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-reyxwagfgn

  • MD5

    9704183a61c456a9d08e530dc1da47ed

  • SHA1

    bbe01f6355214f7de8acd9d9c9a78ebb7f9c8379

  • SHA256

    cbcb6cc862a5607b0b78f11eb1c1cb7faa7a53c67c2059cd3829eac084d02c8b

  • SHA512

    aa2a09a5eebd80957388f09f63aad2533b0aff7f05e28e8325e323ef53aaed808d7011cd38d52bd47067bdfe1f000e27629a9e2520a1cbd7221ac16b70373332

  • SSDEEP

    196608:/W0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:/tO/hAPmVNyEWeNzj

Score
7/10
discovery

Malware Config

Targets

    • Target

      tuc3.exe

    • Size

      6.9MB

    • MD5

      9704183a61c456a9d08e530dc1da47ed

    • SHA1

      bbe01f6355214f7de8acd9d9c9a78ebb7f9c8379

    • SHA256

      cbcb6cc862a5607b0b78f11eb1c1cb7faa7a53c67c2059cd3829eac084d02c8b

    • SHA512

      aa2a09a5eebd80957388f09f63aad2533b0aff7f05e28e8325e323ef53aaed808d7011cd38d52bd47067bdfe1f000e27629a9e2520a1cbd7221ac16b70373332

    • SSDEEP

      196608:/W0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:/tO/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