Overview

overview

7

Static

static

3

2024-05-24...re.exe

windows7-x64

7

2024-05-24...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-24_2353087a62ffefed7787a4a564229d00_bkransomware

  • Size

    96KB

  • Sample

    240524-1ap9lsbg95

  • MD5

    2353087a62ffefed7787a4a564229d00

  • SHA1

    e174e48f98004c8025d434d81897e5185ee3c8f0

  • SHA256

    f5f39afafd04b7ee684e4d82468d9bea613ab98ff50f9b12a37ebad75b8371ca

  • SHA512

    588fd7f5c8b4f76255e0b348fe04256eae91ed0c1489f7da310e68aedd6a20d607b33f51a4f4ec4870a36e05e09ad20a32ec065ea89cee1c33885f76a9226e83

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTWgapbJHuqn5sOWvV8Vg2/KM:ZRpAyazIliazTWgcNHuUYN8L

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-05-24_2353087a62ffefed7787a4a564229d00_bkransomware

    • Size

      96KB

    • MD5

      2353087a62ffefed7787a4a564229d00

    • SHA1

      e174e48f98004c8025d434d81897e5185ee3c8f0

    • SHA256

      f5f39afafd04b7ee684e4d82468d9bea613ab98ff50f9b12a37ebad75b8371ca

    • SHA512

      588fd7f5c8b4f76255e0b348fe04256eae91ed0c1489f7da310e68aedd6a20d607b33f51a4f4ec4870a36e05e09ad20a32ec065ea89cee1c33885f76a9226e83

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTWgapbJHuqn5sOWvV8Vg2/KM:ZRpAyazIliazTWgcNHuUYN8L

    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