General

  • Target
    Fatalyti louder.exe
  • Size 323KB
  • Sample260811-j422tsdd28
  • SHA256 32cec9d929dab4bdad3d1f53d23855e32a240c34efeacf350948f5c231918269
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • sheetrat

Version
  • 2.6

Campaign
  • Sheet_xabziyqnhowycehi

C2
  • 1.1.1.1:443

  • atoms-mgmt.tun.ply.gg:38379

Targets

    • Target
      Fatalyti louder.exe
    • Size 323KB
    • SHA256 32cec9d929dab4bdad3d1f53d23855e32a240c34efeacf350948f5c231918269
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Sheetrat obfuscated V1.8 and higher

      Sheetrat aka NonEuclid RAT is a trojan written in C#.

    • Detects Sheetrat obfuscated version

    • Family: Sheetrat, NonEuclid rat

      Sheetrat aka NonEuclid RAT is a trojan written in C#.

    • Modifies WinLogon for persistence

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

    • 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

MITRE ATT&CK Enterprise v16

Tasks