Overview

overview

7

Static

static

3

2024-04-28...re.exe

windows7-x64

7

2024-04-28...re.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_fc6c4588ecc06408ab687289414bf36f_bkransomware

  • Size

    131KB

  • Sample

    240428-mhrkradf62

  • MD5

    fc6c4588ecc06408ab687289414bf36f

  • SHA1

    1ca5c6417a53ac51185d3ba96ebe47400b12cab9

  • SHA256

    af417c8f31915861bef22cda49e494868effcbe67d61db9bdef712062f4085f7

  • SHA512

    24e9c7f95357d40c9be81d9ff5253e8042c79e1f96d677ff6ff5a7d79e5b77c9ad464fa199c7e5286717b64aba1ae93ad0af13a7481d6f2e3bfd53d497ff4805

  • SSDEEP

    3072:ZhpAyazIlyazTPRcZ3V4o+t5q5hwXI9H9JNBZ:hZMazr8eo+tE7wXIhlX

Score
7/10
persistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_fc6c4588ecc06408ab687289414bf36f_bkransomware

    • Size

      131KB

    • MD5

      fc6c4588ecc06408ab687289414bf36f

    • SHA1

      1ca5c6417a53ac51185d3ba96ebe47400b12cab9

    • SHA256

      af417c8f31915861bef22cda49e494868effcbe67d61db9bdef712062f4085f7

    • SHA512

      24e9c7f95357d40c9be81d9ff5253e8042c79e1f96d677ff6ff5a7d79e5b77c9ad464fa199c7e5286717b64aba1ae93ad0af13a7481d6f2e3bfd53d497ff4805

    • SSDEEP

      3072:ZhpAyazIlyazTPRcZ3V4o+t5q5hwXI9H9JNBZ:hZMazr8eo+tE7wXIhlX

    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