Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    0cfd96c0bef9061e95adbc2f00f6e0bd39c1103ca4761c9af850528d28455b44

  • Size

    356KB

  • Sample

    221116-hl165she68

  • MD5

    354d20e21be15dd24eb8a9b2b18a8407

  • SHA1

    f3c9182f5a8a45ee8f9cbcf2e4584c38ff670533

  • SHA256

    0cfd96c0bef9061e95adbc2f00f6e0bd39c1103ca4761c9af850528d28455b44

  • SHA512

    7bcfd0d2bca8a7bc3f0836c012438125cabdac11e7978f3d8a55ace928fe98ceac8ddf7cab146847ad9c9299c9231711df5b52cb0e429bcb5f519fae7353edb5

  • SSDEEP

    6144:XBlALeoB8aMc2d4XPRSdUGACTse5kjVPqpc2NgqDIZYm8dDb1tqisSc85AjPdA4/:XkqGofP/HRLRoveIP95TDKkg30XS

Score
10/10
blacknetround3evasionpersistencetrojan

Malware Config

Extracted

Family

blacknet

Version

v3.7.0 Public

Botnet

Round3

C2

http://zee.zight.ru

Mutex

BN[d396d077ee81b07d64cc8bbff27bbccb]

Attributes
  • antivm

    true

  • elevate_uac

    false

  • install_name

    GPUpdate.exe

  • splitter

    |BN|

  • start_name

    e162b1333458a713bc6916cc8ac4110c

  • startup

    false

  • usb_spread

    false

aes.plain

Targets

    • Target

      0cfd96c0bef9061e95adbc2f00f6e0bd39c1103ca4761c9af850528d28455b44

    • Size

      356KB

    • MD5

      354d20e21be15dd24eb8a9b2b18a8407

    • SHA1

      f3c9182f5a8a45ee8f9cbcf2e4584c38ff670533

    • SHA256

      0cfd96c0bef9061e95adbc2f00f6e0bd39c1103ca4761c9af850528d28455b44

    • SHA512

      7bcfd0d2bca8a7bc3f0836c012438125cabdac11e7978f3d8a55ace928fe98ceac8ddf7cab146847ad9c9299c9231711df5b52cb0e429bcb5f519fae7353edb5

    • SSDEEP

      6144:XBlALeoB8aMc2d4XPRSdUGACTse5kjVPqpc2NgqDIZYm8dDb1tqisSc85AjPdA4/:XkqGofP/HRLRoveIP95TDKkg30XS

    Score
    10/10
    blacknetround3evasionpersistencetrojan

    • BlackNET

      BlackNET is an open source remote access tool written in VB.NET.

      trojanblacknet

    • BlackNET payload

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks