MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b89bbae40784e6910424e848eb4f987d2ab547c7293f80702f105bc4a8a086f1. 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 2 File information Comments

SHA256 hash:	b89bbae40784e6910424e848eb4f987d2ab547c7293f80702f105bc4a8a086f1
SHA3-384 hash:	3663afa3d705ceb83d296a21f7e9d6b92b89ed221a0b495e1f8b268ec916b44ead074c93f05cd52fe43c48ddfb76f433
SHA1 hash:	2f160505fd7104d2d7da6d676cf8fe8799076015
MD5 hash:	73cc5ca585c7179d1b6088d8330037bd
humanhash:	michigan-september-wolfram-three
File name:	Attachments_20200904_IM361748.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	238'195 bytes
First seen:	2020-09-04 19:26:56 UTC
Last seen:	Never
File type:	doc
MIME type:	application/msword
ssdeep	3072:lYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////D:f0uXnWFchmmcI/o1/1gVb4NWkRwV
TLSH	2234F638A6D51C27F225C67103C9ABE9166F8DF238B8F41225C03F1D52B5945EAE83DE
Reporter	FORMALITYDE
Tags:	Emotet Heodo

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

Doc.Dropper.EmotetRed0820-9543148-0

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/b89bbae40784e6910424e848eb4f987d2ab547c7293f80702f105bc4a8a086f1/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-04 19:28:08 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xcn3vzahqttjcbbe5beowt4ypuvlkr6hfe7ya4bpcbn4jkfaq3yq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200904-c3k4f29yre/

Behaviour

Suspicious Office macro

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/b89bbae40784e6910424e848eb4f987d2ab547c7293f80702f105bc4a8a086f1

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.