Analysis

  • max time kernel
    39s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    05/08/2021, 18:32

General

  • Target
    ad0e083604e877c46c305244b2b4db33.exe
  • Size 557KB
  • Sample210805-d3fdb6skta
  • SHA256 7f3487008181899cb240230130ea395a1b4a925a0fcd216dfdced242e5495deb
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • att3

C2
  • http://www.travelscappadocia.com/att3/

Decoy
  • oakbridgefundservices.com

  • fancyforts.com

  • coisadoce.com

  • learnfrommymentor.com

  • digitalgurughana.com

  • phk0.com

  • jantiprojeekspertiz.com

  • xiabyhuc.com

  • todayonly8.info

  • pgzapgmn.icu

  • sistemasarafranco.com

  • nest-estudio.com

  • 2259.xyz

  • kenobi.tech

  • mortgageloansbyjeff.com

  • thameensa.com

  • navigators.digital

  • ecocleanmalta.com

  • advancedrecyclinginc.com

  • pmotriz.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 IoCs
  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad0e083604e877c46c305244b2b4db33.exe
    "C:\Users\Admin\AppData\Local\Temp\ad0e083604e877c46c305244b2b4db33.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:396
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\PowerShell.exe
      "PowerShell" copy-item 'C:\Users\Admin\AppData\Local\Temp\ad0e083604e877c46c305244b2b4db33.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Sysups.exe'
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:948
    • C:\Users\Admin\AppData\Local\Temp\ad0e083604e877c46c305244b2b4db33.exe
      "C:\Users\Admin\AppData\Local\Temp\ad0e083604e877c46c305244b2b4db33.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3176

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/396-125-0x0000000004CF0000-0x0000000004D05000-memory.dmp

        memory/396-116-0x0000000004D40000-0x0000000004D41000-memory.dmp

        memory/396-132-0x0000000004FE0000-0x00000000054DE000-memory.dmp

        memory/396-118-0x00000000054E0000-0x00000000054E1000-memory.dmp

        memory/396-131-0x0000000004D10000-0x0000000004D11000-memory.dmp

        memory/396-114-0x00000000002F0000-0x00000000002F1000-memory.dmp

        memory/948-129-0x00000000074B0000-0x00000000074B1000-memory.dmp

        memory/948-124-0x0000000004782000-0x0000000004783000-memory.dmp

        memory/948-147-0x0000000004783000-0x0000000004784000-memory.dmp

        memory/948-144-0x0000000009010000-0x0000000009011000-memory.dmp

        memory/948-128-0x0000000007410000-0x0000000007411000-memory.dmp

        memory/948-122-0x00000000075B0000-0x00000000075B1000-memory.dmp

        memory/948-130-0x0000000007440000-0x0000000007441000-memory.dmp

        memory/948-121-0x00000000047D0000-0x00000000047D1000-memory.dmp

        memory/948-123-0x0000000004780000-0x0000000004781000-memory.dmp

        memory/948-133-0x0000000007BE0000-0x0000000007BE1000-memory.dmp

        memory/948-143-0x0000000008FC0000-0x0000000008FC1000-memory.dmp

        memory/948-135-0x00000000072B0000-0x00000000072B1000-memory.dmp

        memory/948-136-0x00000000084D0000-0x00000000084D1000-memory.dmp

        memory/948-137-0x0000000008270000-0x0000000008271000-memory.dmp

        memory/948-142-0x0000000009250000-0x0000000009251000-memory.dmp

        memory/3176-134-0x0000000001350000-0x0000000001670000-memory.dmp

        memory/3176-126-0x0000000000400000-0x0000000000429000-memory.dmp