Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/03/2025, 11:45

General

  • Target

    3d4abe3d44c41c8447fe542e458ef75fbe75718563d59b08952743258eebe512.exe

  • Size

    170KB

  • MD5

    dc0cd685164694fd73886770b15e6495

  • SHA1

    90dfc8008bbb4e65ab5a79fb083db72d2ccea040

  • SHA256

    3d4abe3d44c41c8447fe542e458ef75fbe75718563d59b08952743258eebe512

  • SHA512

    08d4acf5e7caedfd89c06ed1a694fda2e0d3cb78e94b5b0db16299bdc0887e70d4b89b59f3f848c0386cc8766d6b66b18aaf375f39f0aa27c1698bbea98b6e08

  • SSDEEP

    3072:fhfxHNIBdQmNitcrE4mzfOv9lH5ANJaYN2Y:f1piBdfitcrCDOzHWt2Y

Malware Config

Extracted

Family

qqpass

C2

http://www.iceboy.net/iceboy.htm?id=100000

Attributes
  • url

    http://www.iceboy.net/automyexe_up.exe

  • user_agent

    Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)

Signatures

  • QQpass

    QQpass is a trojan written in C++..

  • Qqpass family
  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Drops file in Windows directory 2 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.

  • Modifies registry class 15 IoCs
  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3d4abe3d44c41c8447fe542e458ef75fbe75718563d59b08952743258eebe512.exe
    "C:\Users\Admin\AppData\Local\Temp\3d4abe3d44c41c8447fe542e458ef75fbe75718563d59b08952743258eebe512.exe"
    1⤵
    • Modifies system executable filetype association
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1968
    • C:\Windows\system\rundll32.exe
      C:\Windows\system\rundll32.exe
      2⤵
      • Executes dropped EXE
      • Modifies system executable filetype association
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:3120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\notepad¢¬.exe

    Filesize

    156KB

    MD5

    c5fa244c95e48b6a88297992f29c7050

    SHA1

    7a0a306bafee9288f9d29fdba04a61efe6444ef5

    SHA256

    b9a1e1817deb3bb394c86a897a1ba8ef283a89eefa011878587e36932fe0d5c0

    SHA512

    b04859897e6388235e240f5581d7848b6e7be94c1c377e849ada55e2b2786cbb4fb58c5c494739f95858aae50658cd0133bb2f21213408c4d689825f737b1a4f

  • C:\Windows\System\rundll32.exe

    Filesize

    160KB

    MD5

    4287a4323259d165348d99e153e31b72

    SHA1

    bb404d13f2632b0d86cb71361105193e27428df7

    SHA256

    6c3ea352f27d3869a97ff8f8570a7bde3de5ff268fc56162d00e62dd00419fc1

    SHA512

    ee171f525a010e77f374b00b284bca2c24bee8b7f904e0d7dcd8ae062cfb3c885aa697506bc5f79b78de38bbb7aa3ef906862784f4af8223527c7e999928fb4c