Overview

overview

9

Static

static

3

详细介�...pg.msi

windows10-2004-x64

9

详细介�...pg.msi

windows11-ltsc_2024-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    10112026_0541_09112026_��ϸ���ܱ�.jpg.msi.zip
  • Size 3.9MB
  • Sample261110-gdfd2agt4k
  • SHA256 e778eb517ed6ed18b6f5974ec3b0095a7467a449422c4ea4e712837d7d613974
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalationransomwarethemidatrojan

Malware Config

Targets

    • Target
      详细介绍表.jpg.msi
    • Size 4.2MB
    • SHA256 4b1faa451d5ebb896e51f8beca2c06550e1ecab8c70090052126fdf215dd61d2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoveryexecutionpersistenceprivilege_escalationransomwarethemidatrojan

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Event Triggered Execution

1
T1546

Installer Packages

1
T1546.016

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Debugger Evasion

1
T1622

File and Directory Permissions Modification

1
T1222

System Binary Proxy Execution

1
T1218

Msiexec

1
T1218.007

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Debugger Evasion

1
T1622

Peripheral Device Discovery

2
T1120

Query Registry

5
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks