MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 819faa2ec50bc9b04b12d0de178808ab1ea9ba10730632f7c0eba6bbfa3e7d93. 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 2 File information Comments

SHA256 hash:	819faa2ec50bc9b04b12d0de178808ab1ea9ba10730632f7c0eba6bbfa3e7d93
SHA3-384 hash:	6543747d966bba49e8e4835df9c725c882651894925062f7f60175eb3681cadb2b184700a4b8dd259fc49c09fe37a774
SHA1 hash:	6f555e3cfa8431157d978406039c156d80c7ace5
MD5 hash:	2ca362fe43b0571fe3341cfebac5579c
humanhash:	crazy-johnny-pasta-burger
File name:	emotet_e1_819faa2ec50bc9b04b12d0de178808ab1ea9ba10730632f7c0eba6bbfa3e7d93_2020-08-20__123235._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	244'126 bytes
First seen:	2020-08-20 12:33:19 UTC
Last seen:	2020-08-20 13:39:11 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:ij6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkKfkKvvvUTDwzY2:iHgtEWPsL/aTyT9GkakKv38DwzY2
TLSH	AA343BE25593DB7AE50386377695EFBC307A8C0028115617B99E37EE2F3903C484F69A
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):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

Sanesecurity.Malware.24631.XlsHeur.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

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/441487

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

Creates processes via WMI

Document contains an embedded VBA with base64 encoded strings

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

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

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/819faa2ec50bc9b04b12d0de178808ab1ea9ba10730632f7c0eba6bbfa3e7d93/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-20 12:35:06 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qgp2ulwfbpe3asys2dpbpcaivmpktoqqomddf56a5otlx6r6pwjq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200820-jmw612evtn/

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/819faa2ec50bc9b04b12d0de178808ab1ea9ba10730632f7c0eba6bbfa3e7d93

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.