Overview

overview

7

Static

static

3

2024-05-23...re.exe

windows7-x64

7

2024-05-23...re.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-23_4638616fee07885724f802596bdc0c3f_bkransomware

  • Size

    71KB

  • Sample

    240523-h9pg9ahe3v

  • MD5

    4638616fee07885724f802596bdc0c3f

  • SHA1

    be2fce14abc69512198082bd1535a8b366c7bbf7

  • SHA256

    07be49e93103b4a5603a0ff899260358920471bb59a5fe6f39e6bdfd3019cfab

  • SHA512

    813584e4682cc5e147b925b22ab1ec05c5b3c74fb9eab75dabee52a0de4c875e5d718e6f39f127666c7e76072ee422ca2612c3b529be787604a2e5343d5e9c98

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTJ:ZRpAyazIliazTJ

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-23_4638616fee07885724f802596bdc0c3f_bkransomware

    • Size

      71KB

    • MD5

      4638616fee07885724f802596bdc0c3f

    • SHA1

      be2fce14abc69512198082bd1535a8b366c7bbf7

    • SHA256

      07be49e93103b4a5603a0ff899260358920471bb59a5fe6f39e6bdfd3019cfab

    • SHA512

      813584e4682cc5e147b925b22ab1ec05c5b3c74fb9eab75dabee52a0de4c875e5d718e6f39f127666c7e76072ee422ca2612c3b529be787604a2e5343d5e9c98

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTJ:ZRpAyazIliazTJ

    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