General

  • Target

    Purchase Order No. 4502717956.exe

  • Size

    659KB

  • Sample

    221127-g2lkysee85

  • MD5

    56478f00ad85f32b299aa3450f761901

  • SHA1

    8bea35f5c67818749cbcf9a367735fea13c32894

  • SHA256

    77a99df0938f000db363d3f123fed3a7e6c6b9ebce4f9f59d68a277327d15eb4

  • SHA512

    39e02f1355b953926683509b64c889554e390716c170d735837b53299d4afb3654e5e7a1890bd43cd259d7d06fb15b529ffc5380a8cce121f69c45853e7ef177

  • SSDEEP

    12288:H7EIZxD7RP51oQP/ZcrHrEr3MyLWETdDGw3zH+fvmWxsZPbLj:H7ElQP/ZioLWadDGwafvmGcbL

Malware Config

Extracted

Family

formbook

Campaign

snky

Decoy

AiMFvkl6+A4HEgZ99q5x4naN7lGmvJo=

tvj/KUTKeKgxszIemQ==

DTrTokBrjB5leF4=

tPeTOuIjJPtH

taxtMdIygEdpskxzOQ2ZjoAEeA==

CxLuaKAFRrJyuIqQUPbhZw==

Tn4fapT5kPmk1H0gpXQ=

h5p8hDqGSiRzdSbV

i3lg8tbRNRU6jC9pQSOxzHYZgpbnOKBx

EwbfBo6m+UXU2qaVUPbhZw==

WpeenFSMquJ3xXD1/b43

niV5qTFu3tfmcgrI

fqyyyElbdxWswJ7A

Lh7o92ZOr4ghbwvK

Y2RYMDue4x+KszIemQ==

lN3Y3z5AS85eah1MDvfFQQA=

uq+Oqh8MNRxHOOkqA9lqYEZZhJU=

FEtGDeGnnRoSQEM=

TkMlruotvsmtpFwg6shr03LjwMWGow==

7PGx8hNMep8EMj5Q39dsq16IbbaIrA==

Targets

    • Target

      Purchase Order No. 4502717956.exe

    • Size

      659KB

    • MD5

      56478f00ad85f32b299aa3450f761901

    • SHA1

      8bea35f5c67818749cbcf9a367735fea13c32894

    • SHA256

      77a99df0938f000db363d3f123fed3a7e6c6b9ebce4f9f59d68a277327d15eb4

    • SHA512

      39e02f1355b953926683509b64c889554e390716c170d735837b53299d4afb3654e5e7a1890bd43cd259d7d06fb15b529ffc5380a8cce121f69c45853e7ef177

    • SSDEEP

      12288:H7EIZxD7RP51oQP/ZcrHrEr3MyLWETdDGw3zH+fvmWxsZPbLj:H7ElQP/ZioLWadDGwafvmGcbL

    • Formbook

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

    • 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