General

  • Target

    6.exe

  • Size

    790KB

  • Sample

    211203-n6gwwsgdfj

  • MD5

    52ce14f55c18fd95b2c9719fe2daefe9

  • SHA1

    73f7d06dae400adbf84342263a2705d55b1a1b4d

  • SHA256

    d0c4b010eecae238f6a05c323b4d0abfa849961749778c0fd2d509729384c2e7

  • SHA512

    347b4e4f71fb45511601c44445ced98ebaef20f31c94ee870b3d4aaeb3639155ee23f3064d36e35af0d6474405abaf78541f7e8df5f380720919a9794f6cf087

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

n7ak

C2

http://www.kmresults.com/n7ak/

Decoy

modischoolcbse.com

theneverwinter.com

rszkjx-vps-hosting.website

fnihil.com

1pbet.com

nnowzscorrez.com

uaotgvjl.icu

starmapsqatar.com

ekisilani.com

extradeepsheets.com

jam-nins.com

buranly.com

orixentertainment.com

rawtech.energy

myol.guru

utex.club

jiapie.com

wowig.store

wweidlyyl.com

systaskautomation.com

Targets

    • Target

      6.exe

    • Size

      790KB

    • MD5

      52ce14f55c18fd95b2c9719fe2daefe9

    • SHA1

      73f7d06dae400adbf84342263a2705d55b1a1b4d

    • SHA256

      d0c4b010eecae238f6a05c323b4d0abfa849961749778c0fd2d509729384c2e7

    • SHA512

      347b4e4f71fb45511601c44445ced98ebaef20f31c94ee870b3d4aaeb3639155ee23f3064d36e35af0d6474405abaf78541f7e8df5f380720919a9794f6cf087

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks