Analysis

  • max time kernel
    39s
  • max time network
    54s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-06-2023 22:55

General

  • Target

    Botnets PACK/Botnets PACK/BetaBotBuilder Leaked by Bull/BetaBotBuilderGUI.exe

  • Size

    205KB

  • MD5

    8b247c25f5f7f68899a4c0b43b94df07

  • SHA1

    9600a4b143310575459af77c37ad0d4a1ed0c67f

  • SHA256

    dc7d7fbd02ffa98bfd0956d490228e8497000055407e4f2d2438329205f4170b

  • SHA512

    4e1f7dbe2eb6c0e14a3306bd7a8772d40f09c39ab6289c6424f5293252475f2dec1cfd58b4031b846890639a2441e80638e8bc378fca3eb242546662743d75a8

  • SSDEEP

    3072:74lFJeofDM5GQHebTHle2O/fLrzfqJbQKGk3:76Fsofo5VHebTHlZavfwbM

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\BetaBotBuilderGUI.exe
    "C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\BetaBotBuilderGUI.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1532
    • C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\npnul32\Launcher.exe
      "C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\npnul32\Launcher.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1972
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath C:\Windows\IMF\
        3⤵
          PID:500
      • C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\npnul32\secur32.exe
        "C:\Users\Admin\AppData\Local\Temp\Botnets PACK\Botnets PACK\BetaBotBuilder Leaked by Bull\npnul32\secur32.exe"
        2⤵
          PID:3120

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q3lezetm.fit.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Windows\IMF\Runtime Explorer.exe

        Filesize

        144KB

        MD5

        ec70c6f4dc443c5ab2b91d64ae04fa8e

        SHA1

        43eb3b3289782fced204f0b4e3edad2ba1b085b7

        SHA256

        276f1bfc6256f4c1ddd544d5a556d299ebddcf200a64ee7c9c3edef686df727d

        SHA512

        6217c232edbcf60ae1337120aa9b51956e06f591c660fd720b02fe8abf01923dd4dca28f69ece88c12c705a4c3a392d0cbb6f4f6c6759306123db141ed05d584

      • memory/500-200-0x0000000004DA0000-0x0000000004DD6000-memory.dmp

        Filesize

        216KB

      • memory/500-246-0x0000000005E40000-0x0000000005EA6000-memory.dmp

        Filesize

        408KB

      • memory/500-243-0x0000000005C60000-0x0000000005CC6000-memory.dmp

        Filesize

        408KB

      • memory/500-233-0x0000000005BC0000-0x0000000005BE2000-memory.dmp

        Filesize

        136KB

      • memory/500-208-0x0000000005440000-0x0000000005A68000-memory.dmp

        Filesize

        6.2MB

      • memory/500-210-0x0000000004E00000-0x0000000004E10000-memory.dmp

        Filesize

        64KB

      • memory/500-207-0x0000000004E00000-0x0000000004E10000-memory.dmp

        Filesize

        64KB

      • memory/1532-138-0x00000000055A0000-0x00000000055AA000-memory.dmp

        Filesize

        40KB

      • memory/1532-139-0x00000000057E0000-0x0000000005836000-memory.dmp

        Filesize

        344KB

      • memory/1532-133-0x0000000000B30000-0x0000000000B6A000-memory.dmp

        Filesize

        232KB

      • memory/1532-137-0x00000000057D0000-0x00000000057E0000-memory.dmp

        Filesize

        64KB

      • memory/1532-136-0x0000000005630000-0x00000000056C2000-memory.dmp

        Filesize

        584KB

      • memory/1532-135-0x0000000005B40000-0x00000000060E4000-memory.dmp

        Filesize

        5.6MB

      • memory/1532-134-0x00000000054D0000-0x000000000556C000-memory.dmp

        Filesize

        624KB

      • memory/1972-145-0x0000000004C10000-0x0000000004C20000-memory.dmp

        Filesize

        64KB

      • memory/1972-142-0x0000000006370000-0x00000000063EE000-memory.dmp

        Filesize

        504KB

      • memory/1972-141-0x0000000004C10000-0x0000000004C20000-memory.dmp

        Filesize

        64KB

      • memory/1972-140-0x00000000003C0000-0x00000000003D4000-memory.dmp

        Filesize

        80KB

      • memory/3120-146-0x0000000075FF0000-0x0000000076205000-memory.dmp

        Filesize

        2.1MB

      • memory/3120-144-0x0000000000400000-0x00000000006C7000-memory.dmp

        Filesize

        2.8MB