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_7f102dcc7063016547c72dc7da74eacb_bkransomware

  • Size

    170KB

  • Sample

    240428-fbgzeagc74

  • MD5

    7f102dcc7063016547c72dc7da74eacb

  • SHA1

    212fbaa08c19ad7e33afeaac266e2e12adc744c8

  • SHA256

    dfbfab57a37980f721f3096a5ce5801ed8e428724c132aafd0d5f286c353d01e

  • SHA512

    62371e8629dc0d2f073836820413000918f9cfe1d0e999e13791aeb0f89dad1157b1687d81708b6ac97218b03f2a66ae9a4c598fbf1f3806defdc9b7f1ff490f

  • SSDEEP

    3072:ZRpAyazIliazTAVZqf6Ddvi+ImQj237MxsqHvhmCeWPaZuD4sPgjuzSDROQBp:xZ8azWY6Zqo7MxsY5eqD4qeQQv

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_7f102dcc7063016547c72dc7da74eacb_bkransomware

    • Size

      170KB

    • MD5

      7f102dcc7063016547c72dc7da74eacb

    • SHA1

      212fbaa08c19ad7e33afeaac266e2e12adc744c8

    • SHA256

      dfbfab57a37980f721f3096a5ce5801ed8e428724c132aafd0d5f286c353d01e

    • SHA512

      62371e8629dc0d2f073836820413000918f9cfe1d0e999e13791aeb0f89dad1157b1687d81708b6ac97218b03f2a66ae9a4c598fbf1f3806defdc9b7f1ff490f

    • SSDEEP

      3072:ZRpAyazIliazTAVZqf6Ddvi+ImQj237MxsqHvhmCeWPaZuD4sPgjuzSDROQBp:xZ8azWY6Zqo7MxsY5eqD4qeQQv

    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