Resubmissions

13/08/2026, 08:57

260813-kw1dpswaqb10

13/08/2026, 08:46

260813-kpa58svhmh10

13/08/2026, 08:28

260813-kcy2javfrd10

13/08/2026, 08:19

260813-j74ptsvepf10

13/08/2026, 08:16

260813-j6d3sadn9x7

13/08/2026, 08:07

260813-j1aheavdnd7

General

  • Target
    BUILD MAKSIMA WEBRAT.exe
  • Size 7.1MB
  • Sample260813-kcy2javfrd
  • SHA256 7d6bda909b93101c5b476d98dce3214157d0fa6d3a65c73b2790f2784d2ed9e5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • sheetrat

Version
  • 2.6.4

C2
  • 185.182.65.101:8848

Extracted

Family
  • sheetrat

Version
  • 2.6.4

Campaign
  • Sheet_wvnkneyyxn

C2
  • 91.92.47.228:1402

Extracted

Family
  • njrat

Version
  • Njrat 0.7 Golden By Hassan Amiri

Botnet
  • HacKed

C2
  • daadsasdasdadadawd-44601.portmap.host:44601:8848

Mutex
  • Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Extracted

Family
  • sheetrat

Version
  • 1.8

C2
  • skww1-53459.portmap.host:53459

Mutex
Attributes
  • anti_virtual

    true

  • certificate

    3o6zilcw4ukzx600r5pp

  • exclusion_wd

    true

  • hidden_file

    true

  • install

    true

  • install_watch_dog

    true

  • key

    hlbg0adaq0qgawo44vch7yuvcollp9t

  • path_client

    %ApplicationData%\xdwd

  • path_watch_dog

    %UserProfile%\xdwd

  • pump

    true

  • rootkit

    cp5vi0xszu7l4drek9fdqaabt7swsd

  • use_install_admin

    true

  • user_init

    true

Targets

    • Target
      BUILD MAKSIMA WEBRAT.exe
    • Size 7.1MB
    • SHA256 7d6bda909b93101c5b476d98dce3214157d0fa6d3a65c73b2790f2784d2ed9e5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Sheetrat Payload

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

    • 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#.

    • Family: njRAT/Bladabindi

      Widely used RAT written in .NET.

    • 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.

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v16

Tasks