Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/01/2024, 21:41

General

  • Target
    6b8c5ca9a210761d6a596da35654a61b.exe
  • Size 839KB
  • Sample240120-1jxeaahahm
  • SHA256 634f51d38eaeb5f38bf45b5dd8b09ef1413bdec23fd2223c0bc9e4767ee81158
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • q4kr

Decoy
  • realmodapk.com

  • hanoharuka.com

  • shivalikspiritualproducts.com

  • womenshealthclinincagra.com

  • racketpark.com

  • startuporig.com

  • azkachinas.com

  • klanblog.com

  • linuxradio.tools

  • siteoficial-liquida.com

  • glsbuyer.com

  • bestdeez.com

  • teens2cash.com

  • valleyviewconstruct.com

  • myfortniteskins.com

  • cambecare.com

  • csec2011.com

  • idookap.com

  • warmwallsrecords.com

  • smartmirror.one

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 45 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3420
    • C:\Users\Admin\AppData\Local\Temp\6b8c5ca9a210761d6a596da35654a61b.exe
      "C:\Users\Admin\AppData\Local\Temp\6b8c5ca9a210761d6a596da35654a61b.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1280
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3484
    • C:\Windows\SysWOW64\colorcpl.exe
      "C:\Windows\SysWOW64\colorcpl.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2984
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
          PID:1652

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1280-14-0x0000000074940000-0x00000000750F0000-memory.dmp

          memory/1280-0-0x00000000005F0000-0x00000000006C8000-memory.dmp

          memory/1280-2-0x0000000005660000-0x0000000005C04000-memory.dmp

          memory/1280-3-0x0000000005150000-0x00000000051E2000-memory.dmp

          memory/1280-4-0x00000000051F0000-0x000000000528C000-memory.dmp

          memory/1280-5-0x0000000005450000-0x0000000005460000-memory.dmp

          memory/1280-6-0x00000000050C0000-0x00000000050CA000-memory.dmp

          memory/1280-7-0x0000000005420000-0x0000000005436000-memory.dmp

          memory/1280-8-0x0000000074940000-0x00000000750F0000-memory.dmp

          memory/1280-9-0x0000000005450000-0x0000000005460000-memory.dmp

          memory/1280-10-0x0000000006C70000-0x0000000006D0E000-memory.dmp

          memory/1280-11-0x0000000009260000-0x000000000928E000-memory.dmp

          memory/1280-1-0x0000000074940000-0x00000000750F0000-memory.dmp

          memory/2984-23-0x00000000028B0000-0x0000000002BFA000-memory.dmp

          memory/2984-26-0x0000000002650000-0x00000000026DF000-memory.dmp

          memory/2984-24-0x0000000000900000-0x0000000000929000-memory.dmp

          memory/2984-22-0x0000000000900000-0x0000000000929000-memory.dmp

          memory/2984-21-0x0000000000CB0000-0x0000000000CC9000-memory.dmp

          memory/2984-20-0x0000000000CB0000-0x0000000000CC9000-memory.dmp

          memory/3420-19-0x00000000070D0000-0x0000000007241000-memory.dmp

          memory/3420-27-0x00000000070D0000-0x0000000007241000-memory.dmp

          memory/3420-29-0x0000000002D80000-0x0000000002E7D000-memory.dmp

          memory/3420-31-0x0000000002D80000-0x0000000002E7D000-memory.dmp

          memory/3420-34-0x0000000002D80000-0x0000000002E7D000-memory.dmp

          memory/3484-18-0x0000000000F40000-0x0000000000F50000-memory.dmp

          memory/3484-12-0x0000000000400000-0x0000000000429000-memory.dmp

          memory/3484-17-0x0000000000400000-0x0000000000429000-memory.dmp

          memory/3484-15-0x0000000001490000-0x00000000017DA000-memory.dmp