Overview

overview

7

Static

static

3

2024-05-22...re.exe

windows7-x64

7

2024-05-22...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-22_e2c0d4dbed2ec368a6da8b9e1c9663d6_bkransomware

  • Size

    96KB

  • Sample

    240522-3j5f1adc7y

  • MD5

    e2c0d4dbed2ec368a6da8b9e1c9663d6

  • SHA1

    3d3c4d4f6f7c3dd14fa721b428fb96671083c0ec

  • SHA256

    2577f8d939fcc3f8ccb2fdfff83dbff41fc8f1473d5fc5dd9462ec6ad20a4d8b

  • SHA512

    bbf5daa7aca1403fb4d153ef7b8b7cabf2cb749c06903f99a86c1c5fdd77348595fdd9b5af3187f903b61c097a2a0b78cb4af7d157a18576751f30211d63160c

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTTPimgbwIzQ9yciUdqK:ZhpAyazIlyazTTWM9ynK

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-22_e2c0d4dbed2ec368a6da8b9e1c9663d6_bkransomware

    • Size

      96KB

    • MD5

      e2c0d4dbed2ec368a6da8b9e1c9663d6

    • SHA1

      3d3c4d4f6f7c3dd14fa721b428fb96671083c0ec

    • SHA256

      2577f8d939fcc3f8ccb2fdfff83dbff41fc8f1473d5fc5dd9462ec6ad20a4d8b

    • SHA512

      bbf5daa7aca1403fb4d153ef7b8b7cabf2cb749c06903f99a86c1c5fdd77348595fdd9b5af3187f903b61c097a2a0b78cb4af7d157a18576751f30211d63160c

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTTPimgbwIzQ9yciUdqK:ZhpAyazIlyazTTWM9ynK

    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