MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d58f9bc9cb9c71282fc9003acfff87afebaa80186b02cbd42d663d20eb5c43a. 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 4 File information Comments

SHA256 hash:	4d58f9bc9cb9c71282fc9003acfff87afebaa80186b02cbd42d663d20eb5c43a
SHA3-384 hash:	7380c8b064028d57aa5ee569e080583bc99fa0b0e66a5101962d79e1822073557f887d90858479ddfb9a754cca62ad42
SHA1 hash:	b9675b7b56c8e09a7df28b1d859822b59f5018f8
MD5 hash:	4e51cf913229690dc3698e2d7bb64834
humanhash:	nuts-eighteen-florida-hydrogen
File name:	emotet_e2_4d58f9bc9cb9c71282fc9003acfff87afebaa80186b02cbd42d663d20eb5c43a_2020-09-14__213101._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	157'767 bytes
First seen:	2020-09-14 21:32:10 UTC
Last seen:	2020-09-14 22:50:24 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:DchEchkrdi1Ir77zOH98Wj2gpngt+a99haJ1dJWT0XhFmfiJwMO:PrfrzOH98ipguJg0hFeiJwMO
TLSH	AFF3820A16C1984EF33A8E7027C9B9ED1896DCF44D9D4067328CB7557B37B40E9E1AB8
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):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Sending an HTTP GET 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/4d58f9bc9cb9c71282fc9003acfff87afebaa80186b02cbd42d663d20eb5c43a/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-14 19:47:13 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jvmptpe4xhdrfax4sab2z77ypl7lvkabq2yczpkc2zr5edvvyq5a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200914-qf5y38g7ka/

Behaviour

Suspicious Office macro

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

Threat name:

Trojan

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/4d58f9bc9cb9c71282fc9003acfff87afebaa80186b02cbd42d663d20eb5c43a

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_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) 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