Overview

overview

7

Static

static

3

2024-04-28...uk.exe

windows7-x64

1

2024-04-28...uk.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_925c701da12e4b41e4595b4132cc6d44_ryuk

  • Size

    2.2MB

  • Sample

    240428-t4pfvabh64

  • MD5

    925c701da12e4b41e4595b4132cc6d44

  • SHA1

    5ff68b8a4336fb3909077295025a730151cf24d4

  • SHA256

    97baee1e1a7a8fe41676b43b6526d120a0d17590d51d91d6fd8718285d557c65

  • SHA512

    dc2a65dfd3fb432702b6ef98324a55c2073b58024dd9917f6c5e0661355cc76bd18bc5c0260b5627b3109fb6495420ceafa7d81f633c9c19c966154e44180544

  • SSDEEP

    49152:GOOh3aN4kuLbegmtGZRVlbnXf9gPTTW7H1GXC:QU4ku/ctqRVlbnP9WXW7H6C

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-04-28_925c701da12e4b41e4595b4132cc6d44_ryuk

    • Size

      2.2MB

    • MD5

      925c701da12e4b41e4595b4132cc6d44

    • SHA1

      5ff68b8a4336fb3909077295025a730151cf24d4

    • SHA256

      97baee1e1a7a8fe41676b43b6526d120a0d17590d51d91d6fd8718285d557c65

    • SHA512

      dc2a65dfd3fb432702b6ef98324a55c2073b58024dd9917f6c5e0661355cc76bd18bc5c0260b5627b3109fb6495420ceafa7d81f633c9c19c966154e44180544

    • SSDEEP

      49152:GOOh3aN4kuLbegmtGZRVlbnXf9gPTTW7H1GXC:QU4ku/ctqRVlbnP9WXW7H6C

    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

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks