MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b99a784e8e870636fa298de56b04b6b1768c85f52bf6a93574728c3bd2e9cc52. 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:	b99a784e8e870636fa298de56b04b6b1768c85f52bf6a93574728c3bd2e9cc52
SHA3-384 hash:	d3df87e2120a1fe756de17102c2e63ae0c815306190669924fc6f46625b39c888f469ddd464bc5f601536c673a16e3b9
SHA1 hash:	f329ba7999964002154e1229a775151171049f07
MD5 hash:	739a8fbe18fd443c772c21265fa1a1a4
humanhash:	connecticut-stairway-snake-berlin
File name:	emotet_e2_b99a784e8e870636fa298de56b04b6b1768c85f52bf6a93574728c3bd2e9cc52_2020-09-17__155536._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	176'512 bytes
First seen:	2020-09-17 15:56:21 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:erdi1Ir77zOH98Wj2gpngR+a9btxO8nq78ct2PU7MXKSSxH5pcKaJnf7y2t:erfrzOH98ipgykBf7V
TLSH	6804810D51F29815FE21F6B01BD8FAE4DD28ACAF971F657535CB76580E31982BC432A0
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):

SecuriteInfo.com.VBS.Obfus-119.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetMyOffice0920-9760802-0

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/b99a784e8e870636fa298de56b04b6b1768c85f52bf6a93574728c3bd2e9cc52/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 15:58:07 UTC

AV detection:

28 of 48 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xgnhqtuoq4ddn6rjrxswwbfwwf3izbpvfp3ksnluokgdxuxjzrja._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-z9gdpakc32/

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/b99a784e8e870636fa298de56b04b6b1768c85f52bf6a93574728c3bd2e9cc52

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.