Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    10/04/2024, 09:22

General

  • Target

    04053c70403aaab738bbd72667fb432a4b4bead0deb52112026d5ea9ee5dbadf.exe

  • Size

    6.9MB

  • MD5

    88f7bfa6abb9b2dfbbbe1105698ac89f

  • SHA1

    ab4cd6a3a4c1a89d70077f84f79d5937b31ebe16

  • SHA256

    04053c70403aaab738bbd72667fb432a4b4bead0deb52112026d5ea9ee5dbadf

  • SHA512

    1f8b64e0adbbca00ea019922be234239de1e5e884703e926074f82195c5aa5c9712fdae9ff9da445cbf2a3135a338dd0937b54703bbceae1ec0c7d878c1d1684

  • SSDEEP

    196608:bGza7gQnetmUvUFvGs6HJV/h8SCJiZfKsPAiWuS:C27zemGpHXqSCJiZfnPX3

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • 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.

  • Unexpected DNS network traffic destination 9 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04053c70403aaab738bbd72667fb432a4b4bead0deb52112026d5ea9ee5dbadf.exe
    "C:\Users\Admin\AppData\Local\Temp\04053c70403aaab738bbd72667fb432a4b4bead0deb52112026d5ea9ee5dbadf.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2220

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2220-0-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-1-0x0000000077950000-0x0000000077952000-memory.dmp

          Filesize

          8KB

        • memory/2220-2-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-12-0x0000000002FF0000-0x0000000002FF1000-memory.dmp

          Filesize

          4KB

        • memory/2220-11-0x0000000003270000-0x0000000003271000-memory.dmp

          Filesize

          4KB

        • memory/2220-13-0x0000000003110000-0x0000000003111000-memory.dmp

          Filesize

          4KB

        • memory/2220-10-0x0000000003120000-0x0000000003121000-memory.dmp

          Filesize

          4KB

        • memory/2220-9-0x0000000003170000-0x0000000003171000-memory.dmp

          Filesize

          4KB

        • memory/2220-8-0x0000000000A20000-0x0000000000A21000-memory.dmp

          Filesize

          4KB

        • memory/2220-7-0x0000000003660000-0x0000000003661000-memory.dmp

          Filesize

          4KB

        • memory/2220-6-0x0000000000A30000-0x0000000000A31000-memory.dmp

          Filesize

          4KB

        • memory/2220-5-0x0000000003280000-0x0000000003281000-memory.dmp

          Filesize

          4KB

        • memory/2220-4-0x0000000003180000-0x0000000003181000-memory.dmp

          Filesize

          4KB

        • memory/2220-3-0x00000000031D0000-0x00000000031D1000-memory.dmp

          Filesize

          4KB

        • memory/2220-14-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-15-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-16-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-17-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-18-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-19-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-20-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-21-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-22-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-23-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-24-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-25-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-26-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-27-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-28-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB

        • memory/2220-29-0x0000000000B90000-0x0000000001AEA000-memory.dmp

          Filesize

          15.4MB