Analysis

  • max time kernel
    142s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/10/2023, 15:04

General

  • Target
    Purchase_Order-SAFCO_110162021.exe
  • Size 680KB
  • Sample231027-sfljlsfc2v
  • SHA256 bf6ccdb40c75ee410046cf7c4590b73d9d9f6e0c16e7d9bf0659b2ae264893e2
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • bus9

Decoy
  • outcheatv.xyz

  • ktnplain.xyz

  • solutionsideas.online

  • partibebas.com

  • blueeng.net

  • immunotecduplicacion.com

  • lovarebtoyof4.xyz

  • dubaibeachluxury.com

  • chernika.group

  • gorgeoussignals.com

  • dxalq.com

  • lj-safe-keepingtoyof6.xyz

  • fluidthinker.com

  • mediafx.store

  • nielsqanalytics.com

  • aabmarketing.com

  • nightpartner96.xyz

  • palisadestahoeresorts.com

  • kanenari0129.com

  • rosekarat.quest

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase_Order-SAFCO_110162021.exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase_Order-SAFCO_110162021.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1796
    • C:\Users\Admin\AppData\Local\Temp\Purchase_Order-SAFCO_110162021.exe
      "C:\Users\Admin\AppData\Local\Temp\Purchase_Order-SAFCO_110162021.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3852

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1796-6-0x0000000005010000-0x000000000501A000-memory.dmp

        memory/1796-10-0x0000000006990000-0x0000000006A2C000-memory.dmp

        memory/1796-2-0x0000000005570000-0x0000000005B14000-memory.dmp

        memory/1796-3-0x0000000004F00000-0x0000000004F92000-memory.dmp

        memory/1796-4-0x00000000051C0000-0x0000000005514000-memory.dmp

        memory/1796-5-0x00000000051B0000-0x00000000051C0000-memory.dmp

        memory/1796-1-0x0000000000480000-0x0000000000530000-memory.dmp

        memory/1796-8-0x0000000075110000-0x00000000758C0000-memory.dmp

        memory/1796-0-0x0000000075110000-0x00000000758C0000-memory.dmp

        memory/1796-9-0x00000000051B0000-0x00000000051C0000-memory.dmp

        memory/1796-7-0x00000000064A0000-0x00000000064AC000-memory.dmp

        memory/1796-11-0x0000000006A80000-0x0000000006ACE000-memory.dmp

        memory/1796-14-0x0000000075110000-0x00000000758C0000-memory.dmp

        memory/3852-12-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/3852-15-0x0000000001060000-0x00000000013AA000-memory.dmp