Analysis

  • max time kernel
    147s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 12:42

General

  • Target
    18dd0b9f7b648193b82f7dd5160e1a91.exe
  • Size 395KB
  • Sample231230-pxkf4aahcr
  • SHA256 7341f754c4a5399fb37e2f6432f3ceaadc9a4f82fea30f0c4b0543ad1d684dbb
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • snaa

Decoy
  • ivetau.com

  • jupstudios.com

  • myvintagespecs.com

  • nineliveslabs.xyz

  • linahaljarad.com

  • itbling.com

  • bqmmw.com

  • danmgg.com

  • savalanxe.com

  • gasolinestation.info

  • blankedu.com

  • virginiacannabislawyer.com

  • jochichicago.com

  • herbwarts.com

  • bigcitygigs.com

  • gheeduvine.com

  • underwoodway.net

  • philosophia-perennis.club

  • milanodesk.com

  • myrandr.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 behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\18dd0b9f7b648193b82f7dd5160e1a91.exe
    "C:\Users\Admin\AppData\Local\Temp\18dd0b9f7b648193b82f7dd5160e1a91.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4212
    • C:\Users\Admin\AppData\Local\Temp\18dd0b9f7b648193b82f7dd5160e1a91.exe
      "C:\Users\Admin\AppData\Local\Temp\18dd0b9f7b648193b82f7dd5160e1a91.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1004

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1004-4-0x00000000013C0000-0x000000000170A000-memory.dmp

        memory/1004-2-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/1004-5-0x00000000013C0000-0x000000000170A000-memory.dmp

        memory/4212-3-0x00000000007F0000-0x0000000000825000-memory.dmp

        memory/4212-1-0x0000000004430000-0x0000000004432000-memory.dmp

        memory/4212-0-0x00000000007F0000-0x0000000000825000-memory.dmp