Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/01/2024, 10:33

General

  • Target

    842ec0c5a3afcd6408899edf7d65c601.exe

  • Size

    149KB

  • MD5

    842ec0c5a3afcd6408899edf7d65c601

  • SHA1

    dc2d8a2f75af40490f7f366a1b45d6df969b69a7

  • SHA256

    a275f7e23c00c4e67adedc5ff76270984adcf0a8b0affd7b8e7c3690bcc37164

  • SHA512

    a04697db0306316e96587a307bd60087a9dbae6680b69421f6c3d55021d7de0aa4dc444b82776afe7d4e54de3f7d4a0a5b24022f4d0f4548a80e0c188590f997

  • SSDEEP

    3072:SvgygGujyTRx0HWY0ME/CqiJTGkG5uFi3EdEaYOaPSQbIEzP0k3t5/tAMeR2outk:G3EyTRxYWY0MhJTGnuM3EdLsbIETxPI9

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 4 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\842ec0c5a3afcd6408899edf7d65c601.exe
    "C:\Users\Admin\AppData\Local\Temp\842ec0c5a3afcd6408899edf7d65c601.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c del "C:\Users\Admin\AppData\Local\Temp\842ec0c5a3afcd6408899edf7d65c601.exe"
      2⤵
      • Deletes itself
      PID:1832
  • C:\Users\Admin\Favorites\netservice.exe
    C:\Users\Admin\Favorites\netservice.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\System32\svchost.exe
      2⤵
        PID:2508

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\Favorites\netservice.exe

            Filesize

            149KB

            MD5

            842ec0c5a3afcd6408899edf7d65c601

            SHA1

            dc2d8a2f75af40490f7f366a1b45d6df969b69a7

            SHA256

            a275f7e23c00c4e67adedc5ff76270984adcf0a8b0affd7b8e7c3690bcc37164

            SHA512

            a04697db0306316e96587a307bd60087a9dbae6680b69421f6c3d55021d7de0aa4dc444b82776afe7d4e54de3f7d4a0a5b24022f4d0f4548a80e0c188590f997

          • memory/2252-3-0x0000000000400000-0x000000000042B000-memory.dmp

            Filesize

            172KB

          • memory/2508-8-0x00000000000A0000-0x00000000000A1000-memory.dmp

            Filesize

            4KB

          • memory/2508-13-0x00000000000E0000-0x00000000000E1000-memory.dmp

            Filesize

            4KB

          • memory/2508-5-0x0000000000080000-0x0000000000081000-memory.dmp

            Filesize

            4KB

          • memory/2508-214-0x0000000010410000-0x0000000010465000-memory.dmp

            Filesize

            340KB

          • memory/2508-232-0x0000000010410000-0x0000000010465000-memory.dmp

            Filesize

            340KB