Overview

overview

10

Static

static

10

trigger bot.exe

windows7-x64

7

trigger bot.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    trigger bot.exe

  • Size

    24.5MB

  • Sample

    250223-fe3qaaxpap

  • MD5

    3c04d21641b0a4328af9d730640686dd

  • SHA1

    8cee6d77df0319f4afa07bc5266ef99c7bc332e3

  • SHA256

    87b774f3210ce1ab79531cf3e39e8d13d0f90412e70c49d66400c996a36d57ce

  • SHA512

    9639466109020d293b8b501ab554075daa337e8f89138ab5d642f0b07d494bf3cac3ad363547ae12bee135021283da24fe130b112497fd8818fef2f5e6cbe835

  • SSDEEP

    393216:ZB42L62LqCeYw5OtW8KovSiIZA0dfY8so9L/gmiVOdlVJIe:zoowIW8KuqflsoN/FRlVWe

Score
10/10
pysilondefense_evasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      trigger bot.exe

    • Size

      24.5MB

    • MD5

      3c04d21641b0a4328af9d730640686dd

    • SHA1

      8cee6d77df0319f4afa07bc5266ef99c7bc332e3

    • SHA256

      87b774f3210ce1ab79531cf3e39e8d13d0f90412e70c49d66400c996a36d57ce

    • SHA512

      9639466109020d293b8b501ab554075daa337e8f89138ab5d642f0b07d494bf3cac3ad363547ae12bee135021283da24fe130b112497fd8818fef2f5e6cbe835

    • SSDEEP

      393216:ZB42L62LqCeYw5OtW8KovSiIZA0dfY8so9L/gmiVOdlVJIe:zoowIW8KuqflsoN/FRlVWe

    Score
    9/10
    upxdefense_evasionexecutionpersistence

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks