Analysis

  • max time kernel
    136s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/07/2024, 10:58

General

  • Target
    9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6.exe
  • Size 651KB
  • Sample240720-m22vtsscke
  • SHA256 9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.7

Campaign
  • uem3

Decoy
  • darwinschools.com

  • polytherm-vloerverwarming.com

  • sinibelanja.website

  • erasemy.info

  • domainedelapoujade.info

  • freidaperry.com

  • ensoustudio.com

  • xjyjjy.com

  • ezhuilike.com

  • equipoheza.com

  • vtsr-health.com

  • elanagro.online

  • savas-jewelry.com

  • hispahoo.com

  • nlsc.chat

  • wharxl.icu

  • funandfoodboat.com

  • usdtsearch.com

  • experimentguardian.xyz

  • bikeell.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\9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6.exe
    "C:\Users\Admin\AppData\Local\Temp\9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4388
    • C:\Users\Admin\AppData\Local\Temp\9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6.exe
      "C:\Users\Admin\AppData\Local\Temp\9b38c45acf649b5db02318330583b66e8f70f637a54ef40db50afbef85a0cbb6.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5068

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4388-6-0x0000000006370000-0x000000000637E000-memory.dmp

        memory/4388-10-0x0000000007DE0000-0x0000000007E7C000-memory.dmp

        memory/4388-2-0x00000000055B0000-0x0000000005B54000-memory.dmp

        memory/4388-3-0x0000000005000000-0x0000000005092000-memory.dmp

        memory/4388-4-0x0000000004F70000-0x0000000004F7A000-memory.dmp

        memory/4388-5-0x00000000747C0000-0x0000000074F70000-memory.dmp

        memory/4388-1-0x00000000004D0000-0x000000000057A000-memory.dmp

        memory/4388-8-0x00000000747C0000-0x0000000074F70000-memory.dmp

        memory/4388-0-0x00000000747CE000-0x00000000747CF000-memory.dmp

        memory/4388-9-0x0000000006A70000-0x0000000006AD8000-memory.dmp

        memory/4388-7-0x00000000747CE000-0x00000000747CF000-memory.dmp

        memory/4388-11-0x0000000006930000-0x0000000006962000-memory.dmp

        memory/4388-14-0x00000000747C0000-0x0000000074F70000-memory.dmp

        memory/5068-12-0x0000000000400000-0x000000000042B000-memory.dmp

        memory/5068-15-0x0000000001710000-0x0000000001A5A000-memory.dmp