Analysis

  • max time kernel
    150s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    09/11/2020, 20:58

General

  • Target
    Fedex85520.exe
  • Size 982KB
  • Sample201109-2mzfktyb4s
  • SHA256 a7b2c2dfcb01c3c3b3dc945f3b8d1c907a4de8aba291241466a9da4c69492a29
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader First Stage 7 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 4 IoCs
  • Suspicious use of WriteProcessMemory 811 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Fedex85520.exe
    "C:\Users\Admin\AppData\Local\Temp\Fedex85520.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Users\Admin\AppData\Local\Temp\Tiqavjs.exe
      "C:\Users\Admin\AppData\Local\Temp\Tiqavjs.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1796
      • C:\Users\Admin\AppData\Local\Temp\Tiqavjs.exe
        "C:\Users\Admin\AppData\Local\Temp\Tiqavjs.exe"
        3⤵
        • Executes dropped EXE
        PID:1328

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1328-7-0x00000000001E0000-0x00000000001E1000-memory.dmp

        memory/1328-10-0x0000000000360000-0x0000000000361000-memory.dmp