DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)

DropBook is a Python-based backdoor compiled with PyInstaller.(Citation: Cybereason Molerats Dec 2020)

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1)	Attack Pattern	DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1)	Attack Pattern	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	System Language Discovery - T1614.001 (c1b68a96-3c48-49ea-a6c0-9b27359f9c19)	Attack Pattern	1
Deobfuscate/Decode Files or Information - T1140 (3ccef7ae-cb5e-48f6-8302-897105fbf55c)	Attack Pattern	DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	Exfiltration Over Web Service - T1567 (40597f16-0963-4249-bf4c-ac93b7fb9807)	Attack Pattern	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18)	Attack Pattern	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add)	Attack Pattern	1
Web Service - T1102 (830c9528-df21-472c-8c14-a036bf17d665)	Attack Pattern	DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	1
DropBook - S0547 (3ae6097d-d700-46c6-8b21-42fc0bcb48fa)	Malware	Windows Command Shell - T1059.003 (d1fcf083-a721-4223-aedf-bf8960798d62)	Attack Pattern	1
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830)	Attack Pattern	Python - T1059.006 (cc3502b5-30cc-4473-ad48-42d51a6ef6d1)	Attack Pattern	2
System Location Discovery - T1614 (c877e33f-1df6-40d6-b1e7-ce70f16f4979)	Attack Pattern	System Language Discovery - T1614.001 (c1b68a96-3c48-49ea-a6c0-9b27359f9c19)	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