Overview

overview

10

Static

static

dridex

windows10-2004_x64

10

Sharing

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General

  • Target

    454db6cd57478f184108ce2d5a9a9f8032ff784be1b79fddfecc57e9bd6b3855

  • Size

    316KB

  • Sample

    220125-v5lxsacbe7

  • MD5

    a3c870847b4131ad8320eba44d0b3013

  • SHA1

    4be979a1d12e4d7deaff5165ce14e6d8449d0302

  • SHA256

    454db6cd57478f184108ce2d5a9a9f8032ff784be1b79fddfecc57e9bd6b3855

  • SHA512

    e7495fb42f109d402ef46eee2ed6edb1b2a4b8549a8883e5b884c3cc0c0d0b8a38888d4cc4d72583eaa79de78d4517ae8a56dee90403e5af94978f46f165d86f

Score
10/10
smokeloaderbackdoorevasionpersistencetrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

https://oakland-studio.video/search.php

https://seattle-university.video/search.php
rc4.i32
rc4.i32

Targets

    • Target

      454db6cd57478f184108ce2d5a9a9f8032ff784be1b79fddfecc57e9bd6b3855

    • Size

      316KB

    • MD5

      a3c870847b4131ad8320eba44d0b3013

    • SHA1

      4be979a1d12e4d7deaff5165ce14e6d8449d0302

    • SHA256

      454db6cd57478f184108ce2d5a9a9f8032ff784be1b79fddfecc57e9bd6b3855

    • SHA512

      e7495fb42f109d402ef46eee2ed6edb1b2a4b8549a8883e5b884c3cc0c0d0b8a38888d4cc4d72583eaa79de78d4517ae8a56dee90403e5af94978f46f165d86f

    Score
    10/10
    smokeloaderbackdoorevasionpersistencetrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Sets service image path in registry

      persistence
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

5
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks