Analysis

  • max time kernel
    90s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2024, 16:05

General

  • Target

    8cc16cd979d382d8b921fd6b9cdbd4e1.exe

  • Size

    645KB

  • MD5

    8cc16cd979d382d8b921fd6b9cdbd4e1

  • SHA1

    9264a2b0a2d8e63010e374f1dc812760769741d1

  • SHA256

    f3c5d9789dc463722b0d81101676331f8d59acb8acd87cae6a56b48346554092

  • SHA512

    45239fa941b67c0cf6183da7f2d854f336cd22489487a74ffe32d212960cfafd000fecb83b83ea5e698ae9445979c08455bee2643529a8e23527f8d8ca09e5c1

  • SSDEEP

    12288:QZYG+424aG4m0ETaJY6BXZWmfQF3Z4mxxDuxm1EZi9XxF9E2AGZx:Q6G+e4bEczBJWmfQQmX6w1wi9D9E2Awx

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 3 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8cc16cd979d382d8b921fd6b9cdbd4e1.exe
    "C:\Users\Admin\AppData\Local\Temp\8cc16cd979d382d8b921fd6b9cdbd4e1.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\program files\internet explorer\IEXPLORE.EXE
      "C:\program files\internet explorer\IEXPLORE.EXE"
      2⤵
        PID:3640
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1464 -s 652
        2⤵
        • Program crash
        PID:2652
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1464 -ip 1464
      1⤵
        PID:4704

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1464-0-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-1-0x00000000023C0000-0x0000000002414000-memory.dmp

              Filesize

              336KB

            • memory/1464-2-0x0000000002620000-0x0000000002621000-memory.dmp

              Filesize

              4KB

            • memory/1464-3-0x0000000002600000-0x0000000002601000-memory.dmp

              Filesize

              4KB

            • memory/1464-4-0x0000000002650000-0x0000000002651000-memory.dmp

              Filesize

              4KB

            • memory/1464-5-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-6-0x00000000025E0000-0x00000000025E1000-memory.dmp

              Filesize

              4KB

            • memory/1464-8-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-9-0x0000000002640000-0x0000000002641000-memory.dmp

              Filesize

              4KB

            • memory/1464-10-0x0000000002630000-0x0000000002631000-memory.dmp

              Filesize

              4KB

            • memory/1464-22-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-21-0x0000000003650000-0x0000000003651000-memory.dmp

              Filesize

              4KB

            • memory/1464-20-0x0000000003620000-0x0000000003621000-memory.dmp

              Filesize

              4KB

            • memory/1464-19-0x00000000025C0000-0x00000000025C2000-memory.dmp

              Filesize

              8KB

            • memory/1464-18-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-17-0x0000000003630000-0x0000000003631000-memory.dmp

              Filesize

              4KB

            • memory/1464-16-0x0000000003640000-0x0000000003641000-memory.dmp

              Filesize

              4KB

            • memory/1464-24-0x0000000003760000-0x0000000003761000-memory.dmp

              Filesize

              4KB

            • memory/1464-15-0x0000000003610000-0x0000000003611000-memory.dmp

              Filesize

              4KB

            • memory/1464-14-0x00000000035C0000-0x00000000035C1000-memory.dmp

              Filesize

              4KB

            • memory/1464-13-0x00000000035D0000-0x00000000035D1000-memory.dmp

              Filesize

              4KB

            • memory/1464-12-0x00000000025F0000-0x00000000025F1000-memory.dmp

              Filesize

              4KB

            • memory/1464-11-0x0000000002660000-0x0000000002661000-memory.dmp

              Filesize

              4KB

            • memory/1464-7-0x00000000025D0000-0x00000000025D1000-memory.dmp

              Filesize

              4KB

            • memory/1464-25-0x0000000000400000-0x000000000060A000-memory.dmp

              Filesize

              2.0MB

            • memory/1464-26-0x00000000023C0000-0x0000000002414000-memory.dmp

              Filesize

              336KB