Analysis

  • max time kernel
    131s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    22-02-2022 05:57

General

  • Target

    321e95575df9f4ca9858be38ee35156773aba82f4f57b0b4539a561f1e3fa95d.exe

  • Size

    552KB

  • MD5

    0cd71e952a86a50e14556e70201e39d6

  • SHA1

    47c78e13cd8b8225e53032ae21e63763f9f642c7

  • SHA256

    321e95575df9f4ca9858be38ee35156773aba82f4f57b0b4539a561f1e3fa95d

  • SHA512

    11edf1184644fb8f12f356bacdec13d0979d2b4345aec7e5843197621d189108ebb4d812677eb60a7f8d99ee6ef139927f9e47900226f7f2e4382c06f76262ef

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\321e95575df9f4ca9858be38ee35156773aba82f4f57b0b4539a561f1e3fa95d.exe
    "C:\Users\Admin\AppData\Local\Temp\321e95575df9f4ca9858be38ee35156773aba82f4f57b0b4539a561f1e3fa95d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:860
    • C:\Windows\SysWOW64\fondue.exe
      "C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1940
      • C:\Windows\system32\FonDUE.EXE
        "C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
        3⤵
          PID:2992
    • 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:952

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/952-130-0x0000021A70390000-0x0000021A703A0000-memory.dmp

      Filesize

      64KB

    • memory/952-131-0x0000021A70B60000-0x0000021A70B70000-memory.dmp

      Filesize

      64KB

    • memory/952-132-0x0000021A73770000-0x0000021A73774000-memory.dmp

      Filesize

      16KB