Overview

overview

10

Static

static

Purchase Order.rtf

windows7_x64

10

Purchase Order.rtf

windows10_x64

1

Sharing

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General

  • Target

    Purchase Order.doc

  • Size

    432KB

  • Sample

    220125-yatkxsdefk

  • MD5

    8476c8f3efac1a6006ada1f0e18524b7

  • SHA1

    f28ba53905e5d3324da5926924b6049d9183d301

  • SHA256

    b12b3b6f87f35d7b2cdb52ec2558f2087155bc5f580b6a9083b05a73263a901f

  • SHA512

    97e61671142e064242ab3096c17b02ed450b9359a4e854c9df5e47cd96d9133597a6a33b3bcb85bc07a1b2ed73a92c63ccd624c737d839d85d2206aeb8a27820

Score
10/10
formbookfezuratspywarestealersuricatatrojan

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

fezu

Decoy

palisadeshiking.com

lusteror.com

blogmisaficiones.com

firstprinciplesteam.com

theindoorfarmer.info

sddn55.xyz

womensclothingonlineshop.com

amourneim.com

getlumichargeserver.com

mynegociodev.com

xn--riq159j.com

the-social-hub.com

buypremiumvpn.xyz

brightnes.info

catmanshopper.com

michellepalacdesigns.com

moveventurecapital.com

nzhzygba.com

papahungry.com

electric-classic-bike.com

Targets

    • Target

      Purchase Order.doc

    • Size

      432KB

    • MD5

      8476c8f3efac1a6006ada1f0e18524b7

    • SHA1

      f28ba53905e5d3324da5926924b6049d9183d301

    • SHA256

      b12b3b6f87f35d7b2cdb52ec2558f2087155bc5f580b6a9083b05a73263a901f

    • SHA512

      97e61671142e064242ab3096c17b02ed450b9359a4e854c9df5e47cd96d9133597a6a33b3bcb85bc07a1b2ed73a92c63ccd624c737d839d85d2206aeb8a27820

    Score
    10/10
    formbookfezuratspywarestealersuricatatrojan

    • Formbook

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

      trojanspywarestealerformbook

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata

    • Formbook Payload

      rat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks