Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 02:05

General

  • Target

    52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d.exe

  • Size

    108KB

  • MD5

    79d616ca784793cc9aa4464674f89330

  • SHA1

    8a34e3a5404e48fc4008d5633d4e4e5fad60d2b1

  • SHA256

    52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d

  • SHA512

    1042131a5fc3ad21b74239df8c50eea81d7cabc2655d6de8fdd7f8e95995c7d3c659b72a5eb7cd1f53ab9f7ab1d2f863cf6666a516cc74f2e93f7c645e710fb1

  • SSDEEP

    768:POPl9ayP+NZ98YNzUJhH3xG+4DRGCBxHDR3Ca8DdnMdHx0ha5/fx3ha5vo167:GPltUz2hHBX4t1l3z8DxMcgPQo167

Score
8/10

Malware Config

Signatures

  • ASPack v2.12-2.42 2 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d.exe
    "C:\Users\Admin\AppData\Local\Temp\52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\52FD6F~1.EXE > nul
      2⤵
        PID:4276
    • C:\Windows\SysWOW64\ixjqoh.exe
      C:\Windows\SysWOW64\ixjqoh.exe
      1⤵
      • Executes dropped EXE
      PID:4332

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Windows\SysWOW64\ixjqoh.exe

      Filesize

      108KB

      MD5

      79d616ca784793cc9aa4464674f89330

      SHA1

      8a34e3a5404e48fc4008d5633d4e4e5fad60d2b1

      SHA256

      52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d

      SHA512

      1042131a5fc3ad21b74239df8c50eea81d7cabc2655d6de8fdd7f8e95995c7d3c659b72a5eb7cd1f53ab9f7ab1d2f863cf6666a516cc74f2e93f7c645e710fb1

    • C:\Windows\SysWOW64\ixjqoh.exe

      Filesize

      108KB

      MD5

      79d616ca784793cc9aa4464674f89330

      SHA1

      8a34e3a5404e48fc4008d5633d4e4e5fad60d2b1

      SHA256

      52fd6fbc31fdaab2e13357a441ddc1957764941a45c93ec160f03c7ba437cc1d

      SHA512

      1042131a5fc3ad21b74239df8c50eea81d7cabc2655d6de8fdd7f8e95995c7d3c659b72a5eb7cd1f53ab9f7ab1d2f863cf6666a516cc74f2e93f7c645e710fb1