General

  • Target

    f9bb206aa3c4fc6982c86db0031e197fd726832c5ab5984bbc4019708c35458e

  • Size

    1011KB

  • Sample

    230323-f45aeadf96

  • MD5

    d145283c156b29718b3a8ac3dee61dff

  • SHA1

    a9f034488130f7f38879f86daadd81eaaa5f15a2

  • SHA256

    f9bb206aa3c4fc6982c86db0031e197fd726832c5ab5984bbc4019708c35458e

  • SHA512

    c31731cff0b71e398b2522c8dde7fa7eea893e3b8bc511e869ac24ba411a936e7802f2bccfc964d3c4959431a90a35ea8e23ca544474145989247c1b49e334b1

  • SSDEEP

    24576:cyKjUa2VlZOxX3detIUcSdcrd8V85Xw/S/lA+oY/bXAM0rAo2/:LKj7OmX3GCd8V85XCSW+trE87

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      f9bb206aa3c4fc6982c86db0031e197fd726832c5ab5984bbc4019708c35458e

    • Size

      1011KB

    • MD5

      d145283c156b29718b3a8ac3dee61dff

    • SHA1

      a9f034488130f7f38879f86daadd81eaaa5f15a2

    • SHA256

      f9bb206aa3c4fc6982c86db0031e197fd726832c5ab5984bbc4019708c35458e

    • SHA512

      c31731cff0b71e398b2522c8dde7fa7eea893e3b8bc511e869ac24ba411a936e7802f2bccfc964d3c4959431a90a35ea8e23ca544474145989247c1b49e334b1

    • SSDEEP

      24576:cyKjUa2VlZOxX3detIUcSdcrd8V85Xw/S/lA+oY/bXAM0rAo2/:LKj7OmX3GCd8V85XCSW+trE87

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks