Overview

overview

10

Static

static

3

Synpase.rar

windows10-2004-x64

7

Synpase.rar

windows11-ltsc_2024-x64

7

Synpase/Synpase.exe

windows10-2004-x64

7

Synpase/Synpase.exe

windows11-ltsc_2024-x64

10

Synpase/license.key

macos-10.15-amd64

1

Sharing

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General

  • Target
    Synpase.rar
  • Size 4.7MB
  • Sample260905-vcchmsydpa
  • SHA256 43719348c83a26e53ba8ed7e789b71421f45f66ee6e4628fcbd0d314622f63c0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xmrigdefense_evasiondiscoveryexecutionmacosminerpersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target
      Synpase.rar
    • Size 4.7MB
    • SHA256 43719348c83a26e53ba8ed7e789b71421f45f66ee6e4628fcbd0d314622f63c0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoverypersistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2
    • Target
      Synpase/Synpase.exe
    • Size 4.7MB
    • SHA256 41e8428c94cc6e91e168080ed4dc4e1dcb58cc53816e1566c6e0ff471249bd62
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverydefense_evasionexecutionxmrigminerpersistenceprivilege_escalationspywarestealer

    • Family: xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Modifies Windows Firewall

      defense_evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral3behavioral4
    • Target
      Synpase/license.key
    • Size 34B
    • SHA256 c7287f57164ea53963a54717cc54fe39c2296f78aed4f4b422605d19eff2f011
    • MD5 SHA1 SHA512
    Score
    1/10
    behavioral5

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

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

Browser Information Discovery

1
T1217

Query Registry

2
T1012

System Information Discovery

1
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