1e09c5c44d6b9b5928bf5e

  • SHA512

    94814981a684d602cbdfccffa368c4c570ea72732e2d3026fef99790a45c7c922dac3bd56d9f81ccad3fc3d7a2e8bd9f7dd60d12c508c742141641285b27b122

  • SSDEEP

    24576:FyXzCt7blUDsaU/gGRpzQbL7VzV5hjNaMRvnW+tFhRSve:gXzCtNPoGRpz2LpzH+kvnW+tFh

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      81f00a27bb2980d7bc963726f97567bec236a3c4ab1e09c5c44d6b9b5928bf5eN.exe

    • Size

      987KB

    • MD5

      e3fe8cd7d72cfa064c8534504a3f8850

    • SHA1

      905bf1d31e9b80e190db30985a2902d2348db643

    • SHA256

      81f00a27bb2980d7bc963726f97567bec236a3c4ab1e09c5c44d6b9b5928bf5e

    • SHA512

      94814981a684d602cbdfccffa368c4c570ea72732e2d3026fef99790a45c7c922dac3bd56d9f81ccad3fc3d7a2e8bd9f7dd60d12c508c742141641285b27b122

    • SSDEEP

      24576:FyXzCt7blUDsaU/gGRpzQbL7VzV5hjNaMRvnW+tFhRSve:gXzCtNPoGRpz2LpzH+kvnW+tFh

    • 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