Resubmissions

24/12/2024, 19:02

241224-xp5fastrdy10

16/07/2024, 19:04

240716-xq4v6aydlf

16/07/2024, 19:00

240716-xn2b9avhmm10

29/04/2024, 18:50

240429-xhbjmsac4x10

29/04/2024, 18:47

240429-xffetahh2310

Analysis

  • max time kernel
    111s
  • max time network
    90s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/04/2024, 18:47

General

  • Target
    sero.zip
  • Size 7.9MB
  • Sample240429-xffetahh23
  • SHA256 480f683d425ef49564b7506f057daae3a42f080915101afe0178768128761249
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\sero.zip
    1⤵
      PID:2216
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3488
      • C:\Users\Admin\Desktop\BRUH WTF\bin\SeroXen.exe
        "C:\Users\Admin\Desktop\BRUH WTF\bin\SeroXen.exe"
        1⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1020
      • C:\Users\Admin\Desktop\BRUH WTF\SeroXen.exe
        "C:\Users\Admin\Desktop\BRUH WTF\SeroXen.exe"
        1⤵
        • Suspicious use of WriteProcessMemory
        PID:536
        • C:\Users\Admin\Desktop\BRUH WTF\bin\SeroXen.exe
          "C:\Users\Admin\Desktop\BRUH WTF\bin\SeroXen.exe" Launch
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2896

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            SeroXen.exe.log

            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\SeroXen.exe.log
            • Size 4KB
            • SHA256 00062936f2e69c8ffe3b23c5255e9b5902d17e0b2d14dc2ddf4cbb6722f8d687
            • MD5 SHA1 SHA512 SSDEEP

            __PSScriptPolicyTest_bnisoeq3.qhp.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bnisoeq3.qhp.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512

            memory/536-21-0x000001A9F1170000-0x000001A9F11AE000-memory.dmp

            memory/536-20-0x000001A9EF760000-0x000001A9EF79C000-memory.dmp

            memory/536-19-0x000001A9EF350000-0x000001A9EF3A8000-memory.dmp

            memory/1020-3-0x00000129F65A0000-0x00000129F65B0000-memory.dmp

            memory/1020-14-0x00007FFF6DF00000-0x00007FFF6DF19000-memory.dmp

            memory/1020-16-0x00007FFF5BDC0000-0x00007FFF5C881000-memory.dmp

            memory/1020-17-0x00007FFF6DF00000-0x00007FFF6DF19000-memory.dmp

            memory/1020-13-0x00000129F7200000-0x00000129F7222000-memory.dmp

            memory/1020-0-0x00000129F4980000-0x00000129F49E4000-memory.dmp

            memory/1020-2-0x00007FFF5BDC0000-0x00007FFF5C881000-memory.dmp

            memory/1020-1-0x00000129F7360000-0x00000129F7722000-memory.dmp

            memory/2896-31-0x00000251F7B10000-0x00000251F7B28000-memory.dmp