Overview

overview

10

Static

static

10

source_prepared.exe

windows10-2004-x64

9

Resubmissions

02-12-2024 08:57

241202-kwr3bstpap 10

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General

  • Target

    source_prepared.exe

  • Size

    75.8MB

  • Sample

    241202-kwr3bstpap

  • MD5

    05b247f91f11c58b4ae0af2563ad5f68

  • SHA1

    34218d09456cce85b2b08aadc1cdcbf3a5e199ee

  • SHA256

    ede19a442b4ea5177220c3a46aed6164623e00d312a8fea0b594e6ebe9573dd7

  • SHA512

    6778b80fd0be44da3e6e28ce11e29edb5ecb544ad803e8fb6399bd03e26a3bba718f9b3c4058b28c633274876db6dd14cbb06dcba9b4f86bdd1a4aa2ab171ee4

  • SSDEEP

    1572864:h7Vl8WcomcSk8IpG7V+VPhqSvE7WIMlKNciY4MHHLeqPNLtD5Pt73Z4bWK7N9:hJiHomcSkB05awStIMMVMHVLt1Px3wd7

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      75.8MB

    • MD5

      05b247f91f11c58b4ae0af2563ad5f68

    • SHA1

      34218d09456cce85b2b08aadc1cdcbf3a5e199ee

    • SHA256

      ede19a442b4ea5177220c3a46aed6164623e00d312a8fea0b594e6ebe9573dd7

    • SHA512

      6778b80fd0be44da3e6e28ce11e29edb5ecb544ad803e8fb6399bd03e26a3bba718f9b3c4058b28c633274876db6dd14cbb06dcba9b4f86bdd1a4aa2ab171ee4

    • SSDEEP

      1572864:h7Vl8WcomcSk8IpG7V+VPhqSvE7WIMlKNciY4MHHLeqPNLtD5Pt73Z4bWK7N9:hJiHomcSkB05awStIMMVMHVLt1Px3wd7

    Score
    9/10
    evasionexecutionpersistenceupx

    • 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.

      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
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks