Overview

overview

7

Static

static

3

tuc4.exe

windows7-x64

7

tuc4.exe

windows10-2004-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target

    tuc4.exe

  • Size

    6.9MB

  • Sample

    231211-p96j4afbal

  • MD5

    6e9d2bd1dae187e84e307388ffe082b2

  • SHA1

    df6082899e787e5751b6a039506b68c1ad4521a4

  • SHA256

    51edcda4fc2a42fb9742f515456a404bb4455cebd1446c0f0c58012e7198459a

  • SHA512

    a2f051ebd479e85e19660245fcd987f7698601c3b98ea2475ab6f53bcff77aa7b959967979148c53ec23b219dc413b3fe2d675237c43902295b9acbb38c8cddf

  • SSDEEP

    196608:iDoG3bFqjpLC0TSMLsn33HR83v9i8l7INzj:iDyNLCWZ2HS9iQ7INzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc4.exe

    • Size

      6.9MB

    • MD5

      6e9d2bd1dae187e84e307388ffe082b2

    • SHA1

      df6082899e787e5751b6a039506b68c1ad4521a4

    • SHA256

      51edcda4fc2a42fb9742f515456a404bb4455cebd1446c0f0c58012e7198459a

    • SHA512

      a2f051ebd479e85e19660245fcd987f7698601c3b98ea2475ab6f53bcff77aa7b959967979148c53ec23b219dc413b3fe2d675237c43902295b9acbb38c8cddf

    • SSDEEP

      196608:iDoG3bFqjpLC0TSMLsn33HR83v9i8l7INzj:iDyNLCWZ2HS9iQ7INzj

    Score
    7/10
    discovery

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks