General

  • Target
    396f1cb4da29ede25ae6a96ae09db11e093c207fdbb3dd43b5b5fa1bf2828312.exe
  • Size 19.3MB
  • Sample260712-xecbrshv7s
  • SHA256 396f1cb4da29ede25ae6a96ae09db11e093c207fdbb3dd43b5b5fa1bf2828312
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xtinyloader

C2
  • 62.60.226.159/xvzpjyddlu/getdata.php

  • 178.16.53.7/xvzpjyddlu/getdata.php

Wallets
  • 1CT9Eb4V8kJ5HPLpSQhTBj1ZNPKiJwfLUc

  • 0x86d1878b2512c3b82d8fe1606f134a72c243fd59

  • Lh3d24KLT8urgymyFdMj1r5gmSmNmVsXzX

  • TFt73hYpNDQvxASvcc5WFdMjBeEaJyh5cR

Extracted

Family
  • redline

Botnet
  • fff

C2
  • 196.251.107.104:1912

Extracted

Family
  • stealc

Botnet
  • buildzz

C2
  • http://196.251.107.130

Attributes
  • url_path

    /d3c530aa5a241a37405b.php

rc4.traffic_key
rc4.C2

Targets

    • Target
      396f1cb4da29ede25ae6a96ae09db11e093c207fdbb3dd43b5b5fa1bf2828312.exe
    • Size 19.3MB
    • SHA256 396f1cb4da29ede25ae6a96ae09db11e093c207fdbb3dd43b5b5fa1bf2828312
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stealc stealer Version 2

    • Family: RedLine

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

    • Family: Stealc

      Stealc is an infostealer written in C++.

    • Family: XTinyLoader

      XTinyLoader is a modular loader and stealer.

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks