Resubmissions

27/05/2024, 22:11

240527-14ae9ada4310

27/05/2024, 21:15

240527-z3zhbabd5910

13/02/2024, 12:11

240213-pcwzdshd2w10

13/02/2024, 12:08

240213-pa6qtahc7y10

18/12/2023, 08:13

231218-j4g2nabaf510

05/12/2023, 08:54

231205-kt32taae2710

05/12/2023, 07:41

231205-jjdthahh6w10

05/12/2023, 07:38

231205-jgmcvshh5x10

27/11/2023, 23:37

231127-3mae2adf83

26/11/2023, 09:39

231126-lmxf5agd8710

Analysis

  • max time kernel
    93s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 12:11

General

  • Target
    Malware-database-main/ChilledWindows.exe
  • Size 4.4MB
  • Sample240213-pcwzdshd2w
  • SHA256 ccb9502bf8ba5becf8b758ca04a5625c30b79e2d10d2677cc43ae4253e1288ec
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Malware-database-main\ChilledWindows.exe
    "C:\Users\Admin\AppData\Local\Temp\Malware-database-main\ChilledWindows.exe"
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2936

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        WMSDKNS.XML

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
        • Size 9KB
        • SHA256 cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
        • MD5 SHA1 SHA512 SSDEEP

        memory/2936-0-0x0000000000330000-0x0000000000794000-memory.dmp

        memory/2936-1-0x00007FFDCF590000-0x00007FFDD0051000-memory.dmp

        memory/2936-2-0x000000001B480000-0x000000001B490000-memory.dmp

        memory/2936-13-0x000000001B480000-0x000000001B490000-memory.dmp

        memory/2936-15-0x000000001D300000-0x000000001D308000-memory.dmp

        memory/2936-16-0x000000001B480000-0x000000001B490000-memory.dmp

        memory/2936-17-0x00007FFDCF590000-0x00007FFDD0051000-memory.dmp