Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    01/03/2022, 10:10

General

  • Target
    NEW ORDER.exe
  • Size 535KB
  • Sample220301-l7dvhsbbek
  • SHA256 00027d11309d55312ae77f32d4ae79671c91f541e577bace7a5a5abde05563ad
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • sued

Decoy
  • otazkystookt.quest

  • verskylife.rest

  • jhnana.com

  • latelequesuma.com

  • amanuensedigitale.com

  • nsrtx.com

  • sandospizzeria.com

  • easychu.com

  • yewryueui.store

  • grupoabintegra.com

  • daylliance.com

  • sddn58.xyz

  • datarbl.com

  • ristorantefontanamurata.com

  • sophietatarchuk.com

  • narcoz.club

  • velociget.com

  • 279521.com

  • blandinelobela.com

  • fintekx.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • suricata: ET MALWARE FormBook CnC Checkin (GET)

    suricata: ET MALWARE FormBook CnC Checkin (GET)

  • Xloader Payload 2 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 52 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:2880
    • C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe
      "C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1492
      • C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe
        "{path}"
        3⤵
          PID:4540
        • C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe
          "{path}"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:4832
      • C:\Windows\SysWOW64\msiexec.exe
        "C:\Windows\SysWOW64\msiexec.exe"
        2⤵
        • Blocklisted process makes network request
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2468
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe"
          3⤵
            PID:1540

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1492-130-0x00000000000D0000-0x000000000015C000-memory.dmp

            memory/1492-131-0x0000000005140000-0x00000000056E4000-memory.dmp

            memory/1492-132-0x0000000004B90000-0x0000000004C22000-memory.dmp

            memory/1492-133-0x0000000004C30000-0x0000000004CCC000-memory.dmp

            memory/1492-134-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

            memory/1492-135-0x0000000004AF0000-0x0000000004AFA000-memory.dmp

            memory/1492-136-0x0000000004B70000-0x0000000004B71000-memory.dmp

            memory/1492-137-0x000000007F680000-0x000000007F681000-memory.dmp

            memory/2468-147-0x0000000002DB0000-0x0000000002E40000-memory.dmp

            memory/2468-146-0x0000000001000000-0x0000000001029000-memory.dmp

            memory/2468-145-0x0000000002E80000-0x00000000031CA000-memory.dmp

            memory/2468-144-0x00000000009B0000-0x00000000009C2000-memory.dmp

            memory/2880-143-0x0000000008560000-0x00000000086DA000-memory.dmp

            memory/2880-148-0x00000000086E0000-0x00000000087E9000-memory.dmp

            memory/4832-141-0x000000000041D000-0x000000000041E000-memory.dmp

            memory/4832-142-0x0000000001590000-0x00000000015A1000-memory.dmp

            memory/4832-140-0x00000000015B0000-0x00000000018FA000-memory.dmp

            memory/4832-138-0x0000000000400000-0x0000000000429000-memory.dmp