Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2023, 08:23

General

  • Target

    33b4da9d32f39f005fd9c1fee1abcbbccb13e7fa571e6c090c4ff91c9a596e85.exe

  • Size

    6.0MB

  • MD5

    106a0ea954b4d2fe895e7f3904984c79

  • SHA1

    a4e03b3dbd027f7a106fddc3f3bc5c522f23a8b9

  • SHA256

    33b4da9d32f39f005fd9c1fee1abcbbccb13e7fa571e6c090c4ff91c9a596e85

  • SHA512

    39d37e45faa4b77a9079a5cb42a3a6f46cbf66997dd8f207c2e3953c0efa94a3dcb15a19f4945ba4d3c0dc7103733f8cc1b930072e5ba41b591c1842a1ce7764

  • SSDEEP

    98304:hwiupU5sOH03amC2pUO4kZczqVFpXa1YHa:hx8U5a35pUO4yoqVFpXa1YHa

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 15 IoCs
  • Enumerates system info in registry 2 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33b4da9d32f39f005fd9c1fee1abcbbccb13e7fa571e6c090c4ff91c9a596e85.exe
    "C:\Users\Admin\AppData\Local\Temp\33b4da9d32f39f005fd9c1fee1abcbbccb13e7fa571e6c090c4ff91c9a596e85.exe"
    1⤵
    • Checks BIOS information in registry
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    PID:4304

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\SE1FF.tmp

          Filesize

          1024B

          MD5

          12871388b682b159ddd85545302a289d

          SHA1

          76b47377da188fcfddeefa0f940287f1cce9885d

          SHA256

          cc033f00e96cae1829e3a5c15150fe68a62f65440f1b158d9257370fbc488a9b

          SHA512

          d60953b62d08e52fa2860db257e2bdbaa97e7eff7007617857f7b30a76f7c7ba81f8444d313a6ad496adbbaede5af1661e72522046789bb9aee1340f7ac12c7d

        • memory/4304-0-0x0000000000400000-0x0000000000A0E000-memory.dmp

          Filesize

          6.1MB

        • memory/4304-1-0x0000000076440000-0x0000000076655000-memory.dmp

          Filesize

          2.1MB

        • memory/4304-3875-0x0000000076DE0000-0x0000000076F80000-memory.dmp

          Filesize

          1.6MB

        • memory/4304-5884-0x0000000077080000-0x00000000770FA000-memory.dmp

          Filesize

          488KB

        • memory/4304-13069-0x0000000000400000-0x0000000000A0E000-memory.dmp

          Filesize

          6.1MB

        • memory/4304-13076-0x0000000000400000-0x0000000000A0E000-memory.dmp

          Filesize

          6.1MB

        • memory/4304-13077-0x0000000000400000-0x0000000000A0E000-memory.dmp

          Filesize

          6.1MB