General

  • Target

    a4b5fc097a3bb61490594ed60b2aa22dc59c893db3035445c9cc3fa45f9b5f87

  • Size

    560KB

  • Sample

    230807-q1vlxagg9x

  • MD5

    b854dbf6f88e736abad1fe62e01df7bc

  • SHA1

    8ac00af85d0dcbe6c3e7b3b9b2b33e27fb805e7d

  • SHA256

    a4b5fc097a3bb61490594ed60b2aa22dc59c893db3035445c9cc3fa45f9b5f87

  • SHA512

    bb710bf0ac1d7fe6f6f654e59fff0441de79aac6bf123120e9d693dff105d1239cc5f632eec442f4623a016831268afe426189a3c02b7e228f7e29bf9bbffc02

  • SSDEEP

    12288:3Mrfy909rz+vxQuwBdAT5jRcDArO5tBsYAc5dHTzJHH8xD:AyIv+gCNRnqz2YP5tTVH8R

Malware Config

Extracted

Family

amadey

Version

3.87

C2

193.233.255.9/nasa/index.php

Extracted

Family

redline

Botnet

dodge

C2

77.91.124.156:19071

Attributes
  • auth_value

    3372223e987be2a16148c072df30163d

Extracted

Family

systembc

C2

ar.undata.cc:5320

ar1.undata.cc:5320

Targets

    • Target

      a4b5fc097a3bb61490594ed60b2aa22dc59c893db3035445c9cc3fa45f9b5f87

    • Size

      560KB

    • MD5

      b854dbf6f88e736abad1fe62e01df7bc

    • SHA1

      8ac00af85d0dcbe6c3e7b3b9b2b33e27fb805e7d

    • SHA256

      a4b5fc097a3bb61490594ed60b2aa22dc59c893db3035445c9cc3fa45f9b5f87

    • SHA512

      bb710bf0ac1d7fe6f6f654e59fff0441de79aac6bf123120e9d693dff105d1239cc5f632eec442f4623a016831268afe426189a3c02b7e228f7e29bf9bbffc02

    • SSDEEP

      12288:3Mrfy909rz+vxQuwBdAT5jRcDArO5tBsYAc5dHTzJHH8xD:AyIv+gCNRnqz2YP5tTVH8R

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks