Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19-04-2024 23:51

General

  • Target

    $_2_/dlcore.dll

  • Size

    1.9MB

  • MD5

    0ed92ed82d4d1b22fe231c177b45eac5

  • SHA1

    d858a692e6c0a364137c4d0190816809b8c37f7f

  • SHA256

    ad1425b8497cf8b5891adbd51371c3ceb0f977e6e417b6c3f3262e6b6f01e2fc

  • SHA512

    8d7d60e84314ba2b5b1a9248e6ddf1f2723844ebde1953343ee5f825f1d3e30a5a9a504d028c9311f9aa82c17929c4927769b7ae6df986003b2c1aaef0be3aa1

  • SSDEEP

    49152:JSGO70WM3G4HmQohT02dkqQsEhAtyhBFVTCzNG6TxD3mOXA:cf0WKGIQ0+QsDCO

Score
1/10

Malware Config

Signatures

  • Modifies registry class 35 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$_2_\dlcore.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1284
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\$_2_\dlcore.dll
      2⤵
      • Modifies registry class
      PID:1752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads