Overview

overview

7

Static

static

3

2024-04-28...re.exe

windows7-x64

7

2024-04-28...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_0f867c3ce1c998c463388fd48a949996_bkransomware

  • Size

    96KB

  • Sample

    240428-rqw8esaa6t

  • MD5

    0f867c3ce1c998c463388fd48a949996

  • SHA1

    6e6ed7d5ed5febaa83b7312a7f556619359c3777

  • SHA256

    258f37a762151c23752a0e61f1acb89d726275633c69b82a6d9f2140a0e6b948

  • SHA512

    eea499cc7bde30a4b4c70273cd95cef9723ae1e64f6d336a3835a83ef626c104edb88e54b8578e3b9db1667d93cb5fa8e19219fcc8eb38cde4d013f176d803c0

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTXy9QdpS4KKgNIuhRwh:ZRpAyazIliazTXeQ7S4fgtDwh

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_0f867c3ce1c998c463388fd48a949996_bkransomware

    • Size

      96KB

    • MD5

      0f867c3ce1c998c463388fd48a949996

    • SHA1

      6e6ed7d5ed5febaa83b7312a7f556619359c3777

    • SHA256

      258f37a762151c23752a0e61f1acb89d726275633c69b82a6d9f2140a0e6b948

    • SHA512

      eea499cc7bde30a4b4c70273cd95cef9723ae1e64f6d336a3835a83ef626c104edb88e54b8578e3b9db1667d93cb5fa8e19219fcc8eb38cde4d013f176d803c0

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTXy9QdpS4KKgNIuhRwh:ZRpAyazIliazTXeQ7S4fgtDwh

    Score
    7/10
    persistencespywarestealer

    • 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

    • 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