Overview

overview

7

Static

static

3

2024-04-28...re.exe

windows7-x64

7

2024-04-28...re.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-28_27952827f6c6916b3fde803a189d7d39_bkransomware

  • Size

    71KB

  • Sample

    240428-ly893ada78

  • MD5

    27952827f6c6916b3fde803a189d7d39

  • SHA1

    ba0acacf2c2e4d84c528ed61eaf8f87305d44bfa

  • SHA256

    8781094b53864d227fa1023e05d5b1249b9ee7424389bf9228dce175a8d210f8

  • SHA512

    da69379a177eee6ee920c22ea98685de37d71c51f371c1b565829169dd8abb03387192d7adbeae561362f70cfb5a91cd24da2c87d9063364efa6c5d3472218dc

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTQ:ZhpAyazIlyazTQ

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_27952827f6c6916b3fde803a189d7d39_bkransomware

    • Size

      71KB

    • MD5

      27952827f6c6916b3fde803a189d7d39

    • SHA1

      ba0acacf2c2e4d84c528ed61eaf8f87305d44bfa

    • SHA256

      8781094b53864d227fa1023e05d5b1249b9ee7424389bf9228dce175a8d210f8

    • SHA512

      da69379a177eee6ee920c22ea98685de37d71c51f371c1b565829169dd8abb03387192d7adbeae561362f70cfb5a91cd24da2c87d9063364efa6c5d3472218dc

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTQ:ZhpAyazIlyazTQ

    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