Overview

overview

8

Static

static

1

snipaste-2...er.exe

windows10-2004-x64

6

snipaste-2...er.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    snipaste-2.11.3-installer.exe
  • Size 2.0MB
  • Sample260427-pg389sax71
  • SHA256 e19cad1e66bc55ef01e7a40a026dff275d2728f8e8fa19e95ea0a1215beec3d1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarebootkitdefense_evasiondiscoveryinstallerpersistenceprivilege_escalationspywarestealertrojan

Malware Config

Targets

    • Target
      snipaste-2.11.3-installer.exe
    • Size 2.0MB
    • SHA256 e19cad1e66bc55ef01e7a40a026dff275d2728f8e8fa19e95ea0a1215beec3d1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryinstalleradwarebootkitdefense_evasionpersistenceprivilege_escalationspywarestealertrojan

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

      persistence

    • Checks for any installed AV software in registry

    • Downloads MZ/PE file

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Access Token Manipulation

1
T1134

Create Process with Token

1
T1134.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Access Token Manipulation

1
T1134

Create Process with Token

1
T1134.002

Modify Registry

3
T1112

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

Software Discovery

1
T1518

Security Software Discovery

1
T1518.001

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks