Overview

overview

8

Static

static

a277b651b3...b4.exe

windows7-x64

8

a277b651b3...b4.exe

windows10-2004-x64

7

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General

  • Target

    a277b651b3bcd2f027c52a90e3c4ff6163cd87dddd767dc2b2549b2df01d03b4

  • Size

    90KB

  • Sample

    221123-ztkb2adg49

  • MD5

    4563a823f74b728bf5e30ac1250bf650

  • SHA1

    42e2bf6175398a104c649c19cd2a9dbcf1003c36

  • SHA256

    a277b651b3bcd2f027c52a90e3c4ff6163cd87dddd767dc2b2549b2df01d03b4

  • SHA512

    95dcf7081d983b4c4d40a560c3382fa5e371356172d15a996260b8d13e66846955210dbff473b3379084e4e3c993ea6aac75cd637ff4dc4ceeca11b9775294b5

  • SSDEEP

    1536:Y5rY4s5J1/9qjlrXPTimwCUBtS5Q5grdU3+kNS9Y/bmF6uIo6nX7mNeomBZzJ1JF:KYpJ7qjJ/HeaQ5g2Ow2Y/bmF65NCNeok

Score
8/10

Malware Config

Targets

    • Target

      a277b651b3bcd2f027c52a90e3c4ff6163cd87dddd767dc2b2549b2df01d03b4

    • Size

      90KB

    • MD5

      4563a823f74b728bf5e30ac1250bf650

    • SHA1

      42e2bf6175398a104c649c19cd2a9dbcf1003c36

    • SHA256

      a277b651b3bcd2f027c52a90e3c4ff6163cd87dddd767dc2b2549b2df01d03b4

    • SHA512

      95dcf7081d983b4c4d40a560c3382fa5e371356172d15a996260b8d13e66846955210dbff473b3379084e4e3c993ea6aac75cd637ff4dc4ceeca11b9775294b5

    • SSDEEP

      1536:Y5rY4s5J1/9qjlrXPTimwCUBtS5Q5grdU3+kNS9Y/bmF6uIo6nX7mNeomBZzJ1JF:KYpJ7qjJ/HeaQ5g2Ow2Y/bmF65NCNeok

    Score
    8/10

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks