Overview

overview

10

Static

static

10

Payment Re...5.docx

windows7_x64

10

Payment Re...5.docx

windows10_x64

1

Sharing

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General

  • Target

    Payment Ref $24,845.docx

  • Size

    10KB

  • Sample

    210622-v31d1z9gaj

  • MD5

    ccd4c28726088c338206933392b234cb

  • SHA1

    0f2a9d2e7804e793afcc6e8e7a3a561f75bf4bea

  • SHA256

    c92aaf449b1938cb5918e73f02936eab06b7974fa441492bea95e9c68c5e5084

  • SHA512

    328ce30627e667a5a3431bb6cdb127c24d8e3202a6e771b0f438022f55a4e7a743afaf4c3fb7d75875a60815427882e784f124521721fd79161dfb58712da26a

Score
10/10
formbookratspywarestealertrojanwebsettings

Malware Config

Extracted

Rule
Microsoft Office WebSettings Relationship
C2

https://itsssl.com/vyQCm

Extracted

Family

formbook

Version

4.1

C2

http://www.dragonpalcenk.com/k8n/

Decoy

foxynailserie.com

thenoyzees.com

waterrising.xyz

allmister.com

theguyscave.com

erkitap.com

spyder-club.com

raskrutisam.com

giantledlights.com

wowbeautynails.com

youmovies.site

abjms.com

enso-solutions.com

seasonalcampgroundsmn.com

lukeprater.com

mufasacapital.com

idi360.com

mask-cleaner.com

aeruswilmde.com

venkatlifecoach.com

Targets

    • Target

      Payment Ref $24,845.docx

    • Size

      10KB

    • MD5

      ccd4c28726088c338206933392b234cb

    • SHA1

      0f2a9d2e7804e793afcc6e8e7a3a561f75bf4bea

    • SHA256

      c92aaf449b1938cb5918e73f02936eab06b7974fa441492bea95e9c68c5e5084

    • SHA512

      328ce30627e667a5a3431bb6cdb127c24d8e3202a6e771b0f438022f55a4e7a743afaf4c3fb7d75875a60815427882e784f124521721fd79161dfb58712da26a

    Score
    10/10
    formbookratspywarestealertrojan

    • Formbook

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

      trojanspywarestealerformbook

    • Formbook Payload

      rat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Abuses OpenXML format to download file from external location

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

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