Analysis

  • max time kernel
    136s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/01/2024, 06:13

General

  • Target
    7c5b22e9fabe117c906cc503136d593f.exe
  • Size 793KB
  • Sample240128-gy2srsefgr
  • SHA256 8b9e8a0a76a772a17952acfc7e6c669bfc06096f2d6be23594128b938ebe56f6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • c8ec

Decoy
  • kingmeters.com

  • thawoman.com

  • cannabisinseconds.com

  • 3966399.com

  • grabopolska.online

  • krystalpacifico.com

  • quibii.com

  • wangzhanceshi.online

  • blog-techtalks.com

  • refreshlightingcompany.com

  • justrightmap.net

  • sewabhartidelhi.com

  • noharminmasking.com

  • speedysignin.website

  • schwabinsttutional.com

  • carbon2algae.com

  • pateleprevention.com

  • techsavypinaki.com

  • onemindafrica.com

  • flowerpeony.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\7c5b22e9fabe117c906cc503136d593f.exe
    "C:\Users\Admin\AppData\Local\Temp\7c5b22e9fabe117c906cc503136d593f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Users\Admin\AppData\Local\Temp\7c5b22e9fabe117c906cc503136d593f.exe
      "C:\Users\Admin\AppData\Local\Temp\7c5b22e9fabe117c906cc503136d593f.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:760

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/760-13-0x0000000000400000-0x0000000000428000-memory.dmp

        memory/760-17-0x0000000000F90000-0x00000000012DA000-memory.dmp

        memory/760-16-0x0000000000F90000-0x00000000012DA000-memory.dmp

        memory/2228-8-0x00000000053B0000-0x00000000053C2000-memory.dmp

        memory/2228-10-0x00000000052B0000-0x00000000052C0000-memory.dmp

        memory/2228-5-0x00000000052B0000-0x00000000052C0000-memory.dmp

        memory/2228-7-0x0000000005230000-0x0000000005286000-memory.dmp

        memory/2228-6-0x0000000005020000-0x000000000502A000-memory.dmp

        memory/2228-0-0x0000000000560000-0x000000000062C000-memory.dmp

        memory/2228-9-0x0000000074DD0000-0x0000000075580000-memory.dmp

        memory/2228-4-0x0000000005130000-0x00000000051C2000-memory.dmp

        memory/2228-11-0x0000000006670000-0x0000000006710000-memory.dmp

        memory/2228-12-0x0000000002B00000-0x0000000002B30000-memory.dmp

        memory/2228-3-0x00000000056E0000-0x0000000005C84000-memory.dmp

        memory/2228-15-0x0000000074DD0000-0x0000000075580000-memory.dmp

        memory/2228-2-0x0000000005090000-0x000000000512C000-memory.dmp

        memory/2228-1-0x0000000074DD0000-0x0000000075580000-memory.dmp