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_2a8948ed13ad6df4269722250b023473_ryuk

  • Size

    5.5MB

  • Sample

    240524-znrh6aaf81

  • MD5

    2a8948ed13ad6df4269722250b023473

  • SHA1

    4ce634e8c35290e82882f168ff500729ae8df164

  • SHA256

    70515f07ffd6a9b1f3c310b35ab5bfd27d10054aa3e8b32c5216d1b7083cdc6b

  • SHA512

    307359c560c4582eefa6cddf10fb61e1c598ce41b468e9e003422bc0306a41e1de41d21500f53706e65fab9d2130b1fe1d25534275c999963f412773141177c1

  • SSDEEP

    49152:1EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfU:pAI5pAdVJn9tbnR1VgBVmTTjYvH

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-24_2a8948ed13ad6df4269722250b023473_ryuk

    • Size

      5.5MB

    • MD5

      2a8948ed13ad6df4269722250b023473

    • SHA1

      4ce634e8c35290e82882f168ff500729ae8df164

    • SHA256

      70515f07ffd6a9b1f3c310b35ab5bfd27d10054aa3e8b32c5216d1b7083cdc6b

    • SHA512

      307359c560c4582eefa6cddf10fb61e1c598ce41b468e9e003422bc0306a41e1de41d21500f53706e65fab9d2130b1fe1d25534275c999963f412773141177c1

    • SSDEEP

      49152:1EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfU:pAI5pAdVJn9tbnR1VgBVmTTjYvH

    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