General

  • Target

    3115e8e35e1156ac76de62594f9cd356

  • Size

    1.6MB

  • Sample

    220920-t671zadgg7

  • MD5

    3115e8e35e1156ac76de62594f9cd356

  • SHA1

    0f435afcc129ffe9b81c6642a1b5207715a6d4ab

  • SHA256

    45e37a81a6154bd459fc44140874e5f88edbd2337ecd9dec0d26e1e5748e23c1

  • SHA512

    20a326ace058ada5a84179f3796a2f365348e61bddd9ccaa67c2f6ea629a8bda0e05596b55c3f044fb11c474a8218e26481172c35cf332f07ad2bf3e88abff52

  • SSDEEP

    24576:oAOFy+FYtlzBzsTULSQJwEUx1GI79wVT37ZtDrzITYLTpI2wnuzCzxfl8Wo/h6hp:oDFQtbsw2XmtF3lpiGTW5nuBbo

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mh76

Decoy

healthgovcalottery.net

wenxinliao.com

rooterphd.com

bbobbo.one

american-mes-de-dezembro.xyz

mintager.com

thespecialtstore.com

wemakegreenhomes.com

occurandmental.xyz

fidelityrealtytitle.com

numerisat.asia

wearestallions.com

supxl.com

rajacumi.com

renaziv.online

blixtindustries.com

fjljq.com

exploretrivenicamping.com

authenticusspa.com

uucloud.press

Targets

    • Target

      ADASU AKU-GIB2022.exe

    • Size

      1.3MB

    • MD5

      e124339f08506d6b5bab4d071784a65e

    • SHA1

      bcac9d8f2919ed3e57ad78f4a5c999b3b9faf88f

    • SHA256

      8f8813e3ed0cdb3ac92de8e6003bc83c0ec859fc717748cab6a45f56a98a9201

    • SHA512

      0d8c3949cd7cdd07264398dbf9a6224c6ab40af0ee81d1936bb2a436f25981309958f5f9c405ad5553890cf94dd7f55667a07b44336ffefbc90c0127e8825df9

    • SSDEEP

      24576:rAOcZ8hI77JrtcZ2iYLwHQciT79xUkjPV99npuezy71oporahX:ta79pcZ2iM+QHTjUkj9fZe6Gc

    • Formbook

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

    • Formbook payload

    • Blocklisted process makes network request

    • 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