Analysis

  • max time kernel
    96s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-11-2022 13:00

General

  • Target

    E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe

  • Size

    586KB

  • MD5

    1d84dc95d2a21666cc0038e0febd677f

  • SHA1

    452fd7c779e820c05d046f8d78eac6ed9ce44980

  • SHA256

    3ec75aa62228c2043c7834516a087d14fb0ff1cf89a060edb10cbd3e296e3fc4

  • SHA512

    a4e9c81b319e4c40c3093aad239c4f05743c7d9c01d1c0df819d3d422b768e61aa2dae3c84090584d2d1f6ffd17d5a66ea00c85fa26a5b96422412427af84557

  • SSDEEP

    12288:bDjeLlJcFNDJJCTbtCk1wvGMJfGb8/4OQL:bDiT6pyJcGMJfGw/LQL

Malware Config

Extracted

Family

warzonerat

C2

chexfotii.ddns.net:4545

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • ModiLoader Second Stage 1 IoCs
  • Warzone RAT payload 4 IoCs
  • Sets DLL path for service in the registry 2 TTPs 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 4 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe
    "C:\Users\Admin\AppData\Local\Temp\E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4736
    • C:\Users\Admin\AppData\Local\Temp\E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe
      "C:\Users\Admin\AppData\Local\Temp\E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe"
      2⤵
      • Sets DLL path for service in the registry
      • Modifies WinLogon
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2808
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /C ping 1.2.3.4 -n 2 -w 1000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\E-PO-023635 - E-22-00343 - Ataya Table Escape at Heritage Village AUH 2022.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2452
        • C:\Windows\SysWOW64\PING.EXE
          ping 1.2.3.4 -n 2 -w 1000
          4⤵
          • Runs ping.exe
          PID:3216
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k NetworkService -s TermService
    1⤵
      PID:1388
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k NetworkService -s TermService
      1⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:204

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\Microsoft DN1\sqlmap.dll

      Filesize

      114KB

      MD5

      461ade40b800ae80a40985594e1ac236

      SHA1

      b3892eef846c044a2b0785d54a432b3e93a968c8

      SHA256

      798af20db39280f90a1d35f2ac2c1d62124d1f5218a2a0fa29d87a13340bd3e4

      SHA512

      421f9060c4b61fa6f4074508602a2639209032fd5df5bfc702a159e3bad5479684ccb3f6e02f3e38fb8db53839cf3f41fe58a3acad6ec1199a48dc333b2d8a26

    • \??\c:\program files\microsoft dn1\rdpwrap.ini

      Filesize

      247KB

      MD5

      4997128ef0eca4c4696bf4177ff3aff5

      SHA1

      7dd50f7be34f25d580378a84b8f11a08f7ee8d1f

      SHA256

      c59a7cf7b08fa7f79c51ca9126300b32fceece6972a9e8837d384804fd613e24

      SHA512

      70dabdcdae178cfb3d22ee2b00ebb747d17504864e68550256c5ee74b8d17506f88c0f057c8b91e666146b6e758c6c10eedc123c871e2203c2bf5f67bd05ec66

    • \??\c:\program files\microsoft dn1\sqlmap.dll

      Filesize

      114KB

      MD5

      461ade40b800ae80a40985594e1ac236

      SHA1

      b3892eef846c044a2b0785d54a432b3e93a968c8

      SHA256

      798af20db39280f90a1d35f2ac2c1d62124d1f5218a2a0fa29d87a13340bd3e4

      SHA512

      421f9060c4b61fa6f4074508602a2639209032fd5df5bfc702a159e3bad5479684ccb3f6e02f3e38fb8db53839cf3f41fe58a3acad6ec1199a48dc333b2d8a26

    • memory/2452-143-0x0000000000000000-mapping.dmp

    • memory/2808-134-0x0000000000000000-mapping.dmp

    • memory/2808-135-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2808-137-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2808-138-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2808-142-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/3216-144-0x0000000000000000-mapping.dmp

    • memory/4736-132-0x00000000027D0000-0x00000000027FB000-memory.dmp

      Filesize

      172KB