Overview

overview

10

Static

static

3

updated.exe

windows7-x64

7

updated.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    updated.exe

  • Size

    14.3MB

  • Sample

    240514-esp6nsac8x

  • MD5

    0ac2a69ee4ce6071a0fddd453ec9c780

  • SHA1

    2c9e6f1183aa56dd08d1e49345c6d7a5094c13f7

  • SHA256

    2d52c1f4a95db6bcad65d971a218e7b3b18a35e404e43fb53f340f635397e216

  • SHA512

    f4f5c54303ef9eaae6e05844c6ca3c6f12ad7c259a71dc1f7e2a8bd8a05a5ba51459eb28905fcc25a1bcac6ebba66581b31abefad53ff5a56b37fee9b6bfe796

  • SSDEEP

    393216:D3BAnExX5UULTyEg7AhubVYxhSYkm8EGZBeci0ldAVlI:DbxLTyzAhs0DVGZBe50A

Score
10/10
zgratdiscoveryevasionexecutionpersistenceratspywarestealer

Malware Config

Targets

    • Target

      updated.exe

    • Size

      14.3MB

    • MD5

      0ac2a69ee4ce6071a0fddd453ec9c780

    • SHA1

      2c9e6f1183aa56dd08d1e49345c6d7a5094c13f7

    • SHA256

      2d52c1f4a95db6bcad65d971a218e7b3b18a35e404e43fb53f340f635397e216

    • SHA512

      f4f5c54303ef9eaae6e05844c6ca3c6f12ad7c259a71dc1f7e2a8bd8a05a5ba51459eb28905fcc25a1bcac6ebba66581b31abefad53ff5a56b37fee9b6bfe796

    • SSDEEP

      393216:D3BAnExX5UULTyEg7AhubVYxhSYkm8EGZBeci0ldAVlI:DbxLTyzAhs0DVGZBe50A

    Score
    10/10
    zgratdiscoveryevasionexecutionpersistenceratspywarestealer

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to get system information.

      execution

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • 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

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

3
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

5
T1012

Software Discovery

1
T1518

System Information Discovery

6
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks