General

  • Target

    639b8c7c6c073dba732b3bf637198ef8

  • Size

    1.1MB

  • Sample

    221128-3qwgnscb43

  • MD5

    639b8c7c6c073dba732b3bf637198ef8

  • SHA1

    678981a9dd87757102383c8179213e4fdb50f981

  • SHA256

    cb51a857dc33e532754e21259545e94dd518baff0783b8dd0623a20621af3a28

  • SHA512

    c6d5ffffe53e6472dfe7cb12380ee2619cc353994ab7aee682ca5b97a7dfc2b7cd0e9d0ea49d38626ed82256bb391860e3ac3ae67b07150a15711a5de8dd75a9

  • SSDEEP

    12288:NQnk3GDYKGcblOOO8veSJJ9F5qhBWX7riHB7BF7M9VVRyF/2gLrQ8H5Z/wwC+r1Q:XAOcZPOeJ9FEeHiT7MdIF/2gzf3hL69p

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

nurs

Decoy

caixinhascomcarinho.com

abinotools.com

oporto-tours.com

iruos.com

yesmamawinebar.com

wwwscu.com

habit2impact.com

antigenresearch.com

ux4space.com

diarypisces.com

cryptopers.com

lovingmoreband.com

beerwars.net

ascariproject.site

livesoccerhd.info

bluestardivingschool.com

pluik.com

snorrky.space

lcoi9.com

phantomxr.com

Targets

    • Target

      639b8c7c6c073dba732b3bf637198ef8

    • Size

      1.1MB

    • MD5

      639b8c7c6c073dba732b3bf637198ef8

    • SHA1

      678981a9dd87757102383c8179213e4fdb50f981

    • SHA256

      cb51a857dc33e532754e21259545e94dd518baff0783b8dd0623a20621af3a28

    • SHA512

      c6d5ffffe53e6472dfe7cb12380ee2619cc353994ab7aee682ca5b97a7dfc2b7cd0e9d0ea49d38626ed82256bb391860e3ac3ae67b07150a15711a5de8dd75a9

    • SSDEEP

      12288:NQnk3GDYKGcblOOO8veSJJ9F5qhBWX7riHB7BF7M9VVRyF/2gLrQ8H5Z/wwC+r1Q:XAOcZPOeJ9FEeHiT7MdIF/2gzf3hL69p

    • Formbook

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

    • Formbook payload

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks