Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    23/02/2022, 12:31

General

  • Target
    91JadopM6BYFF0K.exe
  • Size 786KB
  • Sample220223-pp2emsaaf5
  • SHA256 9d144168607d4e6808be108cf349da625b911307dabab1ea645381a5473deb03
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • wdc8

Decoy
  • mygotomaid.com

  • joyoushealthandwellnessspa.com

  • wefundprojects.com

  • magicbasketbourse.net

  • vitos3.xyz

  • oligopoly.city

  • beauty-bihada.asia

  • visitnewrichmond.com

  • crgeniusworld.biz

  • bantasis.com

  • transsexual.pro

  • casagraph.com

  • eastjamrecords.com

  • howtotrainyourmustache.com

  • heiappropriate.xyz

  • bataperu.com

  • ces341.com

  • prajahitha.com

  • manuelagattegger.com

  • wolfpackmotorcycletours.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 3 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 50 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2712
    • C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe
      "C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1372
      • C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe
        "C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe"
        3⤵
          PID:4000
        • C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe
          "C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:1836
      • C:\Windows\SysWOW64\netsh.exe
        "C:\Windows\SysWOW64\netsh.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2156
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\91JadopM6BYFF0K.exe"
          3⤵
            PID:552

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1372-130-0x0000000000010000-0x00000000000DA000-memory.dmp

            memory/1372-131-0x0000000004F70000-0x0000000005514000-memory.dmp

            memory/1372-132-0x00000000049C0000-0x0000000004A52000-memory.dmp

            memory/1372-133-0x0000000074F6E000-0x0000000074F6F000-memory.dmp

            memory/1372-134-0x0000000004C20000-0x0000000004C21000-memory.dmp

            memory/1372-135-0x0000000004930000-0x000000000493A000-memory.dmp

            memory/1372-136-0x0000000006CC0000-0x0000000006D5C000-memory.dmp

            memory/1836-140-0x00000000013D0000-0x000000000171A000-memory.dmp

            memory/1836-137-0x0000000000400000-0x0000000000429000-memory.dmp

            memory/1836-141-0x000000000041D000-0x000000000041E000-memory.dmp

            memory/1836-142-0x0000000001720000-0x0000000001731000-memory.dmp

            memory/1836-139-0x0000000000400000-0x0000000000429000-memory.dmp

            memory/2156-144-0x0000000001280000-0x000000000129E000-memory.dmp

            memory/2156-145-0x0000000000F30000-0x0000000000F59000-memory.dmp

            memory/2156-146-0x0000000001860000-0x0000000001BAA000-memory.dmp

            memory/2156-147-0x0000000001770000-0x0000000001800000-memory.dmp

            memory/2712-143-0x00000000085C0000-0x00000000086CB000-memory.dmp

            memory/2712-148-0x0000000008440000-0x000000000850E000-memory.dmp