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_7d163c0ccc935970b345e5564bf3241d_ryuk

  • Size

    1.8MB

  • Sample

    240428-xhftcsed25

  • MD5

    7d163c0ccc935970b345e5564bf3241d

  • SHA1

    374291ce1cfda7feee5d56955aa403e8d3a37d95

  • SHA256

    4e50924db0d104b7c37f28e37e51517915e1fb4d3fab3b176db3ab5307d95335

  • SHA512

    73b0ee806873c414d4ff4389e7bbcefccea234c0308d194cd30834c76dc63a36f5a9c7e20af0ce41b7849246856b2a7bc625a99d0381ac2a8cbfda5105c46256

  • SSDEEP

    49152:F6cbGizWCaFbcRVlbnXf9gPTTW7H1GXC:/G5CaFbcRVlbnP9WXW7H6C

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-04-28_7d163c0ccc935970b345e5564bf3241d_ryuk

    • Size

      1.8MB

    • MD5

      7d163c0ccc935970b345e5564bf3241d

    • SHA1

      374291ce1cfda7feee5d56955aa403e8d3a37d95

    • SHA256

      4e50924db0d104b7c37f28e37e51517915e1fb4d3fab3b176db3ab5307d95335

    • SHA512

      73b0ee806873c414d4ff4389e7bbcefccea234c0308d194cd30834c76dc63a36f5a9c7e20af0ce41b7849246856b2a7bc625a99d0381ac2a8cbfda5105c46256

    • SSDEEP

      49152:F6cbGizWCaFbcRVlbnXf9gPTTW7H1GXC:/G5CaFbcRVlbnP9WXW7H6C

    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

System Information Discovery

3
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks