Analysis

  • max time kernel
    78s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    05-02-2022 17:16

General

  • Target

    2f327913c4482f812017173ee7cbd55298446938c974b6605a567d341f5db9e5.exe

  • Size

    1.1MB

  • MD5

    b98337df6ec876387806a154ecff797a

  • SHA1

    f875ba1e779cb88ccd05758576dce99422f6c1af

  • SHA256

    2f327913c4482f812017173ee7cbd55298446938c974b6605a567d341f5db9e5

  • SHA512

    c8ebbfa80cc2a2f58b1f7d398a0e80cf99b86d6787e78f4a37f2370d95213be3741540567bcc7ac914f50e88bafdd449fdc5c7dc318f0c9d30be4f67c9e37a23

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\2f327913c4482f812017173ee7cbd55298446938c974b6605a567d341f5db9e5.exe
    "C:\Users\Admin\AppData\Local\Temp\2f327913c4482f812017173ee7cbd55298446938c974b6605a567d341f5db9e5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Windows\SysWOW64\fondue.exe
      "C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:732
      • C:\Windows\system32\FonDUE.EXE
        "C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
        3⤵
          PID:4956
    • 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:3632

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3632-142-0x0000018EDFB80000-0x0000018EDFB84000-memory.dmp

      Filesize

      16KB