Overview

overview

7

Static

static

3

2024-05-02...uk.exe

windows7-x64

1

2024-05-02...uk.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-02_f9df6d69a6c134582448615a2a5e77d9_ryuk

  • Size

    2.8MB

  • Sample

    240502-r75wwsbc3y

  • MD5

    f9df6d69a6c134582448615a2a5e77d9

  • SHA1

    d147853e6514237657d04a6af004eb02ad11535c

  • SHA256

    e848adf1a6bcab63a7323408346fa0fd7f900434b640471971bc1d0595cb99f6

  • SHA512

    32f78768fe3d1b0bb532ad366fdb2b7be75940bb56f02a424116e1fd7f02f3c03fc1f21390e6f57f3fbadd1f8e64f93b3ca38aa16f71d7785900a188d5b9139b

  • SSDEEP

    49152:0uxMNXEkkvcL86O+ZWK98ZjF43QjvSGOzDmg27RnWGj:R03pZ+F4rzD527BWG

Score
7/10
discoveryspywarestealer

Malware Config

Targets

    • Target

      2024-05-02_f9df6d69a6c134582448615a2a5e77d9_ryuk

    • Size

      2.8MB

    • MD5

      f9df6d69a6c134582448615a2a5e77d9

    • SHA1

      d147853e6514237657d04a6af004eb02ad11535c

    • SHA256

      e848adf1a6bcab63a7323408346fa0fd7f900434b640471971bc1d0595cb99f6

    • SHA512

      32f78768fe3d1b0bb532ad366fdb2b7be75940bb56f02a424116e1fd7f02f3c03fc1f21390e6f57f3fbadd1f8e64f93b3ca38aa16f71d7785900a188d5b9139b

    • SSDEEP

      49152:0uxMNXEkkvcL86O+ZWK98ZjF43QjvSGOzDmg27RnWGj:R03pZ+F4rzD527BWG

    Score
    7/10
    discoveryspywarestealer

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks