Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 12:11

General

  • Target

    7ddf09bc7889a37aa078abdfea68b1f5b476fc78814349272abc41dd5ddd03c1.dll

  • Size

    61KB

  • MD5

    ee0d12c337072e386c898975db5ce539

  • SHA1

    0ccad68a2d793407b7035e1b1cfad0f213616c45

  • SHA256

    7ddf09bc7889a37aa078abdfea68b1f5b476fc78814349272abc41dd5ddd03c1

  • SHA512

    ed12c258f271a43527d675f952b8c3e001ade58560269885f179a112de8384355449a15151132893ae9363721eaaa8b31aa932e872021f9838cff432503442af

  • SSDEEP

    1536:JvniYE52GhLqFp2TlvERWCdFnToIfnJ9JIs:JvniYHGhebGlvEndtTBfJ9Jp

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\7ddf09bc7889a37aa078abdfea68b1f5b476fc78814349272abc41dd5ddd03c1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:228
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\7ddf09bc7889a37aa078abdfea68b1f5b476fc78814349272abc41dd5ddd03c1.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Drops file in System32 directory
      PID:1452
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1452 -s 768
        3⤵
        • Program crash
        PID:1676
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1452 -ip 1452
    1⤵
      PID:2356

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads