Analysis

  • max time kernel
    72s
  • max time network
    74s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    28/09/2021, 16:49

General

  • Target
    132e157793925e5d203c1641e313d95d.exe
  • Size 542KB
  • Sample210928-vbvylaceaj
  • SHA256 e14df53adff2889344d4502133a00a389e06039715c26a7724ed3f046fc683a1
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • vngb

C2
  • http://www.gvlc0.club/vngb/

Decoy
  • omertalasvegas.com

  • payyep.com

  • modasportss.com

  • gestionestrategicadl.com

  • teamolemiss.club

  • geektranslate.com

  • versatileventure.com

  • athletic-hub.com

  • vitanovaretreats.com

  • padison8t.com

  • tutoeasy.com

  • ediblewholesale.com

  • kangrungao.com

  • satode.com

  • prohibitionfeeds.com

  • getmorevacations.com

  • blinkworldbeauty.com

  • kdlabsallr.com

  • almanasef.com

  • transportationservicellc.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\132e157793925e5d203c1641e313d95d.exe
    "C:\Users\Admin\AppData\Local\Temp\132e157793925e5d203c1641e313d95d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:664
    • C:\Users\Admin\AppData\Local\Temp\132e157793925e5d203c1641e313d95d.exe
      "C:\Users\Admin\AppData\Local\Temp\132e157793925e5d203c1641e313d95d.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3716

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/664-114-0x0000000000850000-0x0000000000851000-memory.dmp

        memory/664-116-0x00000000057C0000-0x00000000057C1000-memory.dmp

        memory/664-117-0x00000000052C0000-0x00000000052C1000-memory.dmp

        memory/664-118-0x00000000053C0000-0x00000000053C1000-memory.dmp

        memory/664-119-0x00000000051B0000-0x0000000005242000-memory.dmp

        memory/664-120-0x00000000054B0000-0x00000000054B1000-memory.dmp

        memory/664-121-0x00000000053D0000-0x00000000053DE000-memory.dmp

        memory/664-122-0x0000000005F50000-0x0000000005FB0000-memory.dmp

        memory/664-123-0x00000000060C0000-0x00000000060F1000-memory.dmp

        memory/3716-124-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/3716-126-0x0000000001500000-0x0000000001820000-memory.dmp