Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/03/2024, 03:30

General

  • Target
    b11c5b1e7446dd3f2675612b2d956357.exe
  • Size 725KB
  • Sample240304-d2xfnshe64
  • SHA256 cb5d83a08a825fccf4a52e24c65f51b995ec34053194d7ff749fced8cc5d3fc6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • ez2z

Decoy
  • songpit.net

  • tomrings.com

  • e-social.store

  • mindpoints.pro

  • firstnlast.com

  • nzsaic.com

  • fusedinsights.com

  • safesigndoc.com

  • katatus.com

  • ormecomitratama.com

  • buydoujin.com

  • bornuvo.com

  • cheap-hotel-london.com

  • fptinternet.online

  • joshuanjr.com

  • dotellpodcast.com

  • fbtowww.com

  • birtat75.com

  • sekhm-healing.com

  • getcarcash.net

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe
    "C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3688
    • C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe
      "C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe"
      2⤵
        PID:1048
      • C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe
        "C:\Users\Admin\AppData\Local\Temp\b11c5b1e7446dd3f2675612b2d956357.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1532

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1532-12-0x0000000000400000-0x0000000000428000-memory.dmp

          memory/1532-16-0x00000000013E0000-0x000000000172A000-memory.dmp

          memory/1532-15-0x00000000013E0000-0x000000000172A000-memory.dmp

          memory/3688-4-0x00000000030C0000-0x00000000030D0000-memory.dmp

          memory/3688-0-0x0000000000AD0000-0x0000000000B8C000-memory.dmp

          memory/3688-5-0x00000000055A0000-0x00000000055AA000-memory.dmp

          memory/3688-6-0x0000000005800000-0x000000000581C000-memory.dmp

          memory/3688-7-0x0000000006D00000-0x0000000006D9C000-memory.dmp

          memory/3688-8-0x00000000753B0000-0x0000000075B60000-memory.dmp

          memory/3688-9-0x00000000030C0000-0x00000000030D0000-memory.dmp

          memory/3688-10-0x0000000006E10000-0x0000000006E78000-memory.dmp

          memory/3688-11-0x0000000009400000-0x0000000009436000-memory.dmp

          memory/3688-3-0x00000000055D0000-0x0000000005662000-memory.dmp

          memory/3688-14-0x00000000753B0000-0x0000000075B60000-memory.dmp

          memory/3688-2-0x0000000005AE0000-0x0000000006084000-memory.dmp

          memory/3688-1-0x00000000753B0000-0x0000000075B60000-memory.dmp