Analysis

  • max time kernel
    124s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    05-02-2022 16:18

General

  • Target

    46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe

  • Size

    1.1MB

  • MD5

    53667a9ac977c683a37cefb85b68e29d

  • SHA1

    1d096233908e6017140e77125c74940dc1b964bf

  • SHA256

    46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c

  • SHA512

    9faed1c4081c13d5f21ddaf3147ca55a5fd1fca946634374bb10024e97cd43527c0e35d8324b2925e44415385d6478151e368a58dcadfe7b68757b1511643ba2

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe
    "C:\Users\Admin\AppData\Local\Temp\46f3d046ecc8a8f4ea7104fe19c6aa1b04998accc564fa4660fceb6c6c51aa8c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:460
    • C:\Windows\SysWOW64\fondue.exe
      "C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Windows\system32\FonDUE.EXE
        "C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
        3⤵
          PID:4616
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
      1⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:3228

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3228-133-0x000002AF53D70000-0x000002AF53D80000-memory.dmp

      Filesize

      64KB

    • memory/3228-140-0x000002AF56AF0000-0x000002AF56AF4000-memory.dmp

      Filesize

      16KB