Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/02/2024, 14:41

General

  • Target
    e-dekont.exe
  • Size 1.1MB
  • Sample240205-r2fd2scbfj
  • SHA256 04fcb96d2e900247b8773dc5ff106d673da732ecfb31e58109133c08e16e1d86
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates processes with tasklist 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 56 IoCs
  • Suspicious behavior: MapViewOfSection 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3328
    • C:\Users\Admin\AppData\Local\Temp\e-dekont.exe
      "C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2976
      • C:\Users\Admin\AppData\Local\Temp\e-dekont.exe
        "C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"
        3⤵
          PID:3972
        • C:\Users\Admin\AppData\Local\Temp\e-dekont.exe
          "C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          PID:2148
      • C:\Windows\SysWOW64\tasklist.exe
        "C:\Windows\SysWOW64\tasklist.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Enumerates processes with tasklist
        • Modifies Internet Explorer settings
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:4708
        • C:\Program Files\Mozilla Firefox\Firefox.exe
          "C:\Program Files\Mozilla Firefox\Firefox.exe"
          3⤵
            PID:388

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            memory/2148-26-0x0000000001440000-0x0000000001461000-memory.dmp

            memory/2148-25-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2148-17-0x00000000014C0000-0x000000000180A000-memory.dmp

            memory/2148-21-0x0000000001440000-0x0000000001461000-memory.dmp

            memory/2148-20-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2148-18-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2148-16-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2148-12-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2148-19-0x0000000000400000-0x000000000043F000-memory.dmp

            memory/2976-5-0x0000000004CD0000-0x0000000004CDA000-memory.dmp

            memory/2976-4-0x0000000004EF0000-0x0000000004F00000-memory.dmp

            memory/2976-11-0x0000000074DA0000-0x0000000075550000-memory.dmp

            memory/2976-10-0x0000000006B80000-0x0000000006C06000-memory.dmp

            memory/2976-14-0x0000000004EF0000-0x0000000004F00000-memory.dmp

            memory/2976-6-0x0000000004FF0000-0x000000000508C000-memory.dmp

            memory/2976-15-0x0000000074DA0000-0x0000000075550000-memory.dmp

            memory/2976-1-0x0000000074DA0000-0x0000000075550000-memory.dmp

            memory/2976-8-0x0000000004EE0000-0x0000000004EEA000-memory.dmp

            memory/2976-2-0x0000000005240000-0x00000000057E4000-memory.dmp

            memory/2976-7-0x0000000004EA0000-0x0000000004EB4000-memory.dmp

            memory/2976-9-0x00000000051A0000-0x00000000051AE000-memory.dmp

            memory/2976-3-0x0000000004D30000-0x0000000004DC2000-memory.dmp

            memory/2976-0-0x00000000001B0000-0x00000000002CC000-memory.dmp

            memory/3328-32-0x0000000001240000-0x00000000012FD000-memory.dmp

            memory/3328-40-0x0000000001240000-0x00000000012FD000-memory.dmp

            memory/3328-30-0x000000000DD70000-0x0000000010C4E000-memory.dmp

            memory/3328-33-0x0000000001240000-0x00000000012FD000-memory.dmp

            memory/3328-22-0x000000000DD70000-0x0000000010C4E000-memory.dmp

            memory/4708-31-0x0000000000C10000-0x0000000000C4B000-memory.dmp

            memory/4708-29-0x0000000002E20000-0x0000000002EC0000-memory.dmp

            memory/4708-28-0x0000000000C10000-0x0000000000C4B000-memory.dmp

            memory/4708-23-0x0000000000C10000-0x0000000000C4B000-memory.dmp

            memory/4708-24-0x0000000000C10000-0x0000000000C4B000-memory.dmp

            memory/4708-27-0x0000000002EF0000-0x000000000323A000-memory.dmp