Resubmissions

23-11-2024 10:03

241123-l3sg4sspex 10

23-11-2024 10:02

241123-l2tzjsyqar 10

Analysis

  • max time kernel
    46s
  • max time network
    49s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    23-11-2024 10:03

General

  • Target

    nicegame.exe

  • Size

    45KB

  • MD5

    6e2b9d4f22b2b200964f3dd556eedc1c

  • SHA1

    0bb8b71ba4df36f73d27cae26d69ad6d7b6bbc70

  • SHA256

    061b0f097574bc509d7b1562c3531ee8e34c6fce784be47b4239b80ac4523d76

  • SHA512

    dcb5a1459ab2f7e55768312e51b89100655de8b596cea356278c1ac5ad16a39a4e806852cb6017fb3d79629f9e47650e0affe39f1ecb5533ee8f5045ed675c7c

  • SSDEEP

    768:Bunq5TgoqzqWU8d9rmo2qrgp9+V8H8tPIwzjbWgX3iBYcNiPSgCBDZ3x:Bunq5TgNR2vO8w3bJXS+ag8d3x

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:3489

media-stat.gl.at.ply.gg:3489

Mutex

QQJBm0alB0p0

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\nicegame.exe
    "C:\Users\Admin\AppData\Local\Temp\nicegame.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4776
  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4776-0-0x000000007496E000-0x000000007496F000-memory.dmp

    Filesize

    4KB

  • memory/4776-1-0x0000000000480000-0x0000000000492000-memory.dmp

    Filesize

    72KB

  • memory/4776-2-0x0000000074960000-0x0000000075111000-memory.dmp

    Filesize

    7.7MB

  • memory/4776-3-0x000000007496E000-0x000000007496F000-memory.dmp

    Filesize

    4KB

  • memory/4776-4-0x0000000074960000-0x0000000075111000-memory.dmp

    Filesize

    7.7MB