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

    7.6MB

  • Sample

    231211-xgb4sagbd4

  • MD5

    bcecde7cbea1637b63332ac96e6e092c

  • SHA1

    4e5b301c93005e58d70e8b2204d295ad728a5071

  • SHA256

    b8a6434aaaa8f6bcaee2b1645af0c447f1be213ddaaab6e083d32f872e63c708

  • SHA512

    5d4c483e1a6f7b828b29df82e7dda7b761880a29c032351929cd283e2d47419f089f8d862cef99eaaacec45cdf173291a549959dbfba5085bf7a1669df9c0a0c

  • SSDEEP

    196608:vnnY8NWvGpWTTlm0OxwW+nFnfZsMUdFt30Dzj:vnnY8NELTIrxwlxQWDzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc3.exe

    • Size

      7.6MB

    • MD5

      bcecde7cbea1637b63332ac96e6e092c

    • SHA1

      4e5b301c93005e58d70e8b2204d295ad728a5071

    • SHA256

      b8a6434aaaa8f6bcaee2b1645af0c447f1be213ddaaab6e083d32f872e63c708

    • SHA512

      5d4c483e1a6f7b828b29df82e7dda7b761880a29c032351929cd283e2d47419f089f8d862cef99eaaacec45cdf173291a549959dbfba5085bf7a1669df9c0a0c

    • SSDEEP

      196608:vnnY8NWvGpWTTlm0OxwW+nFnfZsMUdFt30Dzj:vnnY8NELTIrxwlxQWDzj

    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