Overview

overview

10

Static

static

10

source_prepared.exe

windows10-2004-x64

9

Resubmissions

08-07-2024 00:25

240708-aqws8awbpd 10

08-07-2024 00:22

240708-anw17swaqc 10

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General

  • Target

    source_prepared.exe

  • Size

    80.2MB

  • Sample

    240708-anw17swaqc

  • MD5

    9ebf09185e4a1e4a0a55d41edba444d3

  • SHA1

    2d903a8225013efaec3291c3c6c6b44a27000f0b

  • SHA256

    61eac8558107ad07e319c442c607f625422390dd1372ab07273573cec3eb6438

  • SHA512

    9d113de190eedf53b6a38f1bfb9adb60d6562a46cf739d01f90e3566495d84a8567e58d5927d7c82ef6e5b3b2d43f73d1b535441b2d7d0ef3db66d3bc01f2a06

  • SSDEEP

    1572864:0vxZQgl5bSk8IpG7V+VPhqxDE75lgwOiYgj+h58sMwpW698+zcJz6:0vxZxXSkB05awxEeww5NF98R6

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      80.2MB

    • MD5

      9ebf09185e4a1e4a0a55d41edba444d3

    • SHA1

      2d903a8225013efaec3291c3c6c6b44a27000f0b

    • SHA256

      61eac8558107ad07e319c442c607f625422390dd1372ab07273573cec3eb6438

    • SHA512

      9d113de190eedf53b6a38f1bfb9adb60d6562a46cf739d01f90e3566495d84a8567e58d5927d7c82ef6e5b3b2d43f73d1b535441b2d7d0ef3db66d3bc01f2a06

    • SSDEEP

      1572864:0vxZQgl5bSk8IpG7V+VPhqxDE75lgwOiYgj+h58sMwpW698+zcJz6:0vxZxXSkB05awxEeww5NF98R6

    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

    • 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

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Modify Registry

1
T1112

Credential Access

Discovery

File and Directory Discovery

1
T1083

Virtualization/Sandbox Evasion

1
T1497

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks