Analysis

  • max time kernel
    141s
  • max time network
    150s
  • 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, 03:23

General

  • Target
    7151706b714e5711fc0c3a49fb4cf9be.exe
  • Size 847KB
  • Sample240124-dxxwmshea8
  • SHA256 f8b0b072a061719895c7fba405b3ff7483d4fe796e3fbb402de371d9cbdd3fcf
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • wufn

Decoy
  • rsautoluxe.com

  • theroseofsharonsalon.com

  • singnema.com

  • nathanielwhite108.com

  • theforumonline.com

  • iqpt.info

  • joneshondaservice.com

  • fafene.com

  • solanohomebuyerclass.com

  • zwq.xyz

  • searchlakeconroehomes.com

  • briative.com

  • frystmor.city

  • systemofyouth.com

  • sctsmney.com

  • tv-safetrading.com

  • thesweetboy.com

  • occulusblu.com

  • pawsthemomentpetphotography.com

  • travelstipsguide.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe
    "C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:504
    • C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe
      "C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe"
      2⤵
        PID:4128
      • C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe
        "C:\Users\Admin\AppData\Local\Temp\7151706b714e5711fc0c3a49fb4cf9be.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4668

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/504-8-0x00000000749F0000-0x00000000751A0000-memory.dmp

          memory/504-9-0x0000000005030000-0x0000000005040000-memory.dmp

          memory/504-2-0x0000000005440000-0x00000000059E4000-memory.dmp

          memory/504-3-0x0000000004D50000-0x0000000004DE2000-memory.dmp

          memory/504-4-0x0000000004E90000-0x0000000004F2C000-memory.dmp

          memory/504-5-0x0000000005030000-0x0000000005040000-memory.dmp

          memory/504-0-0x00000000749F0000-0x00000000751A0000-memory.dmp

          memory/504-6-0x0000000004CF0000-0x0000000004CFA000-memory.dmp

          memory/504-1-0x0000000000230000-0x000000000030A000-memory.dmp

          memory/504-7-0x0000000005140000-0x0000000005158000-memory.dmp

          memory/504-10-0x00000000078F0000-0x0000000007996000-memory.dmp

          memory/504-11-0x0000000009FE0000-0x000000000A018000-memory.dmp

          memory/504-14-0x00000000749F0000-0x00000000751A0000-memory.dmp

          memory/4668-12-0x0000000000400000-0x0000000000428000-memory.dmp

          memory/4668-15-0x0000000001400000-0x000000000174A000-memory.dmp

          memory/4668-16-0x0000000001400000-0x000000000174A000-memory.dmp