Mike Salvatore
4d4dbc1dff
Merge pull request #1257 from guardicore/swimm-verify-system-info-collector
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Swimm: update exercise Add a new System Info Collector (id: OwcKMnALpn7tuBaJY1US)
2021-06-21 13:28:29 -04:00
Shreya
d908b183f5
Swimm: update exercise Add a new System Info Collector (id: OwcKMnALpn7tuBaJY1US).
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Modify snippet in monkey_island/cc/services/config_schema/monkey.py to only hide HOSTNAME_COLLECTOR instead of the whole import statement block
2021-06-21 22:40:37 +05:30
Mike Salvatore
3b3ce2f86e
Swimm: update exercise Add a new System Info Collector (id: OwcKMnALpn7tuBaJY1US).
2021-06-21 11:19:43 -04:00
Mike Salvatore
2d18a68787
island: Fix return type hint for _get_null_value_for_win32()
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The _get_null_value_for_win32() function does not return None, it
returns a PyHANDLE object. For the moment, I'm unable to determine the
correct way to import PyHANDLE so that it can be specified in the type
hint. Since type hints aren't actually enforced, it's not worth the
effort to fully solve this at the present time, so the type hint has
just been removed.
2021-06-21 10:40:09 -04:00
Mike Salvatore
51aa0d1564
island: Refactor get_file_descriptor_for_new_secure_file as contextmgr
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get_file_descriptor_for_new_secure_file() has been refactored as a
contextmanager. Additionally, it has been renamed to
open_new_securely_permissioned_file(). The function can now be used
similarly to open().
Example:
with open_new_securely_permissioned_file(file_path, "wb") as f:
f.write(data)
2021-06-21 10:40:08 -04:00
Mike Salvatore
b39440e871
island: Return a fd instead of PyHandle during windows file creation
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Fixes #1252
2021-06-21 09:20:58 -04:00
Mike Salvatore
d3d34fe2d6
Merge pull request #1254 from guardicore/windows-data-dir-inheritance
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island: Add inheritance when setting Windows file or dir permissions
2021-06-21 09:07:28 -04:00
shreyamalviya
ec2fb182de
tests: Modify test_file_utils.py to check for inheritance when creating secure file/dir on Windows
2021-06-21 14:02:40 +05:30
VakarisZ
84868b29ef
Adds ransomware section to island's configuration schema
2021-06-21 10:56:44 +03:00
Mike Salvatore
1d22de41a8
Remove training whitespace from README.md
2021-06-20 09:15:57 -04:00
Mike Salvatore
9d323c194c
Remove job post from README.md
2021-06-20 09:14:34 -04:00
shreyamalviya
0ded39bb62
island: Add inheritance when setting Windows file or dir permissions
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Add container and object inheritance to the ACE's security descriptor
when setting Windows permissions
2021-06-18 20:11:33 +05:30
VakarisZ
cfdf1183f5
Fix invalid handle for mongo key file error by using the filename instead
2021-06-18 12:30:46 +03:00
Mike Salvatore
13ed6b2f3a
docs: Minor formatting change to docker setup
2021-06-17 20:08:28 -04:00
Ilija Lazoroski
b586bc5624
Added troubleshooting section to infection monkey readme and monkey_island readme.
2021-06-16 06:57:40 -04:00
Ilija Lazoroski
ef3cbe51cf
Added altpgraph to the Pipfile.
2021-06-15 14:53:30 -04:00
Mike Salvatore
78e9b8ce33
Merge pull request #1232 from guardicore/secure-mongo-key-file
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Create mongo key file securely
2021-06-15 13:17:26 -04:00
Mike Salvatore
44bdfa5508
island: Rename create_secure_file tests
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create_secure_file() was previously renamed to
get_file_descriptor_for_new_secure_file().
2021-06-15 13:14:31 -04:00
Mike Salvatore
327ff7a626
island: Remove isfile() check from get_file_descriptor_for_new_secure_file()
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get_file_descriptor_for_new_secure_file() should return a file
descriptor. If the file already exists, this function would return
nothing, potentially causing issues with whatever relies on this
function's output.
