Analysis

  • max time kernel
    75s
  • max time network
    164s
  • platform
    windows10_x64
  • resource
    win10-en
  • submitted
    20/09/2021, 13:59

General

  • Target
    dfbd95b518ecc9178415c3b24078c94f.exe
  • Size 253KB
  • Sample210920-rad2xaecc6
  • SHA256 b32448dbeec13e1eb23e55a57ffc06f9dfc8fd44687e19fc0be1c4fbabc10abb
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • m0np

C2
  • http://www.devmedicalcentre.com/m0np/

Decoy
  • gruppovimar.com

  • seniordatingtv.com

  • pinpinyouqian.website

  • retreatreflectreplenish.com

  • baby-handmade.store

  • econsupplies.com

  • helloaustinpodcast.com

  • europe-lodging.com

  • ferahanaokulu.com

  • thehomeinspo.com

  • rawhoneytnpasumo6.xyz

  • tyckasei.quest

  • scissorsandbuffer.com

  • jatinvestmentsmaldives.com

  • softandcute.store

  • afuturemakerspromotions.online

  • leonsigntech.com

  • havetheshortscovered.com

  • cvkf.email

  • iplyyu.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 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dfbd95b518ecc9178415c3b24078c94f.exe
    "C:\Users\Admin\AppData\Local\Temp\dfbd95b518ecc9178415c3b24078c94f.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3556
    • C:\Users\Admin\AppData\Local\Temp\dfbd95b518ecc9178415c3b24078c94f.exe
      "C:\Users\Admin\AppData\Local\Temp\dfbd95b518ecc9178415c3b24078c94f.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4032

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4032-118-0x0000000000A70000-0x0000000000D90000-memory.dmp

        memory/4032-117-0x0000000000400000-0x0000000000429000-memory.dmp