Overview

overview

10

Static

static

dridex

windows10-2004_x64

10

Sharing

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General

  • Target

    d377be4d6a905ccc1ecb50e53bafd15a3b2fe97e9b3ccae7a8af3041542d209b

  • Size

    241KB

  • Sample

    220127-azqcsschfk

  • MD5

    22deeb82aae1895de080024dc9d2c06e

  • SHA1

    5b8cf555b64b2cc43b4984b162974745e6b71e10

  • SHA256

    d377be4d6a905ccc1ecb50e53bafd15a3b2fe97e9b3ccae7a8af3041542d209b

  • SHA512

    6eb2edb06ee73b2a78471e738c2fdbc3b788eaa893801600127d6468a3cbc8059683fd9d3b98650551f1d53e9700e05324d72be01bd9be0d17caf009b1844df7

Score
10/10
smokeloaderbackdoorevasionpersistencesuricatatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://abpa.at/upload/

http://emaratghajari.com/upload/

http://d7qw.cn/upload/

http://alumik-group.ru/upload/

http://zamkikurgan.ru/upload/

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

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

Targets

    • Target

      d377be4d6a905ccc1ecb50e53bafd15a3b2fe97e9b3ccae7a8af3041542d209b

    • Size

      241KB

    • MD5

      22deeb82aae1895de080024dc9d2c06e

    • SHA1

      5b8cf555b64b2cc43b4984b162974745e6b71e10

    • SHA256

      d377be4d6a905ccc1ecb50e53bafd15a3b2fe97e9b3ccae7a8af3041542d209b

    • SHA512

      6eb2edb06ee73b2a78471e738c2fdbc3b788eaa893801600127d6468a3cbc8059683fd9d3b98650551f1d53e9700e05324d72be01bd9be0d17caf009b1844df7

    Score
    10/10
    smokeloaderbackdoorevasionpersistencesuricatatrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • suricata: ET MALWARE Windows dir Microsoft Windows DOS prompt command exit OUTBOUND

      suricata: ET MALWARE Windows dir Microsoft Windows DOS prompt command exit OUTBOUND

      suricata

    • suricata: ET MALWARE Windows route Microsoft Windows DOS prompt command exit OUTBOUND

      suricata: ET MALWARE Windows route Microsoft Windows DOS prompt command exit OUTBOUND

      suricata

    • Downloads MZ/PE file

    • 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