General

  • Target

    Xyxwnf_tbthqia.exe

  • Size

    629KB

  • Sample

    210419-vadw6c9rge

  • MD5

    5349bc9a993c0f27f680df6ae615e25b

  • SHA1

    a09fba1651560d79c73454972541b46127f79cf3

  • SHA256

    c7391ce67453425e0a0c70317b07166d7eae0ee6d6af726200a1cc65c8217a55

  • SHA512

    077dad741dc6cefaf6f579220974165622b9ad2991a1526dd8d653325e972e35a90903fa642cecfa5a73fcbcb8e71a70f7165e0b6ebbc709280615725e36aed1

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.electronicservicesonline.com/jsyp/

Decoy

chernigiv-quest.com

s-sashenzhen.com

curedtherapy.com

esketamine.doctor

advantagehail.com

greensolartechinternet.com

omaybread.com

afrocanlinks.com

luisxe.info

qygmuakh.club

mutlulukdileriz.net

lifelineglobalministries.today

aaa1roofing.com

bestcoworker.com

exclusiveoffer.bet

answerwill.com

canelonni.com

getuvewedre.com

mrhotelsthailand.com

brabantinecityrow.com

Targets

    • Target

      Xyxwnf_tbthqia.exe

    • Size

      629KB

    • MD5

      5349bc9a993c0f27f680df6ae615e25b

    • SHA1

      a09fba1651560d79c73454972541b46127f79cf3

    • SHA256

      c7391ce67453425e0a0c70317b07166d7eae0ee6d6af726200a1cc65c8217a55

    • SHA512

      077dad741dc6cefaf6f579220974165622b9ad2991a1526dd8d653325e972e35a90903fa642cecfa5a73fcbcb8e71a70f7165e0b6ebbc709280615725e36aed1

    • Formbook

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

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Formbook Payload

    • Adds policy Run key to start application

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks