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_60319a691e07c3c386472962f798cc57_ryuk

  • Size

    5.5MB

  • Sample

    240524-w3h9jsfa42

  • MD5

    60319a691e07c3c386472962f798cc57

  • SHA1

    8a8c476046eeff1359fc9d5474f521088aa2b475

  • SHA256

    c4523f98654928c4b063ea7891503390b6b6af4ee13d41a8380342ad4610bf8b

  • SHA512

    80f5b0e87c25b6ca305084c4027dee2cfc3dd666705cf3304d7cbf9555c1d8bc5c209fb0602724c1d56d669f1606c9ce554416dc819a72c230f73cac2ad8d307

  • SSDEEP

    49152:5EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1cn9tJEUxDG0BYYrLA50IHLGfN:tAI5pAdVen9tbnR1VgBVmHeeUC68

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_60319a691e07c3c386472962f798cc57_ryuk

    • Size

      5.5MB

    • MD5

      60319a691e07c3c386472962f798cc57

    • SHA1

      8a8c476046eeff1359fc9d5474f521088aa2b475

    • SHA256

      c4523f98654928c4b063ea7891503390b6b6af4ee13d41a8380342ad4610bf8b

    • SHA512

      80f5b0e87c25b6ca305084c4027dee2cfc3dd666705cf3304d7cbf9555c1d8bc5c209fb0602724c1d56d669f1606c9ce554416dc819a72c230f73cac2ad8d307

    • SSDEEP

      49152:5EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1cn9tJEUxDG0BYYrLA50IHLGfN:tAI5pAdVen9tbnR1VgBVmHeeUC68

    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