Resubmissions

15-10-2024 10:56

241015-m1wbnavaqm 10

15-10-2024 10:04

241015-l339lssdll 10

General

  • Target

    gaming_hook.exe

  • Size

    45KB

  • Sample

    241015-m1wbnavaqm

  • MD5

    a83441b31075a2b7278f15a24745073a

  • SHA1

    36a03ec203072393a76bbfb0560306e8113bbd34

  • SHA256

    b2faf8ba7de8dc67c73e33b7659e9d9e3f95d3e94e5501136d444b6ee7c2e46e

  • SHA512

    819604c704245bb0ef3623ce6e3d13e2c38f61719a089b2b79054aa531dd58cc1c4053dd86b7a2c0c934cab7c2ea8d2272240a4293746f55efe8a2e27069b108

  • SSDEEP

    768:Pue21TYQZ3VWU1ymhbvmo2qjcKjPGaG6PIyzjbFgX3iU0SLRr5vjBDZtWG:Pue21TYiFhN21KTkDy3bCXSU0GtldYG

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:555

127.0.0.1:14965

7.tcp.eu.ngrok.io:6606

7.tcp.eu.ngrok.io:7707

7.tcp.eu.ngrok.io:8808

7.tcp.eu.ngrok.io:555

7.tcp.eu.ngrok.io:14965

Mutex

BHBLjnoIyYUB

Attributes
  • delay

    3

  • install

    true

  • install_file

    pjewi89w30MS.exe

  • install_folder

    %Temp%

aes.plain

Targets

    • Target

      gaming_hook.exe

    • Size

      45KB

    • MD5

      a83441b31075a2b7278f15a24745073a

    • SHA1

      36a03ec203072393a76bbfb0560306e8113bbd34

    • SHA256

      b2faf8ba7de8dc67c73e33b7659e9d9e3f95d3e94e5501136d444b6ee7c2e46e

    • SHA512

      819604c704245bb0ef3623ce6e3d13e2c38f61719a089b2b79054aa531dd58cc1c4053dd86b7a2c0c934cab7c2ea8d2272240a4293746f55efe8a2e27069b108

    • SSDEEP

      768:Pue21TYQZ3VWU1ymhbvmo2qjcKjPGaG6PIyzjbFgX3iU0SLRr5vjBDZtWG:Pue21TYiFhN21KTkDy3bCXSU0GtldYG

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Async RAT payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks