Overview

overview

10

Static

static

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    9860d052bfa11ccd500d2e6b53d5f236ad2e77738cf679d1445500b7fcf478b7

  • Size

    6KB

  • Sample

    221213-hxtw7sgh4x

  • MD5

    f3fd315aaf2c1b97a2e1544e0690bd98

  • SHA1

    bfd46bae2e0d27cd480156d5eed9fae6aa89e0cf

  • SHA256

    9860d052bfa11ccd500d2e6b53d5f236ad2e77738cf679d1445500b7fcf478b7

  • SHA512

    aba0442d2156311c6e60f5e4094cba3be229e6e7633992e9d800ea507941c474fdad873f4728b8e2e36554a2d969925e4cd7b22daac5c29698c2138c6d39bcc8

  • SSDEEP

    96:ZH1V79+uL1bhycGmIW3nO8YGNErlCFAY+slsvk+L/zetKDgd3ojlrl:ZVd9+uL1bhyc4We8/NErpYXsvk+UdY

Score
10/10
asyncratwindowsdefendersmarttscreenpersistencerat

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

WindowsDefenderSmarttScreen

C2

217.64.31.3:9742

Mutex

WindowsDefenderSmarttScreen

Attributes
  • delay

    1

  • install

    false

  • install_file

    WindowsDefenderSmarttScreen.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      9860d052bfa11ccd500d2e6b53d5f236ad2e77738cf679d1445500b7fcf478b7

    • Size

      6KB

    • MD5

      f3fd315aaf2c1b97a2e1544e0690bd98

    • SHA1

      bfd46bae2e0d27cd480156d5eed9fae6aa89e0cf

    • SHA256

      9860d052bfa11ccd500d2e6b53d5f236ad2e77738cf679d1445500b7fcf478b7

    • SHA512

      aba0442d2156311c6e60f5e4094cba3be229e6e7633992e9d800ea507941c474fdad873f4728b8e2e36554a2d969925e4cd7b22daac5c29698c2138c6d39bcc8

    • SSDEEP

      96:ZH1V79+uL1bhycGmIW3nO8YGNErlCFAY+slsvk+L/zetKDgd3ojlrl:ZVd9+uL1bhyc4We8/NErpYXsvk+UdY

    Score
    10/10
    asyncratwindowsdefendersmarttscreenpersistencerat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks