Analysis

  • max time kernel
    144s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 16:57

General

  • Target
    0bb660af76cd316fd2dae5a66506a1a7.exe
  • Size 506KB
  • Sample231230-vggcdsafbn
  • SHA256 d53bae4b5ce931f64224d180b42eda418516d524ae0623571069c6bc30845fa3
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • hf9j

Decoy
  • jambokid.com

  • https-sso-btcturk.com

  • shanghainternational.com

  • xn--ehq51k.com

  • articulosalgusto.com

  • zelayabrothers.com

  • bestessentialsforhome.com

  • pretaporterbijoux.com

  • razorpak.com

  • tiroljobs24.com

  • wwwfallguysmobile.com

  • milehighdoorways.com

  • ourinternationalstory.com

  • warriorsgames.com

  • georgeskieffer.com

  • wearegrowthhackerz.site

  • rabbikatz.com

  • skystonemed.com

  • salvage-it.com

  • kvnjob.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 behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bb660af76cd316fd2dae5a66506a1a7.exe
    "C:\Users\Admin\AppData\Local\Temp\0bb660af76cd316fd2dae5a66506a1a7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3840
    • C:\Users\Admin\AppData\Local\Temp\0bb660af76cd316fd2dae5a66506a1a7.exe
      "C:\Users\Admin\AppData\Local\Temp\0bb660af76cd316fd2dae5a66506a1a7.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4064

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3840-1-0x00000000008D0000-0x00000000009D0000-memory.dmp

        memory/3840-2-0x0000000001390000-0x0000000001392000-memory.dmp

        memory/4064-3-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/4064-4-0x00000000014A0000-0x00000000017EA000-memory.dmp