Analysis

  • max time kernel
    93s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/04/2024, 22:26

General

  • Target
    c357a8010e661a49df2e813bd22590b6_JaffaCakes118.exe
  • Size 329KB
  • Sample240404-2cyt7scd96
  • SHA256 eef137583da6deb4a1be9882cede6cec5112b74ae79c0773f45b13346c5b2890
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • ag9v

Decoy
  • wordmagicshow.com

  • dogparkdate.com

  • quickcarehomeopathic.com

  • azwar.net

  • louisle1909.xyz

  • section8lv.com

  • felineness.com

  • 2888sy.com

  • wadashoot.com

  • kittyuniverse.com

  • blushroses.com

  • alaskangeneral.com

  • yumoo.design

  • 7xkfic.com

  • 891827.com

  • uspress1.com

  • aceserial.xyz

  • muellerconfidence.com

  • eramakport.com

  • tipsandtoesnewton.com

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\c357a8010e661a49df2e813bd22590b6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c357a8010e661a49df2e813bd22590b6_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1444
    • C:\Users\Admin\AppData\Local\Temp\c357a8010e661a49df2e813bd22590b6_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\c357a8010e661a49df2e813bd22590b6_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3776

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1444-6-0x00000000055C0000-0x00000000055CA000-memory.dmp

        memory/1444-10-0x0000000006BB0000-0x0000000006C02000-memory.dmp

        memory/1444-2-0x0000000005870000-0x0000000005E14000-memory.dmp

        memory/1444-3-0x0000000005360000-0x00000000053F2000-memory.dmp

        memory/1444-4-0x0000000002D50000-0x0000000002D60000-memory.dmp

        memory/1444-5-0x0000000002D60000-0x0000000002D6A000-memory.dmp

        memory/1444-1-0x00000000749D0000-0x0000000075180000-memory.dmp

        memory/1444-8-0x0000000002D50000-0x0000000002D60000-memory.dmp

        memory/1444-0-0x0000000000880000-0x00000000008D8000-memory.dmp

        memory/1444-9-0x0000000006B10000-0x0000000006BAC000-memory.dmp

        memory/1444-7-0x00000000749D0000-0x0000000075180000-memory.dmp

        memory/1444-13-0x00000000749D0000-0x0000000075180000-memory.dmp

        memory/3776-11-0x0000000000400000-0x0000000000429000-memory.dmp

        memory/3776-14-0x0000000001990000-0x0000000001CDA000-memory.dmp

        memory/3776-15-0x0000000001990000-0x0000000001CDA000-memory.dmp