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_ae3b195fdb7be05c827219d633a1244c_bkransomware

  • Size

    71KB

  • Sample

    240428-v2veradb3x

  • MD5

    ae3b195fdb7be05c827219d633a1244c

  • SHA1

    e88d4a685333292e0827ea6b8050bc13b7b650e9

  • SHA256

    2d657487cf4e4ecb67f7bb9ee1969a8f08c4e40a3e431b877acd800e889d1b56

  • SHA512

    07e13871f8b04103879dbc18907f128715b0eeb68d91208eb570ec3937383184431f59238053e581136727da5284c5d742bacc6675901cad5a35bd83d6610214

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTD:ZhpAyazIlyazTD

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_ae3b195fdb7be05c827219d633a1244c_bkransomware

    • Size

      71KB

    • MD5

      ae3b195fdb7be05c827219d633a1244c

    • SHA1

      e88d4a685333292e0827ea6b8050bc13b7b650e9

    • SHA256

      2d657487cf4e4ecb67f7bb9ee1969a8f08c4e40a3e431b877acd800e889d1b56

    • SHA512

      07e13871f8b04103879dbc18907f128715b0eeb68d91208eb570ec3937383184431f59238053e581136727da5284c5d742bacc6675901cad5a35bd83d6610214

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTD:ZhpAyazIlyazTD

    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