Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/05/2026, 03:08

General

  • Target
    2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
  • Size 32.6MB
  • Sample260519-dnaprafv3x
  • SHA256 d8ea1c97d9d1f7794c76a62d974df00f4d241fdc97be912d0e828528d823cc22
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks system information in the registry 2 TTPs 6 IoCs

    System information is often read in order to detect sandboxing environments.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 24 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks processor information in registry 2 TTPs 9 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 49 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 54 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:6052
    • C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveService.exe
      "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveService.exe" -LeaveBehind 1
      2⤵
      • Adds Run key to start application
      • Checks system information in the registry
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4852
      • C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveProcessChecker.exe
        "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveProcessChecker.exe" -regsvc -expectadmin -starterpid 4852 -InstallationId OZyuGWJpDO -WorkFolder "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485" -ApplicationType 14 -Environment "Production" -ForceInstall 0
        3⤵
        • Checks system information in the registry
        • Executes dropped EXE
        • Loads dropped DLL
        • Checks processor information in registry
        • Suspicious use of AdjustPrivilegeToken
        PID:3588
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /S /C ""C:\Users\Admin\AppData\Local\Temp\2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe.cmd" "C:\Users\Admin\AppData\Local\Temp\2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe""
      2⤵
        PID:2488
    • C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveProcessChecker.exe
      "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveProcessChecker.exe" -Service -WorkFolder "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485" -ApplicationType "14"
      1⤵
      • Drops file in System32 directory
      • Checks system information in the registry
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2164
      • C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveCrashHandler.exe
        "C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveCrashHandler.exe" "--database=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\appdata\ProcessCheckerCrashReportDB" "--metrics-dir=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\appdata\ProcessCheckerCrashReportDB" --url=https://dumpster.console.gotoresolve.com/api/dump --annotation=companyid=649983349027111485 --annotation=component=LeaveBehindAttended --annotation=computerid=036b0f6790757485cca7c9dcd64d23d0 --annotation=format=minidump --annotation=hostname=Iohdbslo --annotation=installationid=OZyuGWJpDO --annotation=platform=win --annotation=version=1.33.0.2326 "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\params.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\unattended.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\mandatory.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\pc.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\ui.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\logger.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\leavebehind.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\rc.json" "--attachment=C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\externalmodulehandler.json" --initial-client-data=0x854,0x858,0x85c,0x7a4,0x860,0x21a63cb4e30,0x21a63cb4e48,0x21a63cb4e60
        2⤵
        • Executes dropped EXE
        PID:1888

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          0E0EA2CD61F757CEB5BB65FC2C758BF4_59B8C30534EA03831AD62B87D9D5F56A

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0E0EA2CD61F757CEB5BB65FC2C758BF4_59B8C30534EA03831AD62B87D9D5F56A
          • Size 727B
          • SHA256 6c1475a12cd2b0618b7864a1d02575692b3d5fa97beb6d1fde827b8c09129eaf
          • MD5 SHA1 SHA512 TLSH

          1A374813EDB1A6631387E414D3E73232

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1A374813EDB1A6631387E414D3E73232
          • Size 168KB
          • SHA256 26b0a5654aa36df5a38ea9ddc1d4e0ef662f16bd82329d88e878f875355bea66
          • MD5 SHA1 SHA512 SSDEEP TLSH

          0E0EA2CD61F757CEB5BB65FC2C758BF4_59B8C30534EA03831AD62B87D9D5F56A

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0E0EA2CD61F757CEB5BB65FC2C758BF4_59B8C30534EA03831AD62B87D9D5F56A
          • Size 400B
          • SHA256 ad092b2ede051d4a68407740e0d1482ff80134d3aa1b179c5d8e5c1c145abf67
          • MD5 SHA1 SHA512 TLSH

          1A374813EDB1A6631387E414D3E73232

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1A374813EDB1A6631387E414D3E73232
          • Size 306B
          • SHA256 93b96801f35444b66e01ceece28c67b5355ef13c6c901f4fac6c04e273555b7e
          • MD5 SHA1 SHA512 TLSH

