MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 576c0497e26b93869620e9bd122a6836001c6ab4128462dccaceed7c2eb22ded. 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: 7

Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash:	576c0497e26b93869620e9bd122a6836001c6ab4128462dccaceed7c2eb22ded
SHA3-384 hash:	3cec22c88100d924bc20c3bccb0dca83b161cf6294cca6c80249766a62e5508e8e3a9941fc407bf5f06cc255ff363b50
SHA1 hash:	e56303c9ae46d23d996412e462a67be8b70ffc0b
MD5 hash:	bf018c39e94ea3d13df797162f811716
humanhash:	don-mars-vegan-sixteen
File name:	emotet_e3_576c0497e26b93869620e9bd122a6836001c6ab4128462dccaceed7c2eb22ded_2020-08-13__181528._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	237'939 bytes
First seen:	2020-08-13 18:16:02 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Qj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk5E0etdxwkQR4e:QHgtEWPsL/aTyT9Gk5nehwkQRz
TLSH	E1345A5B93C9AB97E78253710A1BEA2400959C783821421FBDCD3EFE7F797680E71216
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch3 Heodo

Cryptolaemus1

Emotet epoch3 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.EmotetWindowSong.20200204.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

Sending a custom TCP request

Creating a file in the %temp% directory

Creating a process from a recently created file

Creating a file

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/427355

Signature

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

Creates processes via WMI

Document contains an embedded VBA with many randomly named variables

Document contains VBA stomped code (only p-code) potentially bypassing AV detection

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

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Very long command line found

Yara detected Emotet

Yara detected Emotet Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/576c0497e26b93869620e9bd122a6836001c6ab4128462dccaceed7c2eb22ded/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-13 18:14:39 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=k5wajf7cnojynfra5g6rektigyaby2vuckcgfxgkz3wxylvsfxwq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200813-5hj8hqcft2/

Behaviour

Suspicious Office macro

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

Threat name:

Emotet

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/576c0497e26b93869620e9bd122a6836001c6ab4128462dccaceed7c2eb22ded

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.