MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbecd98d9fd1626b3aa562d063ba66033db39d1b8e846afe8634d738feeda550. 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 1 File information Comments

SHA256 hash:	dbecd98d9fd1626b3aa562d063ba66033db39d1b8e846afe8634d738feeda550
SHA3-384 hash:	957ee6bbb282a111790bbfb2c4972e01bf7c458697fa0cea9a8ce1288c75dbeb4882241fb8941ec6ac6d919572723995
SHA1 hash:	97d503752dc25c693ccbc5f62cc7ff5ed9b449a9
MD5 hash:	d5b3696a264fe42adea6206d1ced5aa9
humanhash:	ceiling-monkey-music-robin
File name:	emotet_e1_dbecd98d9fd1626b3aa562d063ba66033db39d1b8e846afe8634d738feeda550_2020-08-17__164259._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	237'930 bytes
First seen:	2020-08-17 16:43:46 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:7j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkgsVXfKlmwsRz:7HgtEWPsL/aTyT9GkgslfKlmwsx
TLSH	79346DA7B18D7E26D9E31EF01F8ADBB8E598BC413E0842DBF4097BBD2E790D41945424
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.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% directory

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/434160

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

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

Yara detected Emotet

Yara detected Emotet Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/dbecd98d9fd1626b3aa562d063ba66033db39d1b8e846afe8634d738feeda550/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-17 16:44:22 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3pwntdm72frgwovfmlighotgam63hhi3r2cgv7uggtltr7xnuvia._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200817-9ql9pr2q76/

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/dbecd98d9fd1626b3aa562d063ba66033db39d1b8e846afe8634d738feeda550

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.