Analysis

  • max time kernel
    122s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    13/01/2022, 15:59

General

  • Target
    895d492abf6057079a739970f3666977.exe
  • Size 534KB
  • Sample220113-te53asbce7
  • SHA256 c4e0e2fd9fc5399619706e67a776832eeb09461874f035a75a7b8e047fb964a0
  • 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 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\895d492abf6057079a739970f3666977.exe
    "C:\Users\Admin\AppData\Local\Temp\895d492abf6057079a739970f3666977.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Users\Admin\AppData\Local\Temp\895d492abf6057079a739970f3666977.exe
      "C:\Users\Admin\AppData\Local\Temp\895d492abf6057079a739970f3666977.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1412

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1368-55-0x0000000000930000-0x00000000009BC000-memory.dmp

        memory/1368-56-0x0000000000930000-0x00000000009BC000-memory.dmp

        memory/1368-57-0x0000000076371000-0x0000000076373000-memory.dmp

        memory/1368-58-0x0000000004F10000-0x0000000004F11000-memory.dmp

        memory/1368-59-0x0000000000550000-0x000000000055A000-memory.dmp

        memory/1368-60-0x0000000004F50000-0x0000000004FB6000-memory.dmp

        memory/1412-61-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1412-62-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1412-63-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1412-65-0x00000000009C0000-0x0000000000CC3000-memory.dmp