Overview

overview

7

Static

static

3

2024-05-24...uk.exe

windows7-x64

1

2024-05-24...uk.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-24_666c62894b6bf751ea890ed103960370_ryuk

  • Size

    5.5MB

  • Sample

    240524-1ee97sca63

  • MD5

    666c62894b6bf751ea890ed103960370

  • SHA1

    9ee8f350f5821097a4f60be35f9bbe4b55cda784

  • SHA256

    746f73f4d9a722541cd7977c467ad0df1525bbad303b6cea188fab29d3b5be0a

  • SHA512

    36dded0ad009e9e375062de686a2efa35920b9eaa971e0ca35f23d1b4842334a990543e3f8d6942a805c0798dbee04ad476d6dc2a3bd3ce3ce6d9beb0cfa6d59

  • SSDEEP

    49152:4EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfL:WAI5pAdVJn9tbnR1VgBVmZJ3rL

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_666c62894b6bf751ea890ed103960370_ryuk

    • Size

      5.5MB

    • MD5

      666c62894b6bf751ea890ed103960370

    • SHA1

      9ee8f350f5821097a4f60be35f9bbe4b55cda784

    • SHA256

      746f73f4d9a722541cd7977c467ad0df1525bbad303b6cea188fab29d3b5be0a

    • SHA512

      36dded0ad009e9e375062de686a2efa35920b9eaa971e0ca35f23d1b4842334a990543e3f8d6942a805c0798dbee04ad476d6dc2a3bd3ce3ce6d9beb0cfa6d59

    • SSDEEP

      49152:4EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfL:WAI5pAdVJn9tbnR1VgBVmZJ3rL

    Score
    7/10
    spywarestealer

    • Executes dropped EXE

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

4
T1082

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks