Overview

overview

7

Static

static

3

tuc3.exe

windows7-x64

7

tuc3.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    tuc3.exe

  • Size

    6.9MB

  • Sample

    231211-rpr73shahk

  • MD5

    93a061a4bbab4efd27c7e47d09629eac

  • SHA1

    3ffbc7263d8039202ea372ad956dd7187e138c56

  • SHA256

    46ff17be11d368e4fee688bc6fbc6dcd33cf794408d39605cf343556810a9b09

  • SHA512

    604061374154814aea69bcef4a1e687dd4d152293fd650100d1e6ba297a4796fb019db908e85823b457fdab845fa9117a07942abd85e2e97903bdf68c47e0271

  • SSDEEP

    196608:gW0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:gtO/hAPmVNyEWeNzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc3.exe

    • Size

      6.9MB

    • MD5

      93a061a4bbab4efd27c7e47d09629eac

    • SHA1

      3ffbc7263d8039202ea372ad956dd7187e138c56

    • SHA256

      46ff17be11d368e4fee688bc6fbc6dcd33cf794408d39605cf343556810a9b09

    • SHA512

      604061374154814aea69bcef4a1e687dd4d152293fd650100d1e6ba297a4796fb019db908e85823b457fdab845fa9117a07942abd85e2e97903bdf68c47e0271

    • SSDEEP

      196608:gW0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:gtO/hAPmVNyEWeNzj

    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