Overview

overview

10

Static

static

10

source_prepared.exe

windows7-x64

7

source_prepared.exe

windows10-2004-x64

9

Resubmissions

13/09/2024, 16:21

240913-tt51vawhkm 10

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General

  • Target

    source_prepared.exe

  • Size

    81.8MB

  • Sample

    240913-tt51vawhkm

  • MD5

    489808c6c23d89f13d1d81fdb38c1f66

  • SHA1

    8ecab45930273c7aae501975246c786e6ad5360b

  • SHA256

    ba059cdeee3b09a5f2fdf762ef7d59e4835d4c421f0358052100203433dae7e2

  • SHA512

    fa51992bace75c4b0b7ca5c153e05daedf12dbc6e0301ef46928b478cb109f45d79fd5a83624b413ea0332585242a76708fd0a8a8a6f684ab4cdbc980710b7ec

  • SSDEEP

    1572864:avxZQglXedWrZSk8IpG7V+VPhqb+T9E7Ulg8iYgj+h58sMw5ID93AVqDNX:avxZxRQwZSkB05awb+TJe25Fu93L

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      81.8MB

    • MD5

      489808c6c23d89f13d1d81fdb38c1f66

    • SHA1

      8ecab45930273c7aae501975246c786e6ad5360b

    • SHA256

      ba059cdeee3b09a5f2fdf762ef7d59e4835d4c421f0358052100203433dae7e2

    • SHA512

      fa51992bace75c4b0b7ca5c153e05daedf12dbc6e0301ef46928b478cb109f45d79fd5a83624b413ea0332585242a76708fd0a8a8a6f684ab4cdbc980710b7ec

    • SSDEEP

      1572864:avxZQglXedWrZSk8IpG7V+VPhqb+T9E7Ulg8iYgj+h58sMw5ID93AVqDNX:avxZxRQwZSkB05awb+TJe25Fu93L

    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

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks