Resubmissions

13/06/2024, 00:14

240613-ajnt2azgkm 6

Analysis

  • max time kernel
    95s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 00:14

General

  • Target

    SolaraBootstrapper.exe

  • Size

    13KB

  • MD5

    6557bd5240397f026e675afb78544a26

  • SHA1

    839e683bf68703d373b6eac246f19386bb181713

  • SHA256

    a7fecfc225dfdd4e14dcd4d1b4ba1b9f8e4d1984f1cdd8cda3a9987e5d53c239

  • SHA512

    f2399d34898a4c0c201372d2dd084ee66a66a1c3eae949e568421fe7edada697468ef81f4fcab2afd61eaf97bcb98d6ade2d97295e2f674e93116d142e892e97

  • SSDEEP

    192:konexQO0FoAWyEfJkVIaqaLHmr/XKT0ifnTJ1jvVXctNjA:HnexHAWyEfJoIaqayzKAifd1LVEj

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\SolaraBootstrapper.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4232
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:3952

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4232-0-0x000000007488E000-0x000000007488F000-memory.dmp

            Filesize

            4KB

          • memory/4232-1-0x0000000000D90000-0x0000000000D9A000-memory.dmp

            Filesize

            40KB

          • memory/4232-2-0x00000000016C0000-0x00000000016CA000-memory.dmp

            Filesize

            40KB

          • memory/4232-3-0x0000000074880000-0x0000000075030000-memory.dmp

            Filesize

            7.7MB

          • memory/4232-4-0x000000007488E000-0x000000007488F000-memory.dmp

            Filesize

            4KB

          • memory/4232-5-0x0000000074880000-0x0000000075030000-memory.dmp

            Filesize

            7.7MB

          • memory/4232-7-0x0000000074880000-0x0000000075030000-memory.dmp

            Filesize

            7.7MB