Analysis

  • max time kernel
    110s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    13/01/2022, 16:14

General

  • Target
    c03061ec3dfd7cf2856c929735edc6da.exe
  • Size 482KB
  • Sample220113-tprmnabdgk
  • SHA256 e9eaf870b7dc67f068a0e00b8bf7cc5b95bb6f071bbd7d95034268b40ec61649
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • d2z8

Decoy
  • jameshenrycfa.com

  • hearing-siemens.com

  • way2noteshub.com

  • metaswapdex.com

  • car-electronic-performance.com

  • aspurgentcare.com

  • htedbchd.website

  • lojakaton.online

  • trukorera.online

  • sevenstoners.com

  • herlihygaragedoors.com

  • starforspotify.com

  • catilaf.com

  • iagroupsocial.com

  • ranchrealestatetx.com

  • wu7btbn1zv9y.xyz

  • realvrz.com

  • needljlane.xyz

  • newsreaderdynamo.com

  • nasser-group.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\c03061ec3dfd7cf2856c929735edc6da.exe
    "C:\Users\Admin\AppData\Local\Temp\c03061ec3dfd7cf2856c929735edc6da.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3464
    • C:\Users\Admin\AppData\Local\Temp\c03061ec3dfd7cf2856c929735edc6da.exe
      "C:\Users\Admin\AppData\Local\Temp\c03061ec3dfd7cf2856c929735edc6da.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3180

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3180-125-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/3180-127-0x00000000018A0000-0x0000000001BC0000-memory.dmp

        memory/3464-121-0x00000000055A0000-0x0000000005A9E000-memory.dmp

        memory/3464-119-0x0000000005420000-0x000000000542A000-memory.dmp

        memory/3464-120-0x00000000057A0000-0x000000000583C000-memory.dmp

        memory/3464-115-0x0000000000B80000-0x0000000000BFE000-memory.dmp

        memory/3464-122-0x0000000005970000-0x000000000597E000-memory.dmp

        memory/3464-123-0x0000000008AB0000-0x0000000008AFB000-memory.dmp

        memory/3464-124-0x0000000008CD0000-0x0000000008D36000-memory.dmp

        memory/3464-118-0x0000000005470000-0x0000000005502000-memory.dmp

        memory/3464-117-0x0000000005AA0000-0x0000000005F9E000-memory.dmp

        memory/3464-116-0x0000000000B80000-0x0000000000BFE000-memory.dmp