MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54352cd25b7c6901b81eda69dcdca9f9177865d644ff9bf018890b9ce49d3580. 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:	54352cd25b7c6901b81eda69dcdca9f9177865d644ff9bf018890b9ce49d3580
SHA3-384 hash:	ade85fb08b7bd66d74762622cd42e256304ae83c478fdc42de7d9016c9f06fc8bebeb04d1e6b55035201bba3ef19ec83
SHA1 hash:	106589fd2ef03a908043806cec9ebcb3bf2d8d06
MD5 hash:	62765f726bd5ccb20a94e33668df1051
humanhash:	spaghetti-finch-aspen-skylark
File name:	emotet_e2_54352cd25b7c6901b81eda69dcdca9f9177865d644ff9bf018890b9ce49d3580_2020-08-21__065809._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	189'433 bytes
First seen:	2020-08-21 06:59:26 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:E4PrXcuQuvpzm4bkiaMQgAlSqlTanKwKGlwXYw:ZDRv1m4bnQgISqpe9KGlwX9
TLSH	9104B7F128E3DEAAE103C63F76DADDBC306B4C0010525627A95E33AF1E3A178554F669
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-102.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 a custom TCP request

Connection attempt

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

Sending an HTTP POST request

Deleting a recently created file

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

Result

Threat name:

Emotet

Detection:

malicious

Classification:

bank.troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/443513

Signature

Antivirus / Scanner detection for submitted sample

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

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

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

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

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:

n/a

Link:

https://mwdb.cert.pl/sample/54352cd25b7c6901b81eda69dcdca9f9177865d644ff9bf018890b9ce49d3580/

Threat name:

Document-Word.Trojan.EmoDldr

Status:

Malicious

First seen:

2020-08-21 07:01:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=kq2szus3pruqdoa63ju5zxfj7elxqzowit7zx4ayrefzzze5gwaa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200821-e55vy1fzze/

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/54352cd25b7c6901b81eda69dcdca9f9177865d644ff9bf018890b9ce49d3580

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.