Analysis

  • max time kernel
    12s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    23/03/2021, 17:06

General

  • Target
    51beebfe8676115fc2a11686b9817396.exe
  • Size 207KB
  • Sample210323-lgalct4f7j
  • SHA256 ebb6267e5c3bf10ec8ccba29d6fd2c7b747cef8b758db1544caf9edc7f117d7b
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

C2
  • http://www.alphaonemediagroup.com/m0rc/

Decoy
  • the-smart-light.com

  • dashite.com

  • cwdunlaptruckinginc.com

  • hardcoreporn.club

  • mediacombb.info

  • zuot-1.com

  • mediabelajardigital.com

  • rbc-supportclient05.com

  • puertovallartahouse.com

  • valentinaasia.com

  • tunes4tinder.com

  • fermenteddough.com

  • tipsindah.com

  • jpsaledevelopment.asia

  • amrdiabcafe.com

  • spsd-test-predators07.xyz

  • biandanmall.com

  • uselessmajors.com

  • valiantrunners.com

  • osoandmaxz.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51beebfe8676115fc2a11686b9817396.exe
    "C:\Users\Admin\AppData\Local\Temp\51beebfe8676115fc2a11686b9817396.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Users\Admin\AppData\Local\Temp\51beebfe8676115fc2a11686b9817396.exe
      "C:\Users\Admin\AppData\Local\Temp\51beebfe8676115fc2a11686b9817396.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2188

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2188-4-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/2188-5-0x0000000000B10000-0x0000000000E30000-memory.dmp