Analysis

  • max time kernel
    4294180s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20220311-en
  • submitted
    15/03/2022, 14:17

General

  • Target
    Payment advice.exe
  • Size 818KB
  • Sample220315-rlqvvaaghj
  • SHA256 b5f68589e66a77f33e475e9af009e1bedd6c11fae42f65da1886100bd11bc3f6
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • qdq1

Decoy
  • advertising-machine.online

  • photo.fail

  • loyaltyfaq.com

  • 7lywzx3mh.com

  • liberate2024.com

  • xn--xhqp74a1vhb74b.group

  • konekt-top.space

  • portraitsbypaul.com

  • cattlecoinranch.com

  • 3963.space

  • egigpay.com

  • thesouthlandband.com

  • vickywestmore.com

  • rewindau.com

  • 21countryplace.com

  • cuffingseasonfilm.com

  • variableclement.com

  • ericksonwebmail.com

  • lmczedu.com

  • brw-solutlons.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment advice.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment advice.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:368
    • C:\Users\Admin\AppData\Local\Temp\Payment advice.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment advice.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1288
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1288 -s 36
        3⤵
        • Program crash
        PID:1400

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/368-54-0x00000000000C0000-0x0000000000192000-memory.dmp

        memory/368-55-0x0000000074CD0000-0x00000000753BE000-memory.dmp

        memory/368-56-0x0000000004C20000-0x0000000004C21000-memory.dmp

        memory/368-57-0x00000000005B0000-0x00000000005CA000-memory.dmp

        memory/368-58-0x00000000080D0000-0x000000000817E000-memory.dmp

        memory/368-59-0x00000000008E0000-0x0000000000910000-memory.dmp

        memory/1288-60-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1288-62-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/1288-64-0x0000000000400000-0x0000000000429000-memory.dmp