Overview

overview

10

Static

static

10

source_prepadred.exe

windows7-x64

7

source_prepadred.exe

windows10-2004-x64

9

Resubmissions

27-11-2024 04:25

241127-e16hmatmhr 10

26-11-2024 11:42

241126-nt5r7awkhk 10

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General

  • Target

    source_prepadred.exe

  • Size

    77.8MB

  • Sample

    241126-nt5r7awkhk

  • MD5

    1c08c4a073282f767b119f38fad2ad62

  • SHA1

    171532765f8e188588feda018d3b17b1349b0c71

  • SHA256

    279d6f77a4a62a5d6b2e3acd229a04763eb595a63fdea935e78ac261baa05e07

  • SHA512

    a310aebbe2ae626c5651fb253c39d46bda6892fc329fb5e331b808db0d4dd14f6ea5d6e3f6146d97011832c7a1d5b8464d87a6b71f11d4c2876747ee0d964da3

  • SSDEEP

    1572864:slqWQ20hSk8IpG7V+VPhqQdSGE7cliEiYgj+h58sMwVyc4mD80wJ:sAbSkB05awkSUwO5Jycr

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepadred.exe

    • Size

      77.8MB

    • MD5

      1c08c4a073282f767b119f38fad2ad62

    • SHA1

      171532765f8e188588feda018d3b17b1349b0c71

    • SHA256

      279d6f77a4a62a5d6b2e3acd229a04763eb595a63fdea935e78ac261baa05e07

    • SHA512

      a310aebbe2ae626c5651fb253c39d46bda6892fc329fb5e331b808db0d4dd14f6ea5d6e3f6146d97011832c7a1d5b8464d87a6b71f11d4c2876747ee0d964da3

    • SSDEEP

      1572864:slqWQ20hSk8IpG7V+VPhqQdSGE7cliEiYgj+h58sMwVyc4mD80wJ:sAbSkB05awkSUwO5Jycr

    Score
    9/10
    upxevasionexecutionpersistence

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks