Analysis

  • max time kernel
    119s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    12/11/2021, 11:17

General

  • Target
    a183768631f68d124acdc41ae7f952ae.exe
  • Size 367KB
  • Sample211112-ndp2ssdcf8
  • SHA256 4bde2d0abed748c6fb8620ab890cbb09fa5749c4ef749e8cd5c6c7dd40cfd37b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • 9gr5

C2
  • http://www.cuteprofessionalscrubs.com/9gr5/

Decoy
  • newleafcosmetix.com

  • richermanscastle.com

  • ru-remonton.com

  • 2diandongche.com

  • federaldados.design

  • jeffreycookweb.com

  • facecs.online

  • xmeclarn.xyz

  • olgasmith.xyz

  • sneakersonlinesale.com

  • playboyshiba.com

  • angelamiglioli.com

  • diitaldefynd.com

  • whenevergames.com

  • mtheartcustom.com

  • vitalactivesupply.com

  • twistblogr.com

  • xn--i8s140at3d6u7c.tel

  • baudelaireelhakim.com

  • real-estate-miami-searcher.site

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\a183768631f68d124acdc41ae7f952ae.exe
    "C:\Users\Admin\AppData\Local\Temp\a183768631f68d124acdc41ae7f952ae.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:736
    • C:\Users\Admin\AppData\Local\Temp\a183768631f68d124acdc41ae7f952ae.exe
      "C:\Users\Admin\AppData\Local\Temp\a183768631f68d124acdc41ae7f952ae.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1384

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/736-55-0x0000000000DE0000-0x0000000000DE1000-memory.dmp

        memory/736-57-0x0000000076341000-0x0000000076343000-memory.dmp

        memory/736-58-0x00000000023B0000-0x00000000023B1000-memory.dmp

        memory/736-59-0x0000000000530000-0x0000000000535000-memory.dmp

        memory/736-60-0x0000000000860000-0x00000000008AC000-memory.dmp

        memory/1384-61-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1384-62-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1384-63-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/1384-65-0x00000000008C0000-0x0000000000BC3000-memory.dmp