2021-06-15 13:12:18 -04:00
Shreya
80bfd90074
island: Specify mode to open new secure file in, in encryptor.py
2021-06-15 19:29:49 +05:30
Shreya
64ac1fe706
island: Add type hinting in file_utils.py
2021-06-15 19:24:55 +05:30
Shreya
22c3c5a11b
tests: Fix secure file creation tests as per latest changes
2021-06-15 19:24:50 +05:30
Shreya
37889d0b87
island: Extract code to `_get_null_value_for_win32()` in file_utils.py
2021-06-15 19:10:28 +05:30
Shreya
b648452b5f
island: Fix comment and statement formatting in file_utils.py
2021-06-15 19:10:28 +05:30
Shreya
14371f3fba
island: Return file descriptor when creating secure file
2021-06-15 19:10:28 +05:30
Mike Salvatore
6b4a0906c0
island: use constants for permissions mode in test_file_utils.py
2021-06-15 09:31:22 -04:00
Mike Salvatore
8b2c3ef8a3
island: Remove execute bit from "secure" file creation
2021-06-15 09:29:18 -04:00
Shreya
e90bf52674
island: Use `Path().touch()` instead of `os.open()` when securely creating a file on Linux
2021-06-15 15:51:02 +05:30
shreyamalviya
e01165403a
island, tests: Run isort and black on previously changed files
2021-06-15 12:51:10 +05:30
shreyamalviya
5abcadc69a
tests: Move tests from test_utils.py to test_file_utils.py
2021-06-15 12:47:34 +05:30
shreyamalviya
b5f092a85c
island: Move code from cc/environment/utils.py to cc/server_utils/file_utils.py
2021-06-15 12:46:18 +05:30
shreyamalviya
91873343dd
tests: Add comment to `test_create_secure_directory__perm_windows()` explaining when it fails
2021-06-15 12:26:58 +05:30
shreyamalviya
d7565fc515
island: Use stat.S_IRWXU in place of 0o700 in cc/environment/utils.py
2021-06-15 12:23:13 +05:30
shreyamalviya
5ea046eda5
island: Format cc/environment/utils.py with black
2021-06-15 00:06:40 +05:30
shreyamalviya
443b66e9d9
tests: Remove accidental code in `_get_acl_and_sid_from_path()` in test_utils.py
2021-06-14 23:50:08 +05:30
shreyamalviya
1170b176d3
island: Fix Windows' secure file creation by using a different file flag
2021-06-14 23:41:56 +05:30
shreyamalviya
7ddb986f15
tests: Fix file creation unit tests in test_utils.py
2021-06-14 23:24:52 +05:30
shreyamalviya
1467a53e60
island: Use win32file.CloseHandle() to close file descriptor on Windows
2021-06-14 23:24:09 +05:30
shreyamalviya
37eda4e7ad
island: Fix secure file creation on Windows
2021-06-14 23:15:17 +05:30
Ilija Lazoroski
0c6d0ed2a8
Removed quotes in deployment_scripts README for first argument of deploy_linux.sh. Related #1108 .
2021-06-14 12:54:25 -04:00
kur1mi
5e14738a43
Update README.md in deployment _scripts
2021-06-14 10:02:06 -04:00
Shreya
c0d9489100
tests: Extract duplicate code in Windows tests in test_utils
2021-06-14 17:59:57 +05:30
Shreya
6d360ef865
tests: Fix assertion in `test_create_secure_directory__perm_linux()`
2021-06-14 17:51:55 +05:30
Shreya
248d57789f
tests: Add unit tests for securly creating a file
2021-06-14 17:50:40 +05:30
Shreya
5fe0c80377
island: Can't use `with` with `os.open()`, use `os.close()` to close file descriptor
2021-06-14 17:07:47 +05:30
Shreya
8b932e1946
island: Add os.O_EXCL flag so that an error is thrown if trying to create a file that exists
2021-06-14 16:49:24 +05:30
Shreya
8dd4bb5e17
island: Use 'x' instead of '_' when creating a secure file
2021-06-14 16:26:00 +05:30
Shreya
26ae50f90f
island: Create mongo key file securely before using it
2021-06-14 13:21:45 +05:30
Shreya
ff85360639
island: Add functions to create a file securely on Linux and Windows
2021-06-14 13:21:45 +05:30
Shreya
5d7d86aedc
island: Modify log message when creating secure directory on Windows
2021-06-14 13:21:46 +05:30