Overview

overview

10

Static

static

7

SpyderCrypter.exe

windows11-21h2-x64

10

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General

  • Target

    SpyderCrypter.exe

  • Size

    4.8MB

  • Sample

    240726-rfa77swcrb

  • MD5

    b3fb79184d1097420fb68b0240df9660

  • SHA1

    60fcb2b85867b247bb5c622f121e4ab208c7da9c

  • SHA256

    8babb9a5318d0b2fa43d6c18e91a23a70de547243db91f866e50bb2ff1b7db8b

  • SHA512

    130ecef6b8d4418784dafa341277b214693c0d1849e6cf04a87193eb413b3ae0cef7eeb3124494a8bca33ffb2d1b27f875adeadbae1aea3d2ff767710471807e

  • SSDEEP

    98304:FYh322d2m5YhkvxW/gGfoq8Np9qAX7z3z9CW6dwFdkyRYq/:FYhGy2tqvpoT8NvzJTp/

Score
10/10
agenttesladefense_evasiondiscoveryevasionkeyloggerspywarestealerthemidatrojan

Malware Config

Targets

    • Target

      SpyderCrypter.exe

    • Size

      4.8MB

    • MD5

      b3fb79184d1097420fb68b0240df9660

    • SHA1

      60fcb2b85867b247bb5c622f121e4ab208c7da9c

    • SHA256

      8babb9a5318d0b2fa43d6c18e91a23a70de547243db91f866e50bb2ff1b7db8b

    • SHA512

      130ecef6b8d4418784dafa341277b214693c0d1849e6cf04a87193eb413b3ae0cef7eeb3124494a8bca33ffb2d1b27f875adeadbae1aea3d2ff767710471807e

    • SSDEEP

      98304:FYh322d2m5YhkvxW/gGfoq8Np9qAX7z3z9CW6dwFdkyRYq/:FYhGy2tqvpoT8NvzJTp/

    Score
    10/10
    agenttesladefense_evasiondiscoveryevasionkeyloggerspywarestealerthemidatrojan

    • AgentTesla

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

      keyloggertrojanstealerspywareagenttesla

    • AgentTesla payload

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks