General

  • Target

    .vbc.exe

  • Size

    490KB

  • Sample

    211209-fh7teaahb5

  • MD5

    b7e32f44c7595788dd211a2aed1f3148

  • SHA1

    3e42a6d436a6a62b97fbe6cc668f93d147b4697b

  • SHA256

    8a2a6b216395521669c364a3f7478688a495e007c1e547db45a94780e32663f9

  • SHA512

    5088109b015a81b013a5fd952fb9b16dc9d5f63027a543bf1abb3dde5fe0a8a0ca6fd894d33bed4f015a529dcf984d034227cc56a9b453a5b163bafe96fbb9a8

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

og2w

C2

http://www.celikkaya.xyz/og2w/

Decoy

drivenexpress.info

pdfproxy.com

zyz999.top

oceanserver1.com

948289.com

nubilewoman.com

ibizadiamonds.com

bosniantv-australia.com

juliehutzell.com

poshesocial.events

icsrwk.xyz

nap-con.com

womansslippers.com

invictusfarm.com

search-panel-avg-rock.rest

desencriptar.com

imperialexoticreptiles.com

agastify.com

strinvstr.com

julianapeloi.com

Targets

    • Target

      .vbc.exe

    • Size

      490KB

    • MD5

      b7e32f44c7595788dd211a2aed1f3148

    • SHA1

      3e42a6d436a6a62b97fbe6cc668f93d147b4697b

    • SHA256

      8a2a6b216395521669c364a3f7478688a495e007c1e547db45a94780e32663f9

    • SHA512

      5088109b015a81b013a5fd952fb9b16dc9d5f63027a543bf1abb3dde5fe0a8a0ca6fd894d33bed4f015a529dcf984d034227cc56a9b453a5b163bafe96fbb9a8

    • Formbook

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

    • Formbook Payload

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Tasks