MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 258b7ae46c098ad84ebaf19af2fb44f2768f506175e4682bda531b63d347dbe5. 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:	258b7ae46c098ad84ebaf19af2fb44f2768f506175e4682bda531b63d347dbe5
SHA3-384 hash:	a22412f38efbb550d0e9a19b1c8cb7712355208315b7b4b5f2d099a957def85527ecc50fdd55dd27a904819b5157a6c5
SHA1 hash:	c76aa72252a7e9a52f48c3d79eb275a648c0b9ef
MD5 hash:	0761a0407683505f62a8c5d32f5b1d04
humanhash:	april-cardinal-bravo-hawaii
File name:	emotet_e2_258b7ae46c098ad84ebaf19af2fb44f2768f506175e4682bda531b63d347dbe5_2020-09-22__094207848281._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	198'998 bytes
First seen:	2020-09-22 09:42:29 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:922TWTogk079THcpOu5UZiQGSL+sAGNqAj:9/TX07hHcJQTKCNNj
TLSH	C2146F00D5C5E80DF6D6CD7107BABAEB2CC0DF35F53D42DA21247A241AF96FA6A82354
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-120.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

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

Sending a TCP request to an infection source

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/258b7ae46c098ad84ebaf19af2fb44f2768f506175e4682bda531b63d347dbe5/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 08:22:56 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ewfxvzdmbgfnqtv26gnpf62e6j3i6udboxsgqk62kmnwhu2h3psq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-8w5erw3l2x/

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/258b7ae46c098ad84ebaf19af2fb44f2768f506175e4682bda531b63d347dbe5

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