Overview

overview

7

Static

static

3

2024-05-23...re.exe

windows7-x64

7

2024-05-23...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-23_41252a92e912a48a04cee3a55e501e90_bkransomware

  • Size

    71KB

  • Sample

    240523-jp4l4saa5x

  • MD5

    41252a92e912a48a04cee3a55e501e90

  • SHA1

    2b2b3a8ffdb9fcf638281b12db8248b24c0179bf

  • SHA256

    b2eab17f344b03ce85f297fa8151dec55059f7ad2037cb0926e21f5385505850

  • SHA512

    1bd30e5fa0e5a1e9b9f4d0d0e886d35da030710725154fe262c8bc904915280a8233e15f9b158bdb80d3269a8992ed00adb0ce31343d7bb1ce5e6c9ad1956afb

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTC:ZhpAyazIlyazTC

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-23_41252a92e912a48a04cee3a55e501e90_bkransomware

    • Size

      71KB

    • MD5

      41252a92e912a48a04cee3a55e501e90

    • SHA1

      2b2b3a8ffdb9fcf638281b12db8248b24c0179bf

    • SHA256

      b2eab17f344b03ce85f297fa8151dec55059f7ad2037cb0926e21f5385505850

    • SHA512

      1bd30e5fa0e5a1e9b9f4d0d0e886d35da030710725154fe262c8bc904915280a8233e15f9b158bdb80d3269a8992ed00adb0ce31343d7bb1ce5e6c9ad1956afb

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTC:ZhpAyazIlyazTC

    Score
    7/10
    persistencespywarestealer

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

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