Overview

overview

7

Static

static

3

2024-05-23...uk.exe

windows7-x64

1

2024-05-23...uk.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-23_95cb2d6520469f69aa1c4f33101ea1c8_ryuk

  • Size

    2.2MB

  • Sample

    240523-jcjq6shf2x

  • MD5

    95cb2d6520469f69aa1c4f33101ea1c8

  • SHA1

    0ee0b020b1019280619f1b02fd7ead1dcb5cd2f2

  • SHA256

    f7a1923f87f0b9728aa387b54321cda8f488ed00f6600334f25763f6a826d3a6

  • SHA512

    c02a48ec05f61173dc53e5b7a863a0e69200b32675597238a4cc31da7dc46cfa73b7cb66e6ed8cecdee18fc1a2650e43f679ba7fafb040144bf8b372e648cad5

  • SSDEEP

    24576:zOObVw4TaN1wdkukCba4oXtgLhU3wEdmh58zc+pFB5z+//ufNRoZW:zOOh3aN4kuLbegmtGl+pFzz+/2fNR

Score
7/10
spywarestealer

Malware Config

Targets

    • Target

      2024-05-23_95cb2d6520469f69aa1c4f33101ea1c8_ryuk

    • Size

      2.2MB

    • MD5

      95cb2d6520469f69aa1c4f33101ea1c8

    • SHA1

      0ee0b020b1019280619f1b02fd7ead1dcb5cd2f2

    • SHA256

      f7a1923f87f0b9728aa387b54321cda8f488ed00f6600334f25763f6a826d3a6

    • SHA512

      c02a48ec05f61173dc53e5b7a863a0e69200b32675597238a4cc31da7dc46cfa73b7cb66e6ed8cecdee18fc1a2650e43f679ba7fafb040144bf8b372e648cad5

    • SSDEEP

      24576:zOObVw4TaN1wdkukCba4oXtgLhU3wEdmh58zc+pFB5z+//ufNRoZW:zOOh3aN4kuLbegmtGl+pFzz+/2fNR

    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