PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)

PyDCrypt is malware written in Python designed to deliver DCSrv. It has been used by Moses Staff since at least September 2021, with each sample tailored for its intended victim organization.(Citation: Checkpoint MosesStaff Nov 2021)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	1
PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	System Owner/User Discovery - T1033 (03d7999c-1f4c-42cc-8373-e7690d318104)	Attack Pattern	1
PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	Windows Management Instrumentation - T1047 (01a5a209-b94c-450b-b7f9-946497d91055)	Attack Pattern	1
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
System Network Connections Discovery - T1049 (7e150503-88e7-4861-866b-ff1ac82c4475)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736)	Attack Pattern	1
Disable or Modify System Firewall - T1562.004 (5372c5fe-f424-4def-bcd5-d3a8e770f07b)	Attack Pattern	PyDCrypt - S1032 (2ac41e8b-4865-4ced-839d-78e7852c47f3)	Malware	1
Match Legitimate Resource Name or Location - T1036.005 (1c4e5d32-1fe9-4116-9d9d-59e3925bd6a2)	Attack Pattern	Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0)	Attack Pattern	2
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a)	Attack Pattern	Encrypted/Encoded File - T1027.013 (0d91b3c0-5e50-47c3-949a-2a796f04d144)	Attack Pattern	2
File Deletion - T1070.004 (d63a3fb8-9452-4e9d-a60a-54be68d5998c)	Attack Pattern	Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	2
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	PowerShell - T1059.001 (970a3432-3237-47ad-bcca-7d8cbb217736)	Attack Pattern	2
Impair Defenses - T1562 (3d333250-30e4-4a82-9edc-756c68afc529)	Attack Pattern	Disable or Modify System Firewall - T1562.004 (5372c5fe-f424-4def-bcd5-d3a8e770f07b)	Attack Pattern	2