Analysis

  • max time kernel
    11s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10/07/2024, 03:59

General

  • Target

    $SYSDIR/cdxareader.dll

  • Size

    248KB

  • MD5

    ad7626525fcd82da4608aa2813134188

  • SHA1

    f74809b1780de796b9c4e98096d0995c4758c972

  • SHA256

    000c5e8238c076deef3bd091a8c83af247a2a24ef59252590f04d946804c9471

  • SHA512

    32f559b8db5188a989e02031ddaa3ee021b31b8f44ae824697302871ca01cab63ae60696bf3d155a6400d2999ab49a49fccbe0eca9b8fed0382e44460d1f8f92

  • SSDEEP

    3072:S35taHwOIkwemfgT3oD44OrKagBGA3PxSoUI4wr73W5UAtMLioEM2y2KO+1:9Ce/3oD4vrKNqo0+LioEfyi

Score
1/10

Malware Config

Signatures

  • Modifies registry class 12 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\cdxareader.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2304
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\$SYSDIR\cdxareader.dll
      2⤵
      • Modifies registry class
      PID:1696

Network

MITRE ATT&CK Matrix

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Downloads