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_a64f5a101715f04615be2f42ccbfc2ed_ryuk

  • Size

    5.5MB

  • Sample

    240524-xtrp1agb33

  • MD5

    a64f5a101715f04615be2f42ccbfc2ed

  • SHA1

    9e8b82b068d359be3e2cf4e262f532e7aee5c03e

  • SHA256

    070208d7895840a2174905138e9453587232923b22369364a24a4f13faa7c19c

  • SHA512

    8e15ba703817caf0e9e61af0fc14ed1c10ff28d037260b66ad0793cb288a77dd880c2768ac6a9497969d8f9b16fc1fb032f6051321398ed5194ee052d9c5266b

  • SSDEEP

    49152:DEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfG:fAI5pAdVJn9tbnR1VgBVmyyD9Ea

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_a64f5a101715f04615be2f42ccbfc2ed_ryuk

    • Size

      5.5MB

    • MD5

      a64f5a101715f04615be2f42ccbfc2ed

    • SHA1

      9e8b82b068d359be3e2cf4e262f532e7aee5c03e

    • SHA256

      070208d7895840a2174905138e9453587232923b22369364a24a4f13faa7c19c

    • SHA512

      8e15ba703817caf0e9e61af0fc14ed1c10ff28d037260b66ad0793cb288a77dd880c2768ac6a9497969d8f9b16fc1fb032f6051321398ed5194ee052d9c5266b

    • SSDEEP

      49152:DEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfG:fAI5pAdVJn9tbnR1VgBVmyyD9Ea

    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