Overview

overview

10

Static

static

1

NEW SKIIOH UTIL.bat

windows10-2004-x64

8

NEW SKIIOH UTIL.bat

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    NEW SKIIOH UTIL.bat
  • Size 117KB
  • Sample260709-h6cdhsdz5m
  • SHA256 fd5c43bec67b759bcb6a477f161d3386dd02f85c8570c53e8f96e1f0aa6cef87
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryevasionexecutionexploitpersistenceprivilege_escalationransomwaretrojan

Malware Config

Targets

    • Target
      NEW SKIIOH UTIL.bat
    • Size 117KB
    • SHA256 fd5c43bec67b759bcb6a477f161d3386dd02f85c8570c53e8f96e1f0aa6cef87
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionexploitpersistenceevasionprivilege_escalationransomwaretrojan

    • Modifies Windows Defender DisableAntiSpyware settings

      evasiontrojan

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Possible privilege escalation attempt

      exploit

    • Modifies file permissions

      discovery

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

      defense_evasion

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

2
T1546

Image File Execution Options Injection

1
T1546.012

Netsh Helper DLL

1
T1546.007

Power Settings

1
T1653

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

2
T1546

Image File Execution Options Injection

1
T1546.012

Netsh Helper DLL

1
T1546.007

Defense Evasion

File and Directory Permissions Modification

2
T1222

Windows File and Directory Permissions Modification

1
T1222.001

Hide Artifacts

1
T1564

Ignore Process Interrupts

1
T1564.011

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

1
T1112

Credential Access

Discovery

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

System Time Discovery

1
T1124

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks