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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

    231210-y4zn2abfam

  • MD5

    5dc26d87f76b3a2a534035847a027f60

  • SHA1

    6d0d1874f45df1f85ecf8a993a86d83f0325c926

  • SHA256

    e9b97a927e25832626d4b8476119733639c1349da154a7ba96ffa5ab20b309ca

  • SHA512

    a4f018e587d44a53f3af7d2e115f48b4a1baa29abe63cc006de64a79a67fd4ca757ee0b6298d9a1e9c232acae9a0bf38db9c8cd47c833d25b5f6a7ce0a7a9c27

  • SSDEEP

    196608:UK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:UDY6tiP3myRfzepXe4ny8gxzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc3.exe

    • Size

      6.9MB

    • MD5

      5dc26d87f76b3a2a534035847a027f60

    • SHA1

      6d0d1874f45df1f85ecf8a993a86d83f0325c926

    • SHA256

      e9b97a927e25832626d4b8476119733639c1349da154a7ba96ffa5ab20b309ca

    • SHA512

      a4f018e587d44a53f3af7d2e115f48b4a1baa29abe63cc006de64a79a67fd4ca757ee0b6298d9a1e9c232acae9a0bf38db9c8cd47c833d25b5f6a7ce0a7a9c27

    • SSDEEP

      196608:UK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:UDY6tiP3myRfzepXe4ny8gxzj

    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