Analysis

  • max time kernel
    41s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    04/08/2021, 14:22

General

  • Target
    4ebdb80a36728294c6086c4ed91605b0.exe
  • Size 1.1MB
  • Sample210804-6l9wp941b6
  • SHA256 236348545989c7d1816067f0e7bf78c80d4782e2ac28ab6d9ddbb1a2d4f71cc4
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

C2
  • http://www.mobiessence.com/6mam/

Decoy
  • gxduoke.com

  • lawmetricssolicitors.com

  • e-bizbox.com

  • ilovemehoodie.com

  • marcuslafond.com

  • bransolute.com

  • kuppers.info

  • kykyryky.art

  • vavasoo.com

  • tlamj.com

  • besport24.com

  • hibachiexpressnctogo.com

  • elglink99.com

  • maximos.world

  • uniamaa.com

  • aladinfarma.com

  • opticatervisof.com

  • delhibudokankarate.com

  • juliekifyukstyle.com

  • fuzhourexian.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader Payload 2 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\4ebdb80a36728294c6086c4ed91605b0.exe
    "C:\Users\Admin\AppData\Local\Temp\4ebdb80a36728294c6086c4ed91605b0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3896
    • C:\Users\Admin\AppData\Local\Temp\4ebdb80a36728294c6086c4ed91605b0.exe
      "C:\Users\Admin\AppData\Local\Temp\4ebdb80a36728294c6086c4ed91605b0.exe"
      2⤵
        PID:3004
      • C:\Users\Admin\AppData\Local\Temp\4ebdb80a36728294c6086c4ed91605b0.exe
        "C:\Users\Admin\AppData\Local\Temp\4ebdb80a36728294c6086c4ed91605b0.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2284

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2284-124-0x0000000000400000-0x0000000000429000-memory.dmp

          memory/2284-126-0x0000000001210000-0x0000000001530000-memory.dmp

          memory/3896-114-0x0000000000690000-0x0000000000691000-memory.dmp

          memory/3896-116-0x0000000005480000-0x0000000005481000-memory.dmp

          memory/3896-117-0x0000000005020000-0x0000000005021000-memory.dmp

          memory/3896-118-0x00000000050C0000-0x00000000050C1000-memory.dmp

          memory/3896-119-0x0000000004FE0000-0x0000000004FE1000-memory.dmp

          memory/3896-120-0x0000000006E80000-0x0000000006E93000-memory.dmp

          memory/3896-121-0x0000000004F80000-0x000000000547E000-memory.dmp

          memory/3896-122-0x0000000008890000-0x0000000008927000-memory.dmp

          memory/3896-123-0x00000000053B0000-0x00000000053DB000-memory.dmp