Overview

overview

7

Static

static

3

2024-05-24...re.exe

windows7-x64

7

2024-05-24...re.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-05-24_10d505705367b799667ec4a6e5d19b98_bkransomware

  • Size

    96KB

  • Sample

    240524-w1r4nseh85

  • MD5

    10d505705367b799667ec4a6e5d19b98

  • SHA1

    f810f080bde5285dcf68b6db0ccca038a58ba5bf

  • SHA256

    b610091eac3378684e63761e0ed50af68a7f0f4a5c84db08cebce645eb5ad612

  • SHA512

    799cd4a8e254b5253ac9675397d375008e43d8aec6c982c5c605458d2b2d1f44fe85cf6d240bba4ba0392d0cbb1e7bc87a834ba652e69de7c7518b7671c593bd

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTJHQ5B7sRB0v3:ZRpAyazIliazTGqcP

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-24_10d505705367b799667ec4a6e5d19b98_bkransomware

    • Size

      96KB

    • MD5

      10d505705367b799667ec4a6e5d19b98

    • SHA1

      f810f080bde5285dcf68b6db0ccca038a58ba5bf

    • SHA256

      b610091eac3378684e63761e0ed50af68a7f0f4a5c84db08cebce645eb5ad612

    • SHA512

      799cd4a8e254b5253ac9675397d375008e43d8aec6c982c5c605458d2b2d1f44fe85cf6d240bba4ba0392d0cbb1e7bc87a834ba652e69de7c7518b7671c593bd

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTJHQ5B7sRB0v3:ZRpAyazIliazTGqcP

    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