Overview

overview

10

Static

static

1

Nurik 1.16...ck.rar

windows11-21h2-x64

10

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General

  • Target

    Nurik 1.16.5 crack.rar

  • Size

    437.3MB

  • Sample

    241212-w6335asqbz

  • MD5

    ae6cda2c29e523d08261d8677262931a

  • SHA1

    f1eed58893a381251162cc3ffb5186eb0b659aba

  • SHA256

    1bffedc1b7463821d78cf8a3922ae351f79264de77ed908689b583fc3dceea7d

  • SHA512

    ba9c5488e14de13b184ede8ffe46fed5afdeb7f4108bd6333341d3abfa2dbb9978de0711be86783295812a41de3d5c2bc5b32324ba38710f173a78cfd7d2c90d

  • SSDEEP

    12582912:U8eyYu5LRaaSbmorqMWyMeY8ioclXIb7wRM+QA7gSr89:U8eyY00aSbmmpWyMT8duX87x+/73rk

Score
10/10
umbraldiscoveryexecutionpersistencespywarestealer

Malware Config

Targets

    • Target

      Nurik 1.16.5 crack.rar

    • Size

      437.3MB

    • MD5

      ae6cda2c29e523d08261d8677262931a

    • SHA1

      f1eed58893a381251162cc3ffb5186eb0b659aba

    • SHA256

      1bffedc1b7463821d78cf8a3922ae351f79264de77ed908689b583fc3dceea7d

    • SHA512

      ba9c5488e14de13b184ede8ffe46fed5afdeb7f4108bd6333341d3abfa2dbb9978de0711be86783295812a41de3d5c2bc5b32324ba38710f173a78cfd7d2c90d

    • SSDEEP

      12582912:U8eyYu5LRaaSbmorqMWyMeY8ioclXIb7wRM+QA7gSr89:U8eyY00aSbmmpWyMT8duX87x+/73rk

    Score
    10/10
    umbraldiscoveryexecutionpersistencespywarestealer

    • Detect Umbral payload

    • Umbral

      Umbral stealer is an opensource moduler stealer written in C#.

      stealerumbral

    • Umbral family

      umbral

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Executes dropped EXE

    • 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

    • 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.

    behavioral1

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

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

1
T1112

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

1
T1012

Remote System Discovery

1
T1018

System Information Discovery

3
T1082

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks