Overview

overview

7

Static

static

3

2024-04-27...re.exe

windows7-x64

7

2024-04-27...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-27_935ec8cd73b756825a8faa28a0b9427a_bkransomware

  • Size

    71KB

  • Sample

    240427-kc3dyseg74

  • MD5

    935ec8cd73b756825a8faa28a0b9427a

  • SHA1

    c178a0727f72c05d0c39e16ede886b1efae7ac57

  • SHA256

    69da57f87c73b16c253927c30dafdc3adf6bb5ee91ef70e2e59a4e1e37b28a07

  • SHA512

    c04cd22b37b86a7380a2a1745d15f82c24cdf7ae167d0dcf4bd7f088070ece0309d7f9a007587b7b9b2d3072cbc7af0b8dc883aab6b7bb524a2526d2dff987c3

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTQo:ZRpAyazIliazTz

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-27_935ec8cd73b756825a8faa28a0b9427a_bkransomware

    • Size

      71KB

    • MD5

      935ec8cd73b756825a8faa28a0b9427a

    • SHA1

      c178a0727f72c05d0c39e16ede886b1efae7ac57

    • SHA256

      69da57f87c73b16c253927c30dafdc3adf6bb5ee91ef70e2e59a4e1e37b28a07

    • SHA512

      c04cd22b37b86a7380a2a1745d15f82c24cdf7ae167d0dcf4bd7f088070ece0309d7f9a007587b7b9b2d3072cbc7af0b8dc883aab6b7bb524a2526d2dff987c3

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTQo:ZRpAyazIliazTz

    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