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-v51e6segg7

  • MD5

    e3194bd82ca976a70a336c0a3b57ba85

  • SHA1

    b57d92db60890ebc4d6d56472e1d6f06830ee1ab

  • SHA256

    d14708df09d700c9ccd6e9213d0627b14f704c2a8f7ce250daa51764bb2111c1

  • SHA512

    687e056f35f3c1d3f88517e392e53d3411efa73f18aade5396f6d833f3b0beb504c05dabff1add6d268db36616fc149a2225c1cfd9d2cac9c204d872e80e7a5d

  • SSDEEP

    196608:VnnY8NWvGpWTTlm0OxwW+nFnfZsMUdFt30Dzj:VnnY8NELTIrxwlxQWDzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc3.exe

    • Size

      7.6MB

    • MD5

      e3194bd82ca976a70a336c0a3b57ba85

    • SHA1

      b57d92db60890ebc4d6d56472e1d6f06830ee1ab

    • SHA256

      d14708df09d700c9ccd6e9213d0627b14f704c2a8f7ce250daa51764bb2111c1

    • SHA512

      687e056f35f3c1d3f88517e392e53d3411efa73f18aade5396f6d833f3b0beb504c05dabff1add6d268db36616fc149a2225c1cfd9d2cac9c204d872e80e7a5d

    • 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