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_d2eab9e5791ca50f1c6ff62caa056dc9_ryuk

  • Size

    5.5MB

  • Sample

    240524-t4ksnace67

  • MD5

    d2eab9e5791ca50f1c6ff62caa056dc9

  • SHA1

    bfbe3973ef78d3ad8a3cfc4a4e87b14472e07495

  • SHA256

    ce04271867ddaa107a2dc99afb13d146879d28b093e8afdf162f3a75cca55d44

  • SHA512

    dc0fd1abca31cec80daf126b13fc5e75d799b008b27783515ff28ecc01dd43a794c5d62e3ec382b280c1c92769cd789337bea10bf50292b8f6db7e9aa933ae33

  • SSDEEP

    49152:0EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfT:yAI5pAdVJn9tbnR1VgBVmWB2Yyjl

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_d2eab9e5791ca50f1c6ff62caa056dc9_ryuk

    • Size

      5.5MB

    • MD5

      d2eab9e5791ca50f1c6ff62caa056dc9

    • SHA1

      bfbe3973ef78d3ad8a3cfc4a4e87b14472e07495

    • SHA256

      ce04271867ddaa107a2dc99afb13d146879d28b093e8afdf162f3a75cca55d44

    • SHA512

      dc0fd1abca31cec80daf126b13fc5e75d799b008b27783515ff28ecc01dd43a794c5d62e3ec382b280c1c92769cd789337bea10bf50292b8f6db7e9aa933ae33

    • SSDEEP

      49152:0EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfT:yAI5pAdVJn9tbnR1VgBVmWB2Yyjl

    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