Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 22:24

General

  • Target

    resources/app/node_modules/brace-expansion/package.json

  • Size

    963B

  • MD5

    bbac4f0013e515322e1d83d7590ca275

  • SHA1

    24b31712f2dbed3bc0e2e8b8f9e13399ba5f000b

  • SHA256

    9620d66f383fc482264c487bc021d98e453980cc50b320da86375707f69d48ab

  • SHA512

    300d57e18d33c6e619597aba0cc30c892c4e38b8507a36fddfeb74765a8b0c938cc53ad59228ee2a3a7cd10aa0e4e13175397595b5ea871e0f15bf560f1252bb

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\resources\app\node_modules\brace-expansion\package.json
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2260
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\resources\app\node_modules\brace-expansion\package.json
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\resources\app\node_modules\brace-expansion\package.json"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    90855da15d86f018fda8ba2176d3ce91

    SHA1

    b06a77db48cc925e9a177226e5d4ef4174c0cdec

    SHA256

    4e6f84ef00deb7a2f9568981ef8449e51658bf219b793b608b53cc14912ec2bc

    SHA512

    e515aec4b99541f746de570625536558b9f94c6e1f5200c92eb9d8dcc856f548316202008d7f18747b3a08bd902d9524cae647669e50babf40d6a2c1e893bbc0