Analysis

  • max time kernel
    80s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    05-02-2022 14:41

General

  • Target

    6ad339e5764e335403390892ed5461bcc70d63d2575228de85311e5d6878d1f1.exe

  • Size

    970KB

  • MD5

    fd7ef2eeb906cad24856562a2d2ea4d5

  • SHA1

    d15359eb35d6ed3fd7c31044f2f5211309caf535

  • SHA256

    6ad339e5764e335403390892ed5461bcc70d63d2575228de85311e5d6878d1f1

  • SHA512

    fc9e3b6fc15c6584786da6210020cd3af6f0988254036fa2d630c1f4404015c7013ae7d8db98de3b5ca8413724e353bd1de50a98cd9239813ab825dd14564962

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\6ad339e5764e335403390892ed5461bcc70d63d2575228de85311e5d6878d1f1.exe
    "C:\Users\Admin\AppData\Local\Temp\6ad339e5764e335403390892ed5461bcc70d63d2575228de85311e5d6878d1f1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Windows\SysWOW64\fondue.exe
      "C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4960
      • C:\Windows\system32\FonDUE.EXE
        "C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
        3⤵
          PID:4948
    • 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:3700

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3700-130-0x00000225B89A0000-0x00000225B89B0000-memory.dmp

      Filesize

      64KB

    • memory/3700-137-0x00000225BB720000-0x00000225BB724000-memory.dmp

      Filesize

      16KB