MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b439c5584fde670fae46ef551e3dcb4279968441b7a7df23ae166eaa11d61cd2. 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 1 File information Comments

SHA256 hash:	b439c5584fde670fae46ef551e3dcb4279968441b7a7df23ae166eaa11d61cd2
SHA3-384 hash:	b8154bdab6630cd93367f8584c8ddddd2a71a446c4cddd05eb377bb9d27a0234d4859ce596422789918a28ab16f21504
SHA1 hash:	367f3b618e6a29e56d5bf1303b441fe922423d5a
MD5 hash:	7f4323ebd6b75f263fbf1b8b3f3f9798
humanhash:	utah-wisconsin-single-lake
File name:	emotet_e1_b439c5584fde670fae46ef551e3dcb4279968441b7a7df23ae166eaa11d61cd2_2020-09-24__190254018763._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	163'987 bytes
First seen:	2020-09-24 19:06:01 UTC
Last seen:	2020-09-24 19:38:29 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:+Yz6EYvgtCdOqbIoPaUtSPzPwFI7HvPxq4twtdARD3bNqfNpu39IId5a6XP3Mg8R:fR1qf69xak3MgxW43O5w5ksnXFYcC
TLSH	8EF3C54FE299FD16CB02817019FAFFE92CA66C697B488C762156FF3F18BB161C591240
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):

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

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/b439c5584fde670fae46ef551e3dcb4279968441b7a7df23ae166eaa11d61cd2/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-24 19:07:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wq44kwcp3ztq7lsg55kr4polij4znbcbw6t56i5oczxkueowdtja._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200924-gb4a68xd4x/

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.