Overview

overview

7

Static

static

3

2024-04-28...uk.exe

windows7-x64

7

2024-04-28...uk.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_4c853fa7513e22e8313edb739ecd2353_ryuk

  • Size

    1.1MB

  • Sample

    240428-vzhm6sda51

  • MD5

    4c853fa7513e22e8313edb739ecd2353

  • SHA1

    83aa58cfe351a9a693c27d5e48e82d23cffc1bd9

  • SHA256

    066ef6397e8c402544ebfc58c09c725a2960b137445d80aaa69d8c7a467741f8

  • SHA512

    558977a546afdd6b5504f39d57bcf70bbe512dfeb48f05d2fca7fd4bf76eb7ce40afbd4e72609d13ec35b42e1e580d98ecc649d8cffd0697b60ebc8a992e1f42

  • SSDEEP

    24576:gSi1SoCU5qJSr1eWPSCsP0MugC6eTB2JOt934J7Z6bQaj1BvUm9J:QS7PLjeTcJE3jM2ce

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-04-28_4c853fa7513e22e8313edb739ecd2353_ryuk

    • Size

      1.1MB

    • MD5

      4c853fa7513e22e8313edb739ecd2353

    • SHA1

      83aa58cfe351a9a693c27d5e48e82d23cffc1bd9

    • SHA256

      066ef6397e8c402544ebfc58c09c725a2960b137445d80aaa69d8c7a467741f8

    • SHA512

      558977a546afdd6b5504f39d57bcf70bbe512dfeb48f05d2fca7fd4bf76eb7ce40afbd4e72609d13ec35b42e1e580d98ecc649d8cffd0697b60ebc8a992e1f42

    • SSDEEP

      24576:gSi1SoCU5qJSr1eWPSCsP0MugC6eTB2JOt934J7Z6bQaj1BvUm9J:QS7PLjeTcJE3jM2ce

    Score
    7/10
    spywarestealer

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

3
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