MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ee8314065d14a3a3a5b81dcc72ecdcf770103b6d6fbd433eb4a6f41a9dfed1d. 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:	5ee8314065d14a3a3a5b81dcc72ecdcf770103b6d6fbd433eb4a6f41a9dfed1d
SHA3-384 hash:	bbc00ae0e59b7bf9b318f59f63a4c3333cb97ae959da2bde241751381b945b1b74e712c978180868265e1eb73a524223
SHA1 hash:	e309c1c726f1f4ebb121b485c5c28f2625ca8d87
MD5 hash:	b8eaf17b15e265b85721f4563ab296e4
humanhash:	alaska-sweet-arkansas-arkansas
File name:	emotet_e2_5ee8314065d14a3a3a5b81dcc72ecdcf770103b6d6fbd433eb4a6f41a9dfed1d_2020-08-19__110504._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	259'936 bytes
First seen:	2020-08-19 11:06:21 UTC
Last seen:	2020-08-19 11:11:45 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:Ij6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkXYzRgjpShIRweO:IHgtEWPsL/aTyT9GkXYClSiRweO
TLSH	69446DD951E93E5EDD0732307AB59BBF50908E4D2A11857A633A375D3EFF039A27200A
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

SecuriteInfo.com.VBS.Obfus-101.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.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 in the %temp% subdirectories

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

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Result

Threat name:

Emotet

Detection:

malicious

Classification:

bank.troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/437599

Signature

Changes security center settings (notifications, updates, antivirus, firewall)

Creates processes via WMI

Document contains an embedded VBA with many string operations indicating source code obfuscation

Drops executables to the windows directory (C:\Windows) and starts them

Encrypted powershell cmdline option found

Found malware configuration

Hides that the sample has been downloaded from the Internet (zone.identifier)

Malicious encrypted Powershell command line found

PowerShell case anomaly found

Powershell drops PE file

Very long command line found

Writes to foreign memory regions

Yara detected Emotet

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5ee8314065d14a3a3a5b81dcc72ecdcf770103b6d6fbd433eb4a6f41a9dfed1d/

Threat name:

Document-Word.Dropper.Heuristic

Status:

Malicious

First seen:

2020-08-19 11:08:07 UTC

AV detection:

11 of 47 (23.40%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=l3udcqdf2ffduos3qhomolwnz53qca5w2355im7ljjxudko75uoq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200819-z1eqltk4vx/

Behaviour

Suspicious Office macro

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

Threat name:

Eldorado

Score:

0.63

Link:

https://yomi.yoroi.company/submissions/5ee8314065d14a3a3a5b81dcc72ecdcf770103b6d6fbd433eb4a6f41a9dfed1d

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