General

  • Target

    dir1.exe

  • Size

    1.2MB

  • Sample

    210118-vs3dgxcxva

  • MD5

    20485bdf912a946e680b2237a0584190

  • SHA1

    d070917962559bac8543d0a7875dd19d46a5739f

  • SHA256

    a12d62cf3071c705c6527b3a640f6dfa3f4823cf5289f8be7cba25ac14e79031

  • SHA512

    5a8bb98c44e051b7b5f0339d3a0bdf3be438100fa74aaab962276fbc1a4fa79ad0314c30bf6468948e3ac797bf8a4e96fcfa8535177cb1a446ff2553998606cb

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

      dir1.exe

    • Size

      1.2MB

    • MD5

      20485bdf912a946e680b2237a0584190

    • SHA1

      d070917962559bac8543d0a7875dd19d46a5739f

    • SHA256

      a12d62cf3071c705c6527b3a640f6dfa3f4823cf5289f8be7cba25ac14e79031

    • SHA512

      5a8bb98c44e051b7b5f0339d3a0bdf3be438100fa74aaab962276fbc1a4fa79ad0314c30bf6468948e3ac797bf8a4e96fcfa8535177cb1a446ff2553998606cb

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks