Analysis

  • max time kernel
    149s
  • max time network
    276s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    09/07/2024, 02:14

General

  • Target

    ExitLag/api-ms-win-core-errorhandling-l1-1-0.dll

  • Size

    11KB

  • MD5

    b4a5a4238e736cfb6113ad9675a70e8f

  • SHA1

    9e56f644b231e43c37ec45ce3aa4d10548419041

  • SHA256

    4fb9419128e6f3ff6e415612ce11825a758992bffec211970d404539bffee3d6

  • SHA512

    a1a268e87be247622aeeafa2d54b7075ed293527d8cd36fffb437f752692541b3a4bec9813976f3a51be930f9bb68c66b6574dc970e6c7022d12f3bef47d53ad

  • SSDEEP

    192:8FWmxD3XW+NhWtT71ojDBQABJ7fqnajLQvTP+8jgiCpBzl:8FW0W+NhW2DBRJ7flvQyUgiC1

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ExitLag\api-ms-win-core-errorhandling-l1-1-0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3416
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ExitLag\api-ms-win-core-errorhandling-l1-1-0.dll,#1
      2⤵
        PID:4840

    Network

          MITRE ATT&CK Matrix

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          Downloads