Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    26/04/2024, 12:42

General

  • Target

    Codex.rar

  • Size

    15.6MB

  • MD5

    afe31fd838fae3a3f3fb46bc6875b8bc

  • SHA1

    10923315babb259fbe8218d9a7945f71fef0ed6b

  • SHA256

    0b42eeb661e4cf8635ef4205a17073a5ea97143dcf042579540fd9d1a225bd4d

  • SHA512

    dc969f33e442dcfa63a806090d357b4310c75313a44bdbe4400bab6215e91a2f44da994fe736d15c12ad00d85d348d7356e6d27ef8da2043f615766bec1d152a

  • SSDEEP

    393216:nnYQSVHxqK+caxy4zhzp+cWU3LkGmlXJ4PcNamsCWxIt+YA:qVHxqK+Nzpb3ZWyPcfsCWStVA

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Codex.rar
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2436
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Codex.rar
      2⤵
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      PID:1680

Network

        MITRE ATT&CK Enterprise v15

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        Downloads