Overview

overview

10

Static

static

10

122.exe

windows10-2004-x64

10

122.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    122.exe
  • Size 346KB
  • Sample260628-deyefsez4s
  • SHA256 cb4bea7695ca2be69ce55b581ba5e2a7917aaea3dce7a66c93e83f4c89a541c8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
sheetratsheet_hhjmnjytouocaamexecutionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • sheetrat

Version

  • 2.6

Campaign

  • Sheet_hhjmnjytouocaam

C2

  • pornomap-1488.pornomap:1488

Targets

    • Target
      122.exe
    • Size 346KB
    • SHA256 cb4bea7695ca2be69ce55b581ba5e2a7917aaea3dce7a66c93e83f4c89a541c8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    sheet_hhjmnjytouocaamexecutionsheetratpersistenceprivilege_escalationtrojan

    • Detects Sheetrat obfuscated V1.8 and higher

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

    • Family: Sheetrat, NonEuclid rat

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

      trojansheetrat

    • Modifies WinLogon for persistence

      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.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks