Analysis

  • max time kernel
    147s
  • max time network
    115s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/01/2024, 09:49

General

  • Target
    123657146d91536f96286717786d45a4.exe
  • Size 942KB
  • Sample240101-ltv7msagh9
  • SHA256 4a82f9fe9128707c38e60ee4feea398d4edfcca38d066ed3670b5858d8685a05
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • earz

Decoy
  • halacoupon.com

  • anthos-labs.com

  • hagertylabs.net

  • l1992.com

  • 856379580.xyz

  • rcbb-technologies.com

  • realhoggapparel.com

  • sauceprince.com

  • tootingcab.com

  • 4chase5.com

  • ordergogibibimbap.com

  • nyj.xyz

  • dermixspa.com

  • premiergiftingco.com

  • razorcentric.com

  • mbrealtyadvisors.com

  • officialjazz.club

  • cctv006.com

  • hbcuatthepolls.info

  • prestamos-ya.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\123657146d91536f96286717786d45a4.exe
    "C:\Users\Admin\AppData\Local\Temp\123657146d91536f96286717786d45a4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3260
    • C:\Users\Admin\AppData\Local\Temp\123657146d91536f96286717786d45a4.exe
      "C:\Users\Admin\AppData\Local\Temp\123657146d91536f96286717786d45a4.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4564

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3260-8-0x0000000005320000-0x0000000005338000-memory.dmp

        memory/3260-9-0x0000000074780000-0x0000000074F30000-memory.dmp

        memory/3260-4-0x0000000005370000-0x0000000005402000-memory.dmp

        memory/3260-3-0x0000000005880000-0x0000000005E24000-memory.dmp

        memory/3260-0-0x0000000074780000-0x0000000074F30000-memory.dmp

        memory/3260-5-0x0000000005520000-0x0000000005530000-memory.dmp

        memory/3260-7-0x0000000005530000-0x0000000005586000-memory.dmp

        memory/3260-6-0x00000000052D0000-0x00000000052DA000-memory.dmp

        memory/3260-2-0x0000000005210000-0x00000000052AC000-memory.dmp

        memory/3260-10-0x0000000005520000-0x0000000005530000-memory.dmp

        memory/3260-1-0x0000000000740000-0x0000000000830000-memory.dmp

        memory/3260-11-0x00000000068E0000-0x0000000006988000-memory.dmp

        memory/3260-12-0x000000000B610000-0x000000000B646000-memory.dmp

        memory/3260-15-0x0000000074780000-0x0000000074F30000-memory.dmp

        memory/4564-13-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/4564-16-0x00000000015E0000-0x000000000192A000-memory.dmp

        memory/4564-17-0x00000000015E0000-0x000000000192A000-memory.dmp