Overview

overview

7

Static

static

3

2024-05-23...re.exe

windows7-x64

7

2024-05-23...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-23_1f38c1928312b4aa7900fdf58e75c41b_bkransomware

  • Size

    71KB

  • Sample

    240523-dzwflacd36

  • MD5

    1f38c1928312b4aa7900fdf58e75c41b

  • SHA1

    c3dac5f45a882b3e81e01bf94c3a2dd47ff75585

  • SHA256

    a7e584ccf13f597301dfbbb7c3c592c94d1fb1b607e1907771b4592eb5dfe5b6

  • SHA512

    e5fb4d641b116e387b51fcd6119ee455b111ff06681ee669556e6536267174e368a016499b2d13170ecabdc56b59bd824ed95375476b75532f205ddf2619421f

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazT8:ZRpAyazIliazT8

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-23_1f38c1928312b4aa7900fdf58e75c41b_bkransomware

    • Size

      71KB

    • MD5

      1f38c1928312b4aa7900fdf58e75c41b

    • SHA1

      c3dac5f45a882b3e81e01bf94c3a2dd47ff75585

    • SHA256

      a7e584ccf13f597301dfbbb7c3c592c94d1fb1b607e1907771b4592eb5dfe5b6

    • SHA512

      e5fb4d641b116e387b51fcd6119ee455b111ff06681ee669556e6536267174e368a016499b2d13170ecabdc56b59bd824ed95375476b75532f205ddf2619421f

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazT8:ZRpAyazIliazT8

    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