MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21522233d51172d1c9e3dd7ac515ae5cfaa2233c12d418866d392063e32088be. 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:	21522233d51172d1c9e3dd7ac515ae5cfaa2233c12d418866d392063e32088be
SHA3-384 hash:	cb0571308b4dbdee8f26ffce7c6c7b74a33ee11950065ae9b278355b567bde91733df58229b97450ad26f37e06758030
SHA1 hash:	3f3b3ec1c0462fb71a6635fcd9520b5dd331d75d
MD5 hash:	f79d7f88355694343fa59a23fb09d812
humanhash:	angel-pip-carbon-twelve
File name:	emotet_e1_21522233d51172d1c9e3dd7ac515ae5cfaa2233c12d418866d392063e32088be_2020-09-22__133155848011._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	158'139 bytes
First seen:	2020-09-22 13:33:41 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:9LB445TEgrO3jSWAg83tle1ZZ0293QM0eetR2cOupLB5UZ5p+a99jbs7zWLEXa:N22TWTogk079THcpOu5UZs7yLga
TLSH	09F3E804E5C29C41EF2401739FEBEAD824BF9D1A5B3E4256303DB7B82BB2547A8C2754
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-121.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-122.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

Sending an HTTP GET 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

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/21522233d51172d1c9e3dd7ac515ae5cfaa2233c12d418866d392063e32088be/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 13:35:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=efjcem6vcfzndspd3v5mkfnolt5keiz4clkbrbtnheqghyzarc7a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-rms84fzbg6/

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/21522233d51172d1c9e3dd7ac515ae5cfaa2233c12d418866d392063e32088be

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