Overview

overview

7

Static

static

3

2024-05-29...uk.exe

windows7-x64

1

2024-05-29...uk.exe

windows10-2004-x64

7

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General

  • Target

    2024-05-29_4a4104ff0d28109cca652db2f067f77c_ryuk

  • Size

    1.7MB

  • Sample

    240529-ymxs4sgf63

  • MD5

    4a4104ff0d28109cca652db2f067f77c

  • SHA1

    581e3868f99b3b0ff2cba134e0fd1fb94dc437d5

  • SHA256

    4151e5038ba690d465718de3f52c5386b5be3d2e5feab71430a174c8ebe57d55

  • SHA512

    33afa349d61a5f97d2df241d9e04b6b26b36c4855ff64e8a8567be2b435f28e6b9b814649f0358c781ad32c6ceb3f6e82de3bc556f503c637ce538c2d1a9c4f5

  • SSDEEP

    49152:V6cMGizWCaFbiRVlbnXf9gPTTW7H1GXC:4G5CaFbiRVlbnP9WXW7H6C

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-29_4a4104ff0d28109cca652db2f067f77c_ryuk

    • Size

      1.7MB

    • MD5

      4a4104ff0d28109cca652db2f067f77c

    • SHA1

      581e3868f99b3b0ff2cba134e0fd1fb94dc437d5

    • SHA256

      4151e5038ba690d465718de3f52c5386b5be3d2e5feab71430a174c8ebe57d55

    • SHA512

      33afa349d61a5f97d2df241d9e04b6b26b36c4855ff64e8a8567be2b435f28e6b9b814649f0358c781ad32c6ceb3f6e82de3bc556f503c637ce538c2d1a9c4f5

    • SSDEEP

      49152:V6cMGizWCaFbiRVlbnXf9gPTTW7H1GXC:4G5CaFbiRVlbnP9WXW7H6C

    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 Enterprise v15

Tasks