General

  • Target

    90f83dbfa085cb16dbeaa7f2e3befbe18b5556c07e53f6700fe8b0ef11e4daf1

  • Size

    48KB

  • Sample

    220629-d5nmyaedaq

  • MD5

    25013ce13e262f9b5beb9f48de923bf7

  • SHA1

    f2203a2d751b0e0cdf91a54911254270ed7850f7

  • SHA256

    90f83dbfa085cb16dbeaa7f2e3befbe18b5556c07e53f6700fe8b0ef11e4daf1

  • SHA512

    72d6593240e245f9051bb1a58b4cddda134eda1dc4e5a59b6e54f544a60cb85d38398d4136ebfcda144e4b73356a026ac564edd91ae73a2e1b2bda30008ec8c3

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    true

  • install_file

    WindowsUpdate.exe

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/AjHdtULH

aes.plain

Targets

    • Target

      90f83dbfa085cb16dbeaa7f2e3befbe18b5556c07e53f6700fe8b0ef11e4daf1

    • Size

      48KB

    • MD5

      25013ce13e262f9b5beb9f48de923bf7

    • SHA1

      f2203a2d751b0e0cdf91a54911254270ed7850f7

    • SHA256

      90f83dbfa085cb16dbeaa7f2e3befbe18b5556c07e53f6700fe8b0ef11e4daf1

    • SHA512

      72d6593240e245f9051bb1a58b4cddda134eda1dc4e5a59b6e54f544a60cb85d38398d4136ebfcda144e4b73356a026ac564edd91ae73a2e1b2bda30008ec8c3

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Async RAT payload

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks