Overview

overview

10

Static

static

3

e21567f5a5...4b.exe

windows7-x64

10

e21567f5a5...4b.exe

windows10-2004-x64

5

Sharing

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General

  • Target

    e21567f5a5ac3c9c4800b31252fb134b

  • Size

    82KB

  • Sample

    240327-tpy2qsba7t

  • MD5

    e21567f5a5ac3c9c4800b31252fb134b

  • SHA1

    c0e79f5348a5e702ea13b859b9b6b032b5bd64ab

  • SHA256

    655b65b08993deb7158b0ee4be5c7fdfb4024d093a4b4b5ad636c88c4c80d8a3

  • SHA512

    9053350bfcf5de612fcd2788d8a463b1ba9099bd95d3e238a2d09a01f1e4a6fae8753684b400dcf084db22254e56b39c573f77ffc48ece6331ef22d2cd27f1d6

  • SSDEEP

    1536:2GzMMUAhDqKjmKeVWOZNQCrzCqSt4Zufpev:2GZVqXWOZNAqIfpev

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      e21567f5a5ac3c9c4800b31252fb134b

    • Size

      82KB

    • MD5

      e21567f5a5ac3c9c4800b31252fb134b

    • SHA1

      c0e79f5348a5e702ea13b859b9b6b032b5bd64ab

    • SHA256

      655b65b08993deb7158b0ee4be5c7fdfb4024d093a4b4b5ad636c88c4c80d8a3

    • SHA512

      9053350bfcf5de612fcd2788d8a463b1ba9099bd95d3e238a2d09a01f1e4a6fae8753684b400dcf084db22254e56b39c573f77ffc48ece6331ef22d2cd27f1d6

    • SSDEEP

      1536:2GzMMUAhDqKjmKeVWOZNQCrzCqSt4Zufpev:2GZVqXWOZNAqIfpev

    Score
    10/10
    evasionpersistence

    • Modifies firewall policy service

      evasion

    • Modifies Windows Firewall

      evasion

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

3
T1112

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks