General

  • Target

    257331ce21922bcbf76f740b83278672.exe

  • Size

    1.5MB

  • Sample

    210119-87bkt21pxn

  • MD5

    257331ce21922bcbf76f740b83278672

  • SHA1

    f5ff6f42b567602f80f11513b6eeaa3bc8b3cf15

  • SHA256

    38f7338384d3c8576e23aa876f7819c1f201e027bb586900aca0411ea665f07a

  • SHA512

    5937de824f8cdc3646b6ec2d3c1c9a30e2413a97eec9879153d5bd421e30d3300975d388b73de6c95fb1da119daf06c697dfc0e11ac95296b0f0b2d41d044842

Malware Config

Extracted

Family

formbook

C2

http://www.rizrvd.com/bw82/

Decoy

fundamentaliemef.com

gallerybrows.com

leadeligey.com

octoberx2.online

climaxnovels.com

gdsjgf.com

curateherstories.com

blacksailus.com

yjpps.com

gmobilet.com

fcoins.club

foreverlive2027.com

healthyfifties.com

wmarquezy.com

housebulb.com

thebabyfriendly.com

primajayaintiperkasa.com

learnplaychess.com

chrisbubser.digital

xn--avenr-wsa.com

Targets

    • Target

      257331ce21922bcbf76f740b83278672.exe

    • Size

      1.5MB

    • MD5

      257331ce21922bcbf76f740b83278672

    • SHA1

      f5ff6f42b567602f80f11513b6eeaa3bc8b3cf15

    • SHA256

      38f7338384d3c8576e23aa876f7819c1f201e027bb586900aca0411ea665f07a

    • SHA512

      5937de824f8cdc3646b6ec2d3c1c9a30e2413a97eec9879153d5bd421e30d3300975d388b73de6c95fb1da119daf06c697dfc0e11ac95296b0f0b2d41d044842

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks