General

  • Target
    09e78c601be649601d88efd9cab2d3730176cbb0adc4a4105ec3e37af037e7bd
  • Size 1.6MB
  • Sample220620-rrf8lagag8
  • SHA256 09e78c601be649601d88efd9cab2d3730176cbb0adc4a4105ec3e37af037e7bd
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • xloader

Version
  • 2.9

Campaign
  • ttju

Decoy
  • IHohEwG9+2NFF7lVKIU9QA==

  • Ttultm3TGwdLJ+KVjNRrWQ==

  • Q8aKDiYTlgMb5+C9ecY=

  • jPyCMNo3bFdcKt8GjNRrWQ==

  • YxnnuWCmm7icZB2ijNRrWQ==

  • 5zL30GmP0LW3kz6/0/O4ZmbRUg==

  • PtGlH4W3+BacZw0=

  • ePqibt9azavgx2N4ERMhuR4=

  • WtipLUxk4jtgMd/JUoFXDLVXYvY=

  • 8YAlgqyzKpPEqSqnRZ4T1mhSZnDP

  • a6wznKubEInQvIGkuC70fQG0BDHH

  • jM1tI/c2/Ziafg==

  • uhruvncdi3/crWVcvRyd

  • Crp/N9ANSLgM5+C9ecY=

  • 82gJxG8YgnCgOheXyQ==

  • KKJo40+0Mqb85OC9ecY=

  • E1ALaJNsk3+EXyBbCBMhuR4=

  • 7iz+QzM9sSWJbh06ARMhuR4=

  • TZhgTgZ0qQ0xs2sh

  • XHEViwtNPWuMaQ==

Targets

    • Target
      09e78c601be649601d88efd9cab2d3730176cbb0adc4a4105ec3e37af037e7bd
    • Size 1.6MB
    • SHA256 09e78c601be649601d88efd9cab2d3730176cbb0adc4a4105ec3e37af037e7bd
    • MD5 SHA1 SHA512
    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Xloader Payload

    • Adds policy Run key to start application

    • Blocklisted process makes network request

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks