Analysis

  • max time kernel
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/09/2026, 15:19

General

  • Target
    A股K线看盘安装包_0.1.29.exe
  • Size 16.8MB
  • Sample260916-sqeh2sbd97
  • SHA256 d8bed2f6a4b072360c7763b276b4acc749d9b1197bc4c45ecf0871194cf47d05
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\A股K线看盘安装包_0.1.29.exe
    "C:\Users\Admin\AppData\Local\Temp\A股K线看盘安装包_0.1.29.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3336
    • C:\Users\Admin\AppData\Local\Temp\is-HFCQW0KA5W.tmp\A股K线看盘安装包_0.1.29.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-HFCQW0KA5W.tmp\A股K线看盘安装包_0.1.29.tmp" /SL5="$110064,16389624,855552,C:\Users\Admin\AppData\Local\Temp\A股K线看盘安装包_0.1.29.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3440

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        A股K线看盘安装包_0.1.29.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-HFCQW0KA5W.tmp\A股K线看盘安装包_0.1.29.tmp
        • Size 4.2MB
        • SHA256 7d2edc0d2684be5cf9cbf3b0481e484287cbd67a516488750b5cd2127c214475
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3336-1-0x0000000000160000-0x000000000023F000-memory.dmp

        memory/3336-6-0x0000000000160000-0x000000000023F000-memory.dmp

        memory/3336-10-0x0000000000160000-0x000000000023F000-memory.dmp

        memory/3440-5-0x0000000002C20000-0x0000000002C21000-memory.dmp

        memory/3440-8-0x0000000002C20000-0x0000000002C21000-memory.dmp

        memory/3440-7-0x00000000004D0000-0x000000000090B000-memory.dmp

        memory/3440-9-0x00000000004D0000-0x000000000090B000-memory.dmp