          FileManager.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\FileManager.dll
          • Size 19.9MB
          • SHA256 a9b14532355e26af06eda08f9f3edd1d2e84cea096f539f839e95f258d9d493d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GoToResolveCrashHandler.exe

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveCrashHandler.exe
          • Size 826KB
          • SHA256 fdb9ba099fd465bfcd623a4547050fce45e60e71c6bc39a064d65bae01b7472b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GoToResolveProcessChecker.exe

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveProcessChecker.exe
          • Size 537KB
          • SHA256 1e2375ad4de96a68a1f259fc49207a6d3e9e6fd0e88839e11b30b35941ba024a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GoToResolveService.exe

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\GoToResolveService.exe
          • Size 537KB
          • SHA256 654cc2f884dbbc1f3da4fb505b2657c939a373132b740e388f3c8651e4c0cf9e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LibGoToResolve.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\LibGoToResolve.dll
          • Size 30.9MB
          • SHA256 022c445373754509e55fa82254e69dab73ca0de65a3595cf30e571a7c651c278
          • MD5 SHA1 SHA512 SSDEEP TLSH

          MediaClientLib.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\MediaClientLib.dll
          • Size 19.0MB
          • SHA256 99d72b74b7b8fba07cf3ee871c9dc43a982c545fa1ea54788ba74cb172dc17e6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          PasswordPrivacyDll.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\PasswordPrivacyDll.dll
          • Size 3.5MB
          • SHA256 577c31f91d636eccc59f7e0f72f7f3e28aded2bd00e4b415b6e12b43891988fc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          GoToResolveProcessChecker.log

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\appdata\GoToResolveProcessChecker.log
          • Size 7KB
          • SHA256 f0e79daedf920510cfac54050a0e63866f6080f64d3f4186a3a35860f2a7947a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3-x64.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\libcrypto-3-x64.dll
          • Size 5.8MB
          • SHA256 149493927ef9c9000d8275055e4065f75c94e59a1ca72de48077a55af25219b5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-3-x64.dll

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\libssl-3-x64.dll
          • Size 1.4MB
          • SHA256 c1ae87afb03e73925c2770300034a12b80dc9da1951d6d4f2f9e3a504bb3e4e7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          mandatory.json

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\mandatory.json
          • Size 896B
          • SHA256 7a85a1f360915d043b25d48c0197b70d814ff2f548091173d5c30fb11c0287be
          • MD5 SHA1 SHA512 TLSH

          params.json

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\params.json
          • Size 755B
          • SHA256 088acfae12d7229390ad1c17fb58865632e8af392db30925b2a061fc86df8e1d
          • MD5 SHA1 SHA512 TLSH

          params.json

          • Path C:\Users\Admin\AppData\Local\GoTo Resolve Applet\LeaveBehindApplet\649983349027111485\params.json
          • Size 1KB
          • SHA256 fda4a98eb415dab8c7a65bd31a65c13b8fb50091b80830e7969f5d4034205e50
          • MD5 SHA1 SHA512 TLSH

          2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe.cmd

          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-19_910079df50503082fb84194e742d6aef_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe.cmd
          • Size 537B
          • SHA256 5653c22a6d0f410d2a1207c131206c1f990be9a3fcd2c8e5a5dfa77b01d73c1b
          • MD5 SHA1 SHA512 TLSH

          memory/2164-161-0x0000021A61ED0000-0x0000021A63E17000-memory.dmp

          memory/2164-179-0x0000021A61ED0000-0x0000021A63E17000-memory.dmp

          memory/2164-178-0x0000021A608C0000-0x0000021A61CC4000-memory.dmp

          memory/2164-174-0x0000021A608C0000-0x0000021A61CC4000-memory.dmp

          memory/2164-160-0x0000021A608C0000-0x0000021A61CC4000-memory.dmp

          memory/3588-148-0x0000018910700000-0x0000018911B04000-memory.dmp

          memory/3588-149-0x0000018911B10000-0x0000018913A57000-memory.dmp

          memory/4852-152-0x0000022A263C0000-0x0000022A277C4000-memory.dmp

          memory/4852-153-0x0000022A277D0000-0x0000022A29717000-memory.dmp