Analysis

  • max time kernel
    7s
  • max time network
    14s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    03/02/2022, 17:18

General

  • Target
    Shipping Documents.exe
  • Size 664KB
  • Sample220203-vvaf1acch9
  • SHA256 e8232a6b14f66804622f2ea2bfd8c2d8bfe5eef292f664c5801844b96a84d125
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • zqzw

Decoy
  • laurentmathieu.com

  • nohohonndana.com

  • hhmc.info

  • shophallows.com

  • blazebunk.com

  • goodbridge.xyz

  • flakycloud.com

  • bakermckenziegroups.com

  • formation-adistance.com

  • lovingearthbotanicals.com

  • tbrservice.plus

  • heritagehousehotels.com

  • drwbuildersco.com

  • lacsghb.com

  • wain3x.com

  • dadreview.club

  • continiutycp.com

  • cockgirls.com

  • 48mpt.xyz

  • 033skz.xyz

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe
    "C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1412
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
        PID:4060

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1412-130-0x00000000005B0000-0x000000000065C000-memory.dmp

          memory/4060-131-0x0000000000400000-0x0000000000429000-memory.dmp