Analysis

  • max time kernel
    117s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    13/01/2022, 15:56

General

  • Target
    ae9b28ae83a226e24306f1f2c05f00f4.exe
  • Size 523KB
  • Sample220113-tdf2sabcd9
  • SHA256 d07c78ca44c6b0f13f00ecb09e9716eb8d85d6a9baac7eca18c08477f9972840
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • m1x9

Decoy
  • gateareus.com

  • cjhzgxkl.com

  • wa6amzrmtogk.xyz

  • xnowrndsz.com

  • gcqtds.com

  • katnkaboodle.com

  • wk7b2vu20mku.xyz

  • therapyledger.com

  • kfarrowllc.com

  • belimobiltuarusakbekasmati.com

  • locofocosubpopulation.xyz

  • ankagyd.com

  • marketgrup.com

  • pophaircare.com

  • ilsup.com

  • acupuncture-for-fertility.info

  • hearinghealthcart.com

  • loveyourselfcircle.com

  • tuscaroraarchery.com

  • alephteams.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook Payload 2 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\ae9b28ae83a226e24306f1f2c05f00f4.exe
    "C:\Users\Admin\AppData\Local\Temp\ae9b28ae83a226e24306f1f2c05f00f4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Users\Admin\AppData\Local\Temp\ae9b28ae83a226e24306f1f2c05f00f4.exe
      "C:\Users\Admin\AppData\Local\Temp\ae9b28ae83a226e24306f1f2c05f00f4.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1320

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1320-127-0x0000000001380000-0x00000000016A0000-memory.dmp

        memory/1320-125-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2448-121-0x00000000059C0000-0x00000000059CA000-memory.dmp

        memory/2448-119-0x00000000054D0000-0x00000000059CE000-memory.dmp

        memory/2448-120-0x00000000054B0000-0x00000000054BA000-memory.dmp

        memory/2448-115-0x0000000000AC0000-0x0000000000B4A000-memory.dmp

        memory/2448-122-0x0000000008E10000-0x0000000008E5B000-memory.dmp

        memory/2448-123-0x0000000008F00000-0x0000000008F9C000-memory.dmp

        memory/2448-124-0x00000000090A0000-0x0000000009106000-memory.dmp

        memory/2448-118-0x0000000005570000-0x0000000005602000-memory.dmp

        memory/2448-117-0x00000000059D0000-0x0000000005ECE000-memory.dmp

        memory/2448-116-0x0000000000AC0000-0x0000000000B4A000-memory.dmp