MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3998db1ed2b104cf11b261e6edfb0149fb053276f1e0d43b619466b5feac4bf. 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 3 File information Comments

SHA256 hash:	e3998db1ed2b104cf11b261e6edfb0149fb053276f1e0d43b619466b5feac4bf
SHA3-384 hash:	ab0d733416dfff894a12f7d3c65593cd26db1874283f5bb40e3bde35e8a83cab02e6f47e3e999ee53d8b9dbba105f46a
SHA1 hash:	2caded99091d164385441c3bbf0aa3feb5725b95
MD5 hash:	116138459ea4cbf3b4dc20cd4e7c38fa
humanhash:	tennis-sink-indigo-four
File name:	emotet_e2_e3998db1ed2b104cf11b261e6edfb0149fb053276f1e0d43b619466b5feac4bf_2020-09-17__105157._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	163'378 bytes
First seen:	2020-09-17 10:52:35 UTC
Last seen:	2020-09-18 18:44:00 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:+iaqasrdi1Ir77zOH98Wj2gpngx+a9PxRiqLE8ct2PU7eXKSSxH5ppJxfFWZ:+0rfrzOH98ipgPkJxfFWZ
TLSH	B8F3A50D61F6980AFE21F6701BD9FAE49D25ACAF9A0F513632CFB7454B35681BC43290
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch2 Heodo

Cryptolaemus1

Emotet epoch2 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

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/e3998db1ed2b104cf11b261e6edfb0149fb053276f1e0d43b619466b5feac4bf/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 09:16:09 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4omy3mpnfmiez4i3eypg5x5qcsp3auzhn4pa2q5wdfdgwx7kys7q._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-e7z1h5jm1s/

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/e3998db1ed2b104cf11b261e6edfb0149fb053276f1e0d43b619466b5feac4bf

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:	ach_Heodo_doc_20200916 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

Rule name:	win_sisfader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator