MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d9d90d94b53b4f6c108a22f33df509c8cfac067f9a6b6d83fd50b9b1157d8b1. 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:	4d9d90d94b53b4f6c108a22f33df509c8cfac067f9a6b6d83fd50b9b1157d8b1
SHA3-384 hash:	2d63d93f0a029efd0edd67ae1ecd4ac4a284cd875436b0cace2c66208bb31aa17e9df2551438503f21dd5f7e7c65325a
SHA1 hash:	2dcffb827c48089bca9f85680ab20b1695346e67
MD5 hash:	c4f39d426b0f33b29bb6cc382e2ce283
humanhash:	seventeen-indigo-timing-golf
File name:	emotet_e1_4d9d90d94b53b4f6c108a22f33df509c8cfac067f9a6b6d83fd50b9b1157d8b1_2020-09-05__090901._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	236'625 bytes
First seen:	2020-09-05 09:09:18 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:PYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////r:R0uXnWFchmmcI/o1/n43sxwT
TLSH	F2340634AAC55867F221C67107CA6BE9166FCCF238B8F45125C03F2D06B1945EAE93ED
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

175

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/4d9d90d94b53b4f6c108a22f33df509c8cfac067f9a6b6d83fd50b9b1157d8b1/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-09-05 09:11:04 UTC

AV detection:

20 of 48 (41.67%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jwozbwklko2pnqiiuixthx2qtsgpvqdh7gtlnwb72ufzwekx3cyq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200905-j2rqn5rtxx/

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/4d9d90d94b53b4f6c108a22f33df509c8cfac067f9a6b6d83fd50b9b1157d8b1

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