General

  • Target
    b3a0372ae23c30c3f2c4a762ea07645a.exe
  • Size 337KB
  • Sample210608-gbx5ee4p32
  • SHA256 62d42586d48418b0fee5bd7705bb05eb6a2db50327e7b69f2a3f35eb57e80c1b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • raccoon

Botnet
  • 28198d4512d0cf31c204eddceb4471d79950b588

Attributes
  • url4cnc

    https://tttttt.me/capibar

rc4.plain
rc4.plain

Extracted

Family
  • cryptbot

C2
  • olmjby22.top

  • mortyl02.top

Attributes
  • payload_url

    http://vamzxy03.top/download.php?file=lv.exe

Extracted

Family
  • redline

Botnet
  • MIX 08.06

C2
  • 185.215.113.17:18597

Extracted

Family
  • danabot

Version
  • 1827

Botnet
  • 3

C2
  • 184.95.51.183:443

  • 184.95.51.175:443

  • 192.210.198.12:443

  • 184.95.51.180:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Targets

    • Target
      b3a0372ae23c30c3f2c4a762ea07645a.exe
    • Size 337KB
    • SHA256 62d42586d48418b0fee5bd7705bb05eb6a2db50327e7b69f2a3f35eb57e80c1b
    • MD5 SHA1 SHA512
    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • CryptBot Payload

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v6

Tasks