Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-01-2023 21:24

General

  • Target

    d73a82234b769285027a00e8e6012c3950f343f3c64c237f80deac7776725754.exe

  • Size

    664KB

  • MD5

    2a37383146e54ca009b9698877f2970f

  • SHA1

    6a7971f9623d3ad82caaea4c028face84f490058

  • SHA256

    d73a82234b769285027a00e8e6012c3950f343f3c64c237f80deac7776725754

  • SHA512

    a04f880997d83d057e9181810091b625b9c7b0a216e9d5770a08f2e86b70f2b16e9bd777ca5741c37e4465c772a6174cc4524885616d28a0ee8f6fa351d3dbef

  • SSDEEP

    3072:upH0jrEzxbJpF+ax8oSZylh76xFwZvMZYgUamncbwTrnRNXiY39+Zsz8CIa9OWYI:+zFJKYjh+xFwLbRNXiYt+Wz8za

Malware Config

Signatures

  • Generic Chinese Botnet

    A botnet originating from China which is currently unnamed publicly.

  • Chinese Botnet payload 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d73a82234b769285027a00e8e6012c3950f343f3c64c237f80deac7776725754.exe
    "C:\Users\Admin\AppData\Local\Temp\d73a82234b769285027a00e8e6012c3950f343f3c64c237f80deac7776725754.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetWindowsHookEx
    PID:3836

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3836-132-0x0000000000400000-0x00000000004A9000-memory.dmp
    Filesize

    676KB

  • memory/3836-133-0x0000000010000000-0x0000000010018000-memory.dmp
    Filesize

    96KB