General

  • Target

    kargonuzu doğrulayın_07052022-Ref_#1326425139484.exe

  • Size

    382KB

  • Sample

    220705-k3x7xsffcn

  • MD5

    69c60f14117c4a3440b945c28dcff034

  • SHA1

    1891b961eb682ba5fbe8e2be9bb0a5c748c73cfc

  • SHA256

    89ce5deea4986b1d484b34bee77c58899dab5ce01c8f62b9ac2ca8e9bbed79bd

  • SHA512

    0b8f798757f1ab70430db150d6c2251484f25c7bed52bab32ddcc12adb2a41930c420e4eda194dd980af99012c9315b085eb5eb24d04f3059f2259241eaa9ee0

Malware Config

Targets

    • Target

      kargonuzu doğrulayın_07052022-Ref_#1326425139484.exe

    • Size

      382KB

    • MD5

      69c60f14117c4a3440b945c28dcff034

    • SHA1

      1891b961eb682ba5fbe8e2be9bb0a5c748c73cfc

    • SHA256

      89ce5deea4986b1d484b34bee77c58899dab5ce01c8f62b9ac2ca8e9bbed79bd

    • SHA512

      0b8f798757f1ab70430db150d6c2251484f25c7bed52bab32ddcc12adb2a41930c420e4eda194dd980af99012c9315b085eb5eb24d04f3059f2259241eaa9ee0

    • 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)

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

    • Xloader Payload

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

3
T1112

Tasks