Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2024, 00:05

General

  • Target
    9a4585e683ad12b7da55443eb79cec5b.exe
  • Size 3.3MB
  • Sample240214-adnl3scc2y
  • SHA256 663c38805ceeda162b5edbda57b65464285fa702869a4411bdc5b87ff9da4174
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a4585e683ad12b7da55443eb79cec5b.exe
    "C:\Users\Admin\AppData\Local\Temp\9a4585e683ad12b7da55443eb79cec5b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:1812

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tools.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb7DBD.tmp\tools.dll
        • Size 236KB
        • SHA256 1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc
        • MD5 SHA1 SHA512 SSDEEP

        memory/1812-19-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-22-0x0000000074530000-0x0000000074AE1000-memory.dmp

        memory/1812-23-0x0000000074530000-0x0000000074AE1000-memory.dmp

        memory/1812-25-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-28-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-29-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-30-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-31-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-32-0x0000000074530000-0x0000000074AE1000-memory.dmp

        memory/1812-33-0x0000000074530000-0x0000000074AE1000-memory.dmp

        memory/1812-34-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-35-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-36-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-37-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-38-0x0000000003310000-0x0000000003320000-memory.dmp

        memory/1812-39-0x0000000003310000-0x0000000003320000-memory.dmp