MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a4fbf0f22071cd991a4eb2507569ee2d1e7d3042ad2b693f2f818c8e895f543. 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

Emotet (aka Heodo)

Vendor detections: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	3a4fbf0f22071cd991a4eb2507569ee2d1e7d3042ad2b693f2f818c8e895f543
SHA3-384 hash:	7c0ab9659bacbff716adfa194355e8e259050541d90cca1cc7ec46a8976d12a80d477fb2d6021ebfc5721d0a54525167
SHA1 hash:	66f1e7fb18b65e7859f996287d984a6aa1cff2cb
MD5 hash:	8acd8f6d1f12fe97bb9137a41f1a283a
humanhash:	charlie-summer-eighteen-bakerloo
File name:	emotet_e1_3a4fbf0f22071cd991a4eb2507569ee2d1e7d3042ad2b693f2f818c8e895f543_2020-09-22__060247916509._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	201'136 bytes
First seen:	2020-09-22 06:04:04 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:8YSd22TWTogk079THcpOu5UZvXuSTLGetm+heCZD:Q/TX07hHcJQmSfDmc9
TLSH	A4145D00E5D1E80DF6D6CD710BBABAEB2CC0DB35F53D42DA21247A141AF96FD6A82354
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-120.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/3a4fbf0f22071cd991a4eb2507569ee2d1e7d3042ad2b693f2f818c8e895f543/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 06:05:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hjh36dzca4ontene5msqovu64li6puyefljlne7s7ammr2ev6vbq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-6h6gl7pfns/

Behaviour

Suspicious Office macro

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

Threat name:

Emotet

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/3a4fbf0f22071cd991a4eb2507569ee2d1e7d3042ad2b693f2f818c8e895f543

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.