Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/05/2024, 13:14

General

  • Target

    Solara_Updater.exe

  • Size

    240KB

  • MD5

    b89051e8cf348e69c0943b540af3b99c

  • SHA1

    50200e338cb5df75077c6144884bf0ff6bf7cc7a

  • SHA256

    2e0a0e7e5d510f4274cd22ca2ed10f4bcca932a8cb2a756a47c13fb36a5fb58d

  • SHA512

    ab1e75c6ccf80fdd29bb35ec802032a46cf642e444ba392a2224cc025d05d78148f60bf81d4405b25301ce86b83e03d9249378864afa575fa6a61f05dea21408

  • SSDEEP

    6144:poKbfO8otzIJZiCgq1gQb4KgLqMIuLRTK83KrAqG:poKzO8otaZiCgSgQb4KgLqMIuLRTwrAq

Score
6/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Solara_Updater.exe
    "C:\Users\Admin\AppData\Local\Temp\Solara_Updater.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4932
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2752

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4932-0-0x000000007495E000-0x000000007495F000-memory.dmp

            Filesize

            4KB

          • memory/4932-1-0x0000000000480000-0x00000000004C2000-memory.dmp

            Filesize

            264KB

          • memory/4932-2-0x0000000074950000-0x0000000075100000-memory.dmp

            Filesize

            7.7MB

          • memory/4932-5-0x00000000062A0000-0x00000000062B2000-memory.dmp

            Filesize

            72KB

          • memory/4932-4-0x0000000006270000-0x000000000627A000-memory.dmp

            Filesize

            40KB

          • memory/4932-414-0x000000007495E000-0x000000007495F000-memory.dmp

            Filesize

            4KB

          • memory/4932-415-0x0000000074950000-0x0000000075100000-memory.dmp

            Filesize

            7.7MB