Analysis

  • max time kernel
    152s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28-02-2024 01:08

General

  • Target

    aa9d83bddd34c108fc400f5b6026a3e4.exe

  • Size

    764KB

  • MD5

    aa9d83bddd34c108fc400f5b6026a3e4

  • SHA1

    b0c95737d6b678708ada7b7e484fa28960f1de87

  • SHA256

    956dde76ac63d2ef311664995150a1a86c9fa891b9b79cab16966d2f0ba02347

  • SHA512

    c71955b5613238a49f8e1ebdf76d3e90ed320b096fab6954d4572da75d910ffea9986b4c589b8ca3e7f3e32548d21bc1699ce791bb8925ccbaf4f71e85987713

  • SSDEEP

    12288:jyKwYYpKx+HIUDROusCa8CNI7Zod2/ZKR1AvDgGa60VLbZ9j+LechpJZcKhX/wlD:GLpK+TYVCtX79/sgD3ajVLbZ9/yT6EXq

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Themida packer 17 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa9d83bddd34c108fc400f5b6026a3e4.exe
    "C:\Users\Admin\AppData\Local\Temp\aa9d83bddd34c108fc400f5b6026a3e4.exe"
    1⤵
    • Identifies Wine through registry keys
    • Adds Run key to start application
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2272-0-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-2-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-4-0x0000000004580000-0x0000000004581000-memory.dmp

    Filesize

    4KB

  • memory/2272-18-0x0000000004680000-0x0000000004681000-memory.dmp

    Filesize

    4KB

  • memory/2272-17-0x00000000043D0000-0x00000000043D1000-memory.dmp

    Filesize

    4KB

  • memory/2272-16-0x00000000045D0000-0x00000000045D1000-memory.dmp

    Filesize

    4KB

  • memory/2272-15-0x0000000004400000-0x0000000004401000-memory.dmp

    Filesize

    4KB

  • memory/2272-14-0x0000000004590000-0x0000000004591000-memory.dmp

    Filesize

    4KB

  • memory/2272-13-0x00000000046A0000-0x00000000046A1000-memory.dmp

    Filesize

    4KB

  • memory/2272-12-0x0000000004560000-0x0000000004561000-memory.dmp

    Filesize

    4KB

  • memory/2272-11-0x00000000043E0000-0x00000000043E1000-memory.dmp

    Filesize

    4KB

  • memory/2272-10-0x0000000004670000-0x0000000004671000-memory.dmp

    Filesize

    4KB

  • memory/2272-9-0x00000000043F0000-0x00000000043F1000-memory.dmp

    Filesize

    4KB

  • memory/2272-8-0x0000000004690000-0x0000000004691000-memory.dmp

    Filesize

    4KB

  • memory/2272-7-0x0000000004610000-0x0000000004612000-memory.dmp

    Filesize

    8KB

  • memory/2272-6-0x0000000004660000-0x0000000004661000-memory.dmp

    Filesize

    4KB

  • memory/2272-5-0x0000000004550000-0x0000000004551000-memory.dmp

    Filesize

    4KB

  • memory/2272-19-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-20-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-21-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-22-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-23-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-24-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-25-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-26-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-27-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-28-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-29-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-30-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-31-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-32-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB

  • memory/2272-33-0x0000000000400000-0x00000000005AA000-memory.dmp

    Filesize

    1.7MB