Overview

overview

10

Static

static

3

Optimizer-16.2.exe

windows11-21h2-x64

Resubmissions

03/08/2024, 00:31

240803-avfykawhnk 10

03/08/2024, 00:27

240803-ar85ya1dme 3

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General

  • Target

    Optimizer-16.2.exe

  • Size

    2.3MB

  • Sample

    240803-avfykawhnk

  • MD5

    a806a06bb01fd05fe4b684926eced231

  • SHA1

    6f847968172f872e847bf782a9b7e320b4f42c1f

  • SHA256

    d97a8782b1563f7c7ca71b9094f90c1737e8a04119501196e5c7ea7f30857393

  • SHA512

    da773db62f89a504adb23d1627d7447d348c10edaabff396169bb48609ddfc4d7d007ecec515949a2f0e0d6a1c7fc43b0d1915618d6ad6aa3b2168cf38d47052

  • SSDEEP

    24576:yMT024X4/G2hfOTJvZEC8UJkJBjk38WuBcAbwoA/BkjSHXP36RMG:yMo24X4/G2huEC8UeJCSA/Bkj0

Score
10/10
discoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      Optimizer-16.2.exe

    • Size

      2.3MB

    • MD5

      a806a06bb01fd05fe4b684926eced231

    • SHA1

      6f847968172f872e847bf782a9b7e320b4f42c1f

    • SHA256

      d97a8782b1563f7c7ca71b9094f90c1737e8a04119501196e5c7ea7f30857393

    • SHA512

      da773db62f89a504adb23d1627d7447d348c10edaabff396169bb48609ddfc4d7d007ecec515949a2f0e0d6a1c7fc43b0d1915618d6ad6aa3b2168cf38d47052

    • SSDEEP

      24576:yMT024X4/G2hfOTJvZEC8UJkJBjk38WuBcAbwoA/BkjSHXP36RMG:yMo24X4/G2huEC8UeJCSA/Bkj0

    Score
    10/10
    discoveryevasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies visibility of file extensions in Explorer

      evasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Stops running service(s)

      evasionexecution

    • Modifies file permissions

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

      persistence
    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

2
T1569

Service Execution

2
T1569.002

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Power Settings

1
T1653

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Defense Evasion

File and Directory Permissions Modification

1
T1222

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Impair Defenses

2
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Service Stop

2
T1489

Tasks