MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

AgentTesla

Vendor detections: 14

Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash:	851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2
SHA3-384 hash:	d14afdd6ed8f4111ab7939c6fbfa1ddd49133b51a3ad11a8c5c3e22a28c8cabd63cff642e89a82dcbde9be388df09d26
SHA1 hash:	cf9c014b0854358de3800014bf3cfe3de9dce66a
MD5 hash:	92adec37c820f48c81b8e9bb4a56fe5a
humanhash:	oscar-december-oklahoma-kilo
File name:	PO6567800079900.doc
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	150'553 bytes
First seen:	2024-01-12 13:44:37 UTC
Last seen:	2024-01-12 15:17:09 UTC
File type:	doc
MIME type:	text/rtf
ssdeep	768:LwAbZSibMX9gRWjtwAbZSibMX9gRWjGw093xS7lKPnXHaWayaAVBtTSCkMtu3gz:LwAlRkwAlRnW7lGX6WayaoTUMtuwz
TLSH	T11CE38A6DD34F01998F620336AB1B1E5542BDBA6EF38552B1306C433933EAD3DA1252BD
Reporter	e24111111111111
Tags:	AgentTesla CVE-2017-11882 doc

e24111111154168

Τιμολόγιο προσφοράς
Maria Vlachos [sales@sidma.gr]
Στάλθηκε: Τετάρτη, 10 Ιανουαρίου 2024 15:08
Συνημμένα:
PO6567800079900.doc‎ (147 KB‎)
Καλή μέρα,

Παρακαλώ, χρειάζομαι την καλύτερη προσφορά σας για το πιο παρόμοιο είδος
με τη συνημμένη παραγγελία, όχι απαραίτητες ακριβείς προδιαγραφές, αλλά
τα περισσότερα παρόμοια και όχι πολύ ακριβά θέλουμε κάτι καλύτερο.

Μπορείτε να δώσετε την τιμή και την ημερομηνία διαθεσιμότητας για τα
παρακάτω προϊόντα;

Ευχαριστώ

Μαρία Βλάχος

ΠΡΟΪΟΝΤΑ ΧΑΛΥΒΟΥ – SIDMA STEEL S.A.

Εμπορικό Μητρώο αρ. 361801000

Α.Ε. No:7946/06/B/86/2 – Υπουργείο Ανάπτυξης
ΑΦΜ: 094106678, ΔΟΥ ΦΑΕ Αθηνών

Έδρα & Κεντρικά Γραφεία:

Λεωφόρος Μεγαρίδος 188, 19300 Ασπρόπυργος Αττικής
Τηλ: 210 3498200, Fax: 210 3498281

www.sidma.gr, e-mail: info@sidma.gr

Τμήμα πωλήσεων:

Τηλ: 210 3498300 Fax: 210 3498480

e-mail: sales@sidma.gr

Intelligence

File Origin

# of uploads :

# of downloads :

368

Origin country :

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.29015.RtfHeur.Msg.UNOFFICIAL

Sanesecurity.Shelter.Malware.BadRtf.ObjUpd.UNOFFICIAL

TwinWave.EvilDoc.RoomService.20230808.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Сreating synchronization primitives

Sending a custom TCP request

Result

Verdict:

Malicious

File Type:

Fake RTF File

Link:

https://app.docguard.net/851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2/results/dashboard

Behaviour

BlacklistAPI detected

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

embedequation exploit packed shellcode

Link:

https://www.filescan.io/uploads/65a1426b3c61cd5b424f4647/reports/5a725ca0-f41d-44e6-aaf2-d77ee023e838/overview

Verdict:

Malicious

Labled as:

CVE-2017-11882

Link:

https://www.hybrid-analysis.com/sample/851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2

Label:

Malicious

Suspicious Score:

10/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=eb47dcbf-6d5d-4d08-a5c8-e895de0eecf7

Result

Verdict:

MALICIOUS

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1373778

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

Document exploit detected (process start blacklist hit)

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Office equation editor establishes network connection

Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)

Sigma detected: EQNEDT32.EXE connecting to internet

Snort IDS alert for network traffic

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ASCII

Link:

https://malprob.io/report/851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2

Detection:

cve-2017-11882-shellcode

Link:

https://mwdb.cert.pl/sample/851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2/

Threat name:

Document-RTF.Exploit.CVE-2017-11882

Status:

Malicious

First seen:

2024-01-10 21:16:53 UTC

File Type:

Document

Extracted files:

AV detection:

15 of 37 (40.54%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qukgr7o635j74i67zdf4k2duc2jorjxqm5ygt4oqpi5a2gc6bcra._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240112-q2dpsahahj/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Launches Equation Editor

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Suspicious use of SetThreadContext

Looks up external IP address via web service

Executes dropped EXE

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Blocklisted process makes network request

Downloads MZ/PE file

AgentTesla

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/851468fddedf/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/851468fddedf53fe23dfc8cbc568741692e8a6f0677069f1d07a3a0d185e08a2

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	INDICATOR_RTF_MalVer_Objects Create hunting rule
Author:	ditekSHen
Description:	Detects RTF documents with non-standard version and embeding one of the object mostly observed in exploit documents.

Rule name:	SUSP_INDICATOR_RTF_MalVer_Objects Create hunting rule
Author:	ditekSHen
Description:	Detects RTF documents with non-standard version and embedding one of the object mostly observed in exploit (e.g. CVE-2017-11882) documents.
Reference:	https://github.com/ditekshen/detection