MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5fe7ec6d41ec506aec64e171d1a201d8c9ea0d72bf698265439530d7b96a754. 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:	b5fe7ec6d41ec506aec64e171d1a201d8c9ea0d72bf698265439530d7b96a754
SHA3-384 hash:	fd0b0a5236f5929cd6e45b9c8600229b0b779b8b517a5af11cbb98d6d4d84084d1c52eca014ceb10a5df800578e33d54
SHA1 hash:	fae049874f3ea4dae679f0154eab4935eeeb9192
MD5 hash:	1259105d0af5c228f2d6d3dca1c185bd
humanhash:	wyoming-asparagus-apart-crazy
File name:	INV_HBQ_090120_GTT_091520.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	156'937 bytes
First seen:	2020-09-15 01:40:14 UTC
Last seen:	2020-09-15 01:45:57 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:sgtIgPgtIgxrdi1Ir77zOH98Wj2gpngR+a9KrqYzE4gLhPxzwP:irfrzOH98ipgoqYzE4cxzwP
TLSH	45E3840A16C1984EF33A8E7027C9B9ED1892DCF44D9D4467328CB7557B37B40E9E1AB8
Reporter	FORMALITYDE
Tags:	Emotet Heodo

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

Sending a custom TCP request

Deleting a recently created file

Replacing files

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

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/b5fe7ec6d41ec506aec64e171d1a201d8c9ea0d72bf698265439530d7b96a754/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-15 00:32:27 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wx7h5rwud3cqnlwgjylr2gradwgj5igxfp3jqjsuhfjq264wu5ka._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200915-x4rqx9tf9e/

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/b5fe7ec6d41ec506aec64e171d1a201d8c9ea0d72bf698265439530d7b96a754

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