MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a36f5c6dc52816437cc967d1fd281be98f7062ceae193435bf76399eb954767e. 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: 5

Intelligence 5 IOCs YARA 4 File information Comments

SHA256 hash:	a36f5c6dc52816437cc967d1fd281be98f7062ceae193435bf76399eb954767e
SHA3-384 hash:	aa9bbf4289e62b88ff0e8455ccea5a1b7553b003d89993f237628a4f0e7a45e4af7d9fa2fcf9313b58f456728d84df09
SHA1 hash:	1a8b9ca6f92a96f349336fbf99fa3c417ac45ffc
MD5 hash:	d64ca2d6f9b0b45403bbbc3354485221
humanhash:	finch-ceiling-uncle-minnesota
File name:	emotet_e2_a36f5c6dc52816437cc967d1fd281be98f7062ceae193435bf76399eb954767e_2020-09-14__165720._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	171'167 bytes
First seen:	2020-09-14 16:58:18 UTC
Last seen:	2020-09-14 16:58:39 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:kMI+FvXyEiMI+FvXyEvrdi1Ir77zOH98Wj2gpng9+a9PgzlaMgY7mNl5DelwC0:lrfrzOH98ipg+aMfeHelwC0
TLSH	F4F3830A16C1984EF33A8E702BD9BEED1492DCF4898D54173284B7557A37B40E9E1BF8
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.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Sending a custom TCP request

Creating a file

Sending an HTTP GET request

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

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/a36f5c6dc52816437cc967d1fd281be98f7062ceae193435bf76399eb954767e/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-14 17:00:07 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=unxvy3offaleg7gjm7i72ka35ghxaywovymtinn7oy4z5okuoz7a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200914-qlejm6aabe/

Behaviour

Suspicious Office macro

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

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_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) 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