Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 18:13

General

  • Target
    2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
  • Size 301KB
  • Sample260816-wtx2cafb23
  • SHA256 32af7e824996078c4a74aaa096bfd6d7622e56cff135454abebe77c1ed4bd383
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • doc-z00m.duckdns.org:4777

Mutex
  • K0e6aUhTb9D2KfCi

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Detects DonutLoader 1 IoCs
  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    PID:5068
  • C:\Users\Admin\AppData\Local\youtube_updater567899\2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
    "C:\Users\Admin\AppData\Local\youtube_updater567899\2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe"
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    PID:468
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5100

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe

          • Path C:\Users\Admin\AppData\Local\youtube_updater567899\2026-08-16_41ecbfe394d643bf237749ef9971aa3e_akira_cobalt-strike_icedid_rusty-stealer_satacom.exe
          • Size 301KB
          • SHA256 32af7e824996078c4a74aaa096bfd6d7622e56cff135454abebe77c1ed4bd383
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/468-12-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/468-11-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-6-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-4-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-3-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-0-0x0000027C29060000-0x0000027C29070000-memory.dmp

          memory/5068-7-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-8-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-9-0x00007FF98B870000-0x00007FF98C214000-memory.dmp

          memory/5068-2-0x0000027C2A900000-0x0000027C2A90E000-memory.dmp

          memory/5068-1-0x00007FF98B9FF000-0x00007FF98BA00000-memory.dmp

          memory/5068-13-0x00007FF98B870000-0x00007FF98C214000-memory.dmp