MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 837c550fff034632d2b0963b5cbef7f23f932fb6439d9ec26b324655c31b1320. 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:	837c550fff034632d2b0963b5cbef7f23f932fb6439d9ec26b324655c31b1320
SHA3-384 hash:	e2c3137d8ebdb2b481333497ce5d612d7ba4f3fe5e02065b72d87b9cd2248e8f210b9e67755e75bc9cde006c57b70130
SHA1 hash:	b676059ce8262586890b4701633ff250e466e498
MD5 hash:	e996a6f3dff632c9afb9f43fe2d81908
humanhash:	crazy-cola-quiet-october
File name:	emotet_e2_837c550fff034632d2b0963b5cbef7f23f932fb6439d9ec26b324655c31b1320_2020-09-23__142845104567._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	162'122 bytes
First seen:	2020-09-23 14:29:05 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:BB445TEgrO3jSWAg83tle1ZZ0293QM0eetR2cOupLB5UZ5p+a9o2v9GnJbGrh+CI:B22TWTogk079THcpOu5UZETyKGVA
TLSH	5EF32A16A783BE03D9530239098EEFFC71959C09660C520BF8EDB7781F7BE9499097A4
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):

SecuriteInfo.com.VBS.Obfus-121.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Creating a file

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

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

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/837c550fff034632d2b0963b5cbef7f23f932fb6439d9ec26b324655c31b1320/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-23 13:12:22 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qn6fkd77anddfuvqsy5vzpxx6i7zgl5wiooz5qtlgjdflqy3cmqa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200923-xcbmj7gb4x/

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/837c550fff034632d2b0963b5cbef7f23f932fb6439d9ec26b324655c31b1320

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.