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

    7.5MB

  • Sample

    231211-ve4pxacegj

  • MD5

    807946fc465ebb7fb9a4dd9e056fd4e1

  • SHA1

    63bd4777b6af4c25b330575d57155b6b61b94aab

  • SHA256

    9e2c5313f874ec182f871c988629d370b004f61274b009239b3ed5a193afafcc

  • SHA512

    a47b31ecdf9515a8126f934b083e188561028c25d7154d28dfa4f78d2cbc51b3e2d283d78ad20a46d02051bb72745d99ccc63120667bc32227f4d5709086965f

  • SSDEEP

    196608:OpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:OpVBtvpbL/+vVYBrTTefzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc4.exe

    • Size

      7.5MB

    • MD5

      807946fc465ebb7fb9a4dd9e056fd4e1

    • SHA1

      63bd4777b6af4c25b330575d57155b6b61b94aab

    • SHA256

      9e2c5313f874ec182f871c988629d370b004f61274b009239b3ed5a193afafcc

    • SHA512

      a47b31ecdf9515a8126f934b083e188561028c25d7154d28dfa4f78d2cbc51b3e2d283d78ad20a46d02051bb72745d99ccc63120667bc32227f4d5709086965f

    • SSDEEP

      196608:OpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:OpVBtvpbL/+vVYBrTTefzj

    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