Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/01/2024, 01:03

General

  • Target
    7107c22585cca5ac62b9fe39dbd9daaa.exe
  • Size 338KB
  • Sample240124-bevbpaeeh9
  • SHA256 07f0dc41af2d35f2cdddc5e1d2e38b49db0dbfa7a80840633206c77002d019c8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • 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 1 IoCs
  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe
    "C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:948
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\PowerShell.exe
      "PowerShell" copy-item 'C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ghdgstdhs.exe'
      2⤵
      • Drops startup file
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:8
    • C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe
      "C:\Users\Admin\AppData\Local\Temp\7107c22585cca5ac62b9fe39dbd9daaa.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4620

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        __PSScriptPolicyTest_jkjkqfeb.idk.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jkjkqfeb.idk.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        memory/8-36-0x00000000055E0000-0x0000000005934000-memory.dmp

        memory/8-21-0x0000000005450000-0x00000000054B6000-memory.dmp

        memory/8-62-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/8-58-0x0000000006030000-0x0000000006052000-memory.dmp

        memory/8-5-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/8-6-0x00000000045C0000-0x00000000045D0000-memory.dmp

        memory/8-7-0x0000000004550000-0x0000000004586000-memory.dmp

        memory/8-8-0x0000000004C00000-0x0000000005228000-memory.dmp

        memory/8-57-0x0000000005FB0000-0x0000000005FCA000-memory.dmp

        memory/8-11-0x0000000004B00000-0x0000000004B22000-memory.dmp

        memory/8-56-0x0000000006B60000-0x0000000006BF6000-memory.dmp

        memory/8-13-0x00000000053E0000-0x0000000005446000-memory.dmp

        memory/8-55-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/8-52-0x0000000005B30000-0x0000000005B7C000-memory.dmp

        memory/8-51-0x0000000005A30000-0x0000000005A4E000-memory.dmp

        memory/948-28-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-34-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-12-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-2-0x0000000005730000-0x00000000057CC000-memory.dmp

        memory/948-30-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-41-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-45-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-43-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-47-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-39-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-37-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-0-0x0000000000D50000-0x0000000000DAA000-memory.dmp

        memory/948-32-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-48-0x0000000005A80000-0x0000000005A81000-memory.dmp

        memory/948-3-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/948-4-0x0000000005F90000-0x0000000006534000-memory.dmp

        memory/948-22-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-14-0x0000000005A30000-0x0000000005A45000-memory.dmp

        memory/948-54-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/948-1-0x0000000074C10000-0x00000000753C0000-memory.dmp

        memory/948-10-0x0000000005A30000-0x0000000005A4C000-memory.dmp

        memory/948-9-0x0000000005A90000-0x0000000005AA0000-memory.dmp

        memory/4620-50-0x00000000011C0000-0x000000000150A000-memory.dmp

        memory/4620-49-0x0000000000400000-0x0000000000429000-memory.dmp