Analysis

  • max time kernel
    140s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/08/2024, 21:18

General

  • Target
    839506b9d3655b1259a95797348748ab_JaffaCakes118.exe
  • Size 366KB
  • Sample240809-z5mxastcmb
  • SHA256 6a545d90b499264c401c3afad3e926547f86349dfc12b9c50700afc0590cfc53
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • sz40

Decoy
  • simple-tools.store

  • darielapak.com

  • bencover.com

  • profitacceleratorlab.com

  • palmdesertcatering.com

  • panthamtek.com

  • kumilkmall.com

  • cerulelodge.com

  • moviesonlinefri.com

  • stock-333.com

  • tsgw98.com

  • 9ynrx.info

  • washedproductions.com

  • lifestyledesignsessions.com

  • ferremaxi.com

  • atlantaluxebnbs.com

  • hoidotsbirky.quest

  • bobmell.com

  • cinqueseitre.com

  • showtimepictureframing.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1216
    • C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe"
      2⤵
        PID:3416
      • C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\839506b9d3655b1259a95797348748ab_JaffaCakes118.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3588

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1216-6-0x0000000005D50000-0x0000000005DEC000-memory.dmp

          memory/1216-13-0x00000000748C0000-0x0000000075070000-memory.dmp

          memory/1216-2-0x00000000052A0000-0x0000000005844000-memory.dmp

          memory/1216-3-0x0000000004BC0000-0x0000000004C52000-memory.dmp

          memory/1216-4-0x0000000004B50000-0x0000000004B5A000-memory.dmp

          memory/1216-5-0x00000000748C0000-0x0000000075070000-memory.dmp

          memory/1216-8-0x00000000748CE000-0x00000000748CF000-memory.dmp

          memory/1216-0-0x00000000748CE000-0x00000000748CF000-memory.dmp

          memory/1216-1-0x0000000000130000-0x0000000000192000-memory.dmp

          memory/1216-9-0x00000000748C0000-0x0000000075070000-memory.dmp

          memory/1216-10-0x0000000006260000-0x00000000062B4000-memory.dmp

          memory/1216-7-0x0000000005200000-0x0000000005212000-memory.dmp

          memory/3588-11-0x0000000000400000-0x0000000000429000-memory.dmp

          memory/3588-14-0x00000000013F0000-0x000000000173A000-memory.dmp