MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b56489389c1e6ac6a72a02bee6d40a243d9b77778e255686c8adaa77247a7cd8. 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:	b56489389c1e6ac6a72a02bee6d40a243d9b77778e255686c8adaa77247a7cd8
SHA3-384 hash:	9cd3518c91f28e486992032f782863b16344aa465786750ad83f8d7fa8ab6a049c43819d40104411f0a657b660496b36
SHA1 hash:	83274fb58749804f314b52e5a10db4256246677b
MD5 hash:	3229dce29a3a1056bed88838d5e63d1d
humanhash:	foxtrot-crazy-texas-fanta
File name:	構造図.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	156'992 bytes
First seen:	2020-09-24 09:09:55 UTC
Last seen:	2020-09-24 12:54:58 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:hAkT3yRFGEv0QtKPaOtMPAquK1gLadmpsHkkyeY+tB445TEgrO3jSWAg83tle1Zb:022TWTogk079THcpOu5UZ+UEuv
TLSH	3CE3F40FE689E942D712817689F9FFE92CA16C6676094D7A300EFF2F1BF7111C606684
Reporter	GovCERT_CH
Tags:	Emotet Heodo

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

Doc.Dropper.EmotetOfficeWizard0920-9764982-0

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/b56489389c1e6ac6a72a02bee6d40a243d9b77778e255686c8adaa77247a7cd8/

Threat name:

Script-Macro.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-24 09:11:04 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wvsisoe4dzvmnjzkak7onvakeq6zw53xrysvnbwivwvhojd2ptma._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200924-skyjpd9ggs/

Behaviour

Suspicious Office macro

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/b56489389c1e6ac6a72a02bee6d40a243d9b77778e255686c8adaa77247a7cd8

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.