Overview

overview

10

Static

static

3

Sleettz Vi...on.exe

windows10-2004-x64

10

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General

  • Target

    Sleettz Virtualization.exe

  • Size

    2.0MB

  • Sample

    240905-stde6athpg

  • MD5

    8bac2777669c74c9e7d369f58abb1475

  • SHA1

    9aa1508d292c4ac969f421a45a2d535bf4236030

  • SHA256

    43ad408d0653a7cb4ba9e37526d7da5363b9dfa1cb3316bc514864bdeae375fc

  • SHA512

    abb3b551ab270b0147559c2899605992a656f079d8114ebff5e5870e0022ba74d2d17d9ac6f6d7f85d08be4d52c47088d72ca76af9f119ab59762d32d89b53b1

  • SSDEEP

    49152:K1/2SjKR1NNZHNNNNNNNXv2N8FR1NNZHNNNNNNNXv2N8lITYbNbNWo4kSH3OqtwC:42CKR1NNZHNNNNNNNXv2N8FR1NNZHNNO

Score
10/10
agenttesladiscoveryevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      Sleettz Virtualization.exe

    • Size

      2.0MB

    • MD5

      8bac2777669c74c9e7d369f58abb1475

    • SHA1

      9aa1508d292c4ac969f421a45a2d535bf4236030

    • SHA256

      43ad408d0653a7cb4ba9e37526d7da5363b9dfa1cb3316bc514864bdeae375fc

    • SHA512

      abb3b551ab270b0147559c2899605992a656f079d8114ebff5e5870e0022ba74d2d17d9ac6f6d7f85d08be4d52c47088d72ca76af9f119ab59762d32d89b53b1

    • SSDEEP

      49152:K1/2SjKR1NNZHNNNNNNNXv2N8FR1NNZHNNNNNNNXv2N8lITYbNbNWo4kSH3OqtwC:42CKR1NNZHNNNNNNNXv2N8FR1NNZHNNO

    Score
    10/10
    agenttesladiscoveryevasionkeyloggerpersistencespywarestealertrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla payload

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Downloads MZ/PE file

    • Looks for VMWare Tools registry key

      evasion

    • Sets service image path in registry

      persistence

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Maps connected drives based on registry

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

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks