Analysis

  • max time kernel
    28s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 04:51

General

  • Target

    cd2a129d71754a6d149a775f4872ee86019828b3569d8cb4a30fed15ce6f1ee0.dll

  • Size

    57KB

  • MD5

    663f4db4ce52c4b0bcfb05dd60f84ae0

  • SHA1

    1dc089e77608675368ba77dd8102a45a543d0cab

  • SHA256

    cd2a129d71754a6d149a775f4872ee86019828b3569d8cb4a30fed15ce6f1ee0

  • SHA512

    2976bc60e935270483328cdefb7eed4130d536a2149e34b86439a8d8930da77e971ec58dfc05485066478819d82d64971ca0f5e07b2b47264cf88b77f0076b72

  • SSDEEP

    768:qcxTSIVd3L2LQF10dwJVnO0NkYEmcxTCX:qcxTSaYA0dAR1EmcxT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\cd2a129d71754a6d149a775f4872ee86019828b3569d8cb4a30fed15ce6f1ee0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1632
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cd2a129d71754a6d149a775f4872ee86019828b3569d8cb4a30fed15ce6f1ee0.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1628
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 256
        3⤵
        • Program crash
        PID:948

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1628-55-0x00000000761F1000-0x00000000761F3000-memory.dmp

    Filesize

    8KB

  • memory/1628-57-0x0000000020000000-0x0000000020014000-memory.dmp

    Filesize

    80KB