Overview

overview

9

Static

static

3

2024-06-03...uk.exe

windows7-x64

1

2024-06-03...uk.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    2024-06-03_e90c601ef026eae7fd4a90cbea31c22f_ryuk
  • Size 5.5MB
  • Sample240603-qs383she23
  • SHA256 83fdd201f38b7771ac10b0f4476433b9cce16a9a2a9a480e12dd8062218cdcf2
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
spywarestealer

Malware Config

Targets

    • Target
      2024-06-03_e90c601ef026eae7fd4a90cbea31c22f_ryuk
    • Size 5.5MB
    • SHA256 83fdd201f38b7771ac10b0f4476433b9cce16a9a2a9a480e12dd8062218cdcf2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    spywarestealer

    • Detects executables containing bas64 encoded gzip files

    • 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 Enterprise v15

Tasks