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_bdd360b7202dd6cfd047c3c525c11a18_ryuk

  • Size

    5.5MB

  • Sample

    240524-wmjv5seb2z

  • MD5

    bdd360b7202dd6cfd047c3c525c11a18

  • SHA1

    d1b35f941ae9926163666847e169be5295837a0e

  • SHA256

    59270302defa09612f38b6fb40736a592af39d0b6454ab0735e1f3a1476a0edf

  • SHA512

    7a1a93947c20da22e994f0faab075d072f247cd81e399de3bacd22ccd4e43cf0d06c2f82d2cde4173b9d6a96db97d3d598eef6c71aae18ad5fc6dc6379053221

  • SSDEEP

    49152:4EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1bn9tJEUxDG0BYYrLA50IHLGfq:WAI5pAdV9n9tbnR1VgBVm4t2sEE5

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_bdd360b7202dd6cfd047c3c525c11a18_ryuk

    • Size

      5.5MB

    • MD5

      bdd360b7202dd6cfd047c3c525c11a18

    • SHA1

      d1b35f941ae9926163666847e169be5295837a0e

    • SHA256

      59270302defa09612f38b6fb40736a592af39d0b6454ab0735e1f3a1476a0edf

    • SHA512

      7a1a93947c20da22e994f0faab075d072f247cd81e399de3bacd22ccd4e43cf0d06c2f82d2cde4173b9d6a96db97d3d598eef6c71aae18ad5fc6dc6379053221

    • SSDEEP

      49152:4EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1bn9tJEUxDG0BYYrLA50IHLGfq:WAI5pAdV9n9tbnR1VgBVm4t2sEE5

    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