Overview

overview

10

Static

static

20f07f9db6...7b.exe

windows7_x64

10

20f07f9db6...7b.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    20f07f9db62afe07a6a3b025487624ef260d2a2ef5043417986e5334556e517b

  • Size

    426KB

  • Sample

    220612-l64dsagdfp

  • MD5

    cb783c9daff07c32ea86f1bbf2a32aa7

  • SHA1

    67695f79d67dad3068b33216cdc1492b66d7602a

  • SHA256

    20f07f9db62afe07a6a3b025487624ef260d2a2ef5043417986e5334556e517b

  • SHA512

    4c33ef083ea76477fc55873ff55f5d8fbcb0634d21787be6afcc024f8f69f96b201974a77ed88c6ccb5a2b8d70521b9da9bf25d402e26f3ada421e5253109346

Score
10/10
formbookshpersistenceratspywarestealersuricatatrojan

Malware Config

Extracted

Family

formbook

Version

3.8

Campaign

sh

Decoy

studiogoparty.com

furi-mold.com

cdicoun-tombola.info

elizabethlhall.com

nakayama-hanasai.com

9910pe.com

iraqbreakingnews.com

91fyy.com

intersafetyland.com

dddadditive.com

gewuan.net

ikwxanxb.click

shenghangdianzi.com

nuskinmemory.com

sonrel-julie.com

rapidlegalcenter.com

jcldsp.com

dibamoviez.net

sochuan66.com

platformoneclothing.com

Targets

    • Target

      20f07f9db62afe07a6a3b025487624ef260d2a2ef5043417986e5334556e517b

    • Size

      426KB

    • MD5

      cb783c9daff07c32ea86f1bbf2a32aa7

    • SHA1

      67695f79d67dad3068b33216cdc1492b66d7602a

    • SHA256

      20f07f9db62afe07a6a3b025487624ef260d2a2ef5043417986e5334556e517b

    • SHA512

      4c33ef083ea76477fc55873ff55f5d8fbcb0634d21787be6afcc024f8f69f96b201974a77ed88c6ccb5a2b8d70521b9da9bf25d402e26f3ada421e5253109346

    Score
    10/10
    formbookshratspywarestealertrojanpersistencesuricata

    • 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

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata

    • Formbook Payload

      rat

    • Adds policy Run key to start application

      persistence

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks