Phish, Phished, Phisher: A Quick Peek Inside a Telegram Harvester
Common Information
Type Value
UUID 65394603-f787-48a7-832a-bb9b156d6406
Fingerprint 3c23285b2b8315cf
Analysis status DONE
Considered CTI value 2
Text language
Published Oct. 4, 2021, 11:39 a.m.
Added to db Sept. 26, 2022, 9:34 a.m.
Last updated Nov. 19, 2024, 1:59 p.m.
Headline Phish, Phished, Phisher: A Quick Peek Inside a Telegram Harvester
Title Phish, Phished, Phisher: A Quick Peek Inside a Telegram Harvester
Detected Hints/Tags/Attributes 41/3/21
Attributes
Details Type #Events CTI Value
Details Domain 7
hotmail.co.uk
Details Domain 145
api.telegram.org
Details Domain 9
blog.nviso.eu
Details File 1
filetype.html
Details sha256 1
696f2cf8a36be64c281fd940c3f0081eb86a4a79f41375ba70ca70432c71ca29
Details sha256 1
2cc9d3ad6a3c2ad5cced10a431f99215e467bfca39cf02732d739ff04e87be2d
Details sha256 1
209b842abd1cfeab75c528595f0154ef74b5e92c9cc715d18c3f89473edfeff9
Details sha256 1
acc4c5c40d11e412bb343357e493d22fae70316a5c5af4ebf693340bc7616eae
Details sha256 1
b7c8bb9e149997630b53d80ab901be1ffb22e1578f389412a7fdf1bd4668a018
Details sha256 1
e36dd51410f74fa6af3d80c2193450cf85b4ba109df0c44f381407ef89469650
Details sha256 1
a7af7c8b83fc2019c4eb859859efcbe8740d61c7d98fc8fa6ca27aa9b3491809
Details sha256 1
ba9dd2ae20952858cdd6cfbaff5d3dd22b4545670daf41b37a744ee666c8f1dc
Details sha256 1
36368186cf67337e8ad69fd70b1bcb8f326e43c7ab83a88ad63de24d988750c2
Details sha256 1
7772cf6ab12cecf5ff84b23830c12b03e9aa2fae5d5b7d1c8a8aaa57525cb34e
Details IPv4 1
91.132.230.75
Details IPv4 1
149.56.190.182
Details MITRE ATT&CK Techniques 414
T1566
Details MITRE ATT&CK Techniques 311
T1566.001
Details Url 1
https://blog.nviso.eu/2021/10/04/phish-phished-phisher-a-quick-peek-inside-a-telegram-harvester
Details Url 33
https://api.telegram.org/bot
Details Yara rule 1
import "vt"

rule phish_telegram_bot_api : testing TA0001 T1566 T1566_001 {
	meta:
		description = "Detects the presence of the Telegram Bot API endpoint often used as egress"
		author = "Maxime THIEBAUT (@0xThiebaut)"
		date = "2021-09-30"
		reference = "https://blog.nviso.eu/2021/10/04/phish-phished-phisher-a-quick-peek-inside-a-telegram-harvester/"
		tlp = "white"
		status = "testing"
		tactic = "TA0001"
		technique = "T1566.001"
		hash1 = "696f2cf8a36be64c281fd940c3f0081eb86a4a79f41375ba70ca70432c71ca29"
	strings:
		$endpoint = "https://api.telegram.org/bot"
		$command = "/sendMessage"
		$option1 = "chat_id"
		$option2 = "text"
		$option3 = "parse_mode"
		$script = "<script>"
	condition:
		all of them
}