General

  • Target

    ToX Premium Utility v2.2.exe

  • Size

    16.0MB

  • Sample

    240329-sh7jvsbf66

  • MD5

    66c8c9ada0060c91c74387feedc9cd9b

  • SHA1

    f50449be945321e9fdb8bd5844a33d979f28f98e

  • SHA256

    b9c18ef61a449ae2b7a6a103544b7cd7f851039c2c9d660befbeb0bab40ace5d

  • SHA512

    310b438512cfa0482cb20b6246b747c3aa513705a5ad6f3dc1ad01d7c60511ea08a6cd5120b8715992cd04f0526816062e734eb0026fce91df6f23334158ac40

  • SSDEEP

    196608:6l5D6g1Bn5g5vNdrdvfHq1X2DbbDU+GiT2ByiZ0gxNm/5:6lccwfHvfHq1X2TIFiwxNmh

Malware Config

Targets

    • Target

      ToX Premium Utility v2.2.exe

    • Size

      16.0MB

    • MD5

      66c8c9ada0060c91c74387feedc9cd9b

    • SHA1

      f50449be945321e9fdb8bd5844a33d979f28f98e

    • SHA256

      b9c18ef61a449ae2b7a6a103544b7cd7f851039c2c9d660befbeb0bab40ace5d

    • SHA512

      310b438512cfa0482cb20b6246b747c3aa513705a5ad6f3dc1ad01d7c60511ea08a6cd5120b8715992cd04f0526816062e734eb0026fce91df6f23334158ac40

    • SSDEEP

      196608:6l5D6g1Bn5g5vNdrdvfHq1X2DbbDU+GiT2ByiZ0gxNm/5:6lccwfHvfHq1X2TIFiwxNmh

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • AgentTesla payload

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks