General

  • Target

    Network Experience.exe

  • Size

    74KB

  • Sample

    241109-p227psvcpk

  • MD5

    a1e76f2fbe7af658b38383fbfd7cfff4

  • SHA1

    6dc43ef73b59ff29089a4b29bc8ade4ea63484ec

  • SHA256

    7782da3a91f91377c4c8d1d338237c6ff996ad42caaab27c1cdc5ea7e90058e1

  • SHA512

    4a47391ba3132cfb36da8d7f08ae6856312b26547845e3fe5f3ddd0939893245bf4de337671bc917926d5c764a6100d084845236ef1707560ff5be4aa5f2bed8

  • SSDEEP

    1536:rUa8cxqnHXC56PMVwKCpaIPr1bg/VkxLN+QzcoVVclN:rUrcxq3O6PMVQpLr1bg9kxQQJ3Y

Malware Config

Extracted

Family

asyncrat

Version

Venom Pwn3rzs' Edtition v6.0.1

Botnet

proxy on top

Mutex

gdfgvsdfdasfkjasdkjaske9831943ioqwkd

Attributes
  • delay

    1

  • install

    true

  • install_file

    NetworkEX.exe

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/jGuGV3jT

aes.plain

Targets

    • Target

      Network Experience.exe

    • Size

      74KB

    • MD5

      a1e76f2fbe7af658b38383fbfd7cfff4

    • SHA1

      6dc43ef73b59ff29089a4b29bc8ade4ea63484ec

    • SHA256

      7782da3a91f91377c4c8d1d338237c6ff996ad42caaab27c1cdc5ea7e90058e1

    • SHA512

      4a47391ba3132cfb36da8d7f08ae6856312b26547845e3fe5f3ddd0939893245bf4de337671bc917926d5c764a6100d084845236ef1707560ff5be4aa5f2bed8

    • SSDEEP

      1536:rUa8cxqnHXC56PMVwKCpaIPr1bg/VkxLN+QzcoVVclN:rUrcxq3O6PMVQpLr1bg9kxQQJ3Y

    • AsyncRat

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

    • Asyncrat family

    • Modifies Windows Defender Real-time Protection settings

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Legitimate hosting services abused for malware hosting/C2

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks