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_30fd009b3afea3fa4f930fdf3fe240a1_ryuk

  • Size

    5.5MB

  • Sample

    240524-txvdhscc49

  • MD5

    30fd009b3afea3fa4f930fdf3fe240a1

  • SHA1

    1e3b51dfa52cc1be31f8a42831d78e706ec60d9d

  • SHA256

    1659cafe7f0dcce553c4e351123db15613490e961174dd8c40e4353c4311e95a

  • SHA512

    5778caf89c3bb9ba3a40d96c70b4f394d6e6ff676fa8449db1553707b0444a673b7d93abe1a92d871114c90db08f78511b4fe09fdcffedbecbfa6ad9d5624670

  • SSDEEP

    49152:3EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfF:jAI5pAdVJn9tbnR1VgBVmH/iyB

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_30fd009b3afea3fa4f930fdf3fe240a1_ryuk

    • Size

      5.5MB

    • MD5

      30fd009b3afea3fa4f930fdf3fe240a1

    • SHA1

      1e3b51dfa52cc1be31f8a42831d78e706ec60d9d

    • SHA256

      1659cafe7f0dcce553c4e351123db15613490e961174dd8c40e4353c4311e95a

    • SHA512

      5778caf89c3bb9ba3a40d96c70b4f394d6e6ff676fa8449db1553707b0444a673b7d93abe1a92d871114c90db08f78511b4fe09fdcffedbecbfa6ad9d5624670

    • SSDEEP

      49152:3EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfF:jAI5pAdVJn9tbnR1VgBVmH/iyB

    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