Analysis

  • max time kernel
    91s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/02/2024, 22:42

General

  • Target
    9ec36a263e339b95d1c21ab7234372a5.exe
  • Size 1.5MB
  • Sample240215-2mt9rsbc63
  • SHA256 940ee40d0ea9f6a02abe1f52323341d70a4b5ee4fb8135a1711a45024f927b60
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • be4o

Decoy
  • gosth-kitchen.com

  • 300coin.club

  • mdseenergys.com

  • weizhong.asia

  • pixorum.com

  • rdchicken.com

  • beverlyhills-mc.com

  • voteelliot.com

  • noithatsongtung.com

  • bestiepetinsurance.net

  • pannacottagames.com

  • materaweddings.com

  • kryodry.com

  • hardlikeaboss.com

  • fnhope.com

  • blun33.com

  • rentmystuff.pro

  • maimaimaoba.com

  • caneteperu.com

  • lata-gouveia.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe
    "C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1504
    • C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe
      "C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3824

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1504-8-0x0000000075310000-0x0000000075AC0000-memory.dmp

        memory/1504-9-0x0000000005B10000-0x0000000005B20000-memory.dmp

        memory/1504-2-0x0000000006060000-0x0000000006604000-memory.dmp

        memory/1504-3-0x0000000005B50000-0x0000000005BE2000-memory.dmp

        memory/1504-4-0x0000000005B10000-0x0000000005B20000-memory.dmp

        memory/1504-5-0x0000000005B40000-0x0000000005B4A000-memory.dmp

        memory/1504-1-0x0000000000FB0000-0x000000000113A000-memory.dmp

        memory/1504-6-0x0000000007220000-0x00000000072BC000-memory.dmp

        memory/1504-0-0x0000000075310000-0x0000000075AC0000-memory.dmp

        memory/1504-7-0x0000000005EA0000-0x0000000005EBE000-memory.dmp

        memory/1504-10-0x0000000007770000-0x0000000007810000-memory.dmp

        memory/1504-11-0x0000000007570000-0x000000000759E000-memory.dmp

        memory/1504-14-0x0000000075310000-0x0000000075AC0000-memory.dmp

        memory/3824-12-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/3824-15-0x00000000011F0000-0x000000000153A000-memory.dmp

        memory/3824-16-0x00000000011F0000-0x000000000153A000-memory.dmp