MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40553c3c1a1a2ff36541fff6d148b3d3a89962869b7d29d3dd978f4957bb53d5. 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:	40553c3c1a1a2ff36541fff6d148b3d3a89962869b7d29d3dd978f4957bb53d5
SHA3-384 hash:	0dac9c94517f44f88267f0130cf137e8c46a10ab30ce4902e02e1415050b6299f0d9081bdd235d5643d320f136db8ff9
SHA1 hash:	4cd181c06fe8b720867ca8371e4410d3a4898852
MD5 hash:	d5b5cfbb95df232743dbad75d02c5575
humanhash:	sixteen-steak-sixteen-undress
File name:	emotet_e1_40553c3c1a1a2ff36541fff6d148b3d3a89962869b7d29d3dd978f4957bb53d5_2020-09-24__214742046723._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	170'080 bytes
First seen:	2020-09-24 21:51:41 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:pARD3bNqfNpu39IId5a6XP3Mg8afmqTdotKdz/Rek6Ef3Ei9WEvOk:OR1qf69xak3MgxmFKl/R89i9WAOk
TLSH	FBF3824FE689FD26C7024271187AFFB82CA5AC7B7B58CC362142FE3F19B6160C599254
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.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

Sending an HTTP GET request

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Deleting a recently created file

Enabling autorun for a service

Connection attempt to an infection source

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/40553c3c1a1a2ff36541fff6d148b3d3a89962869b7d29d3dd978f4957bb53d5/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-24 21:53:07 UTC

AV detection:

20 of 28 (71.43%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ibktypa2dix7gzkb773ncsft2oujsyugtn6stu65s6husv53kpkq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200924-8pzmvyknne/

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/40553c3c1a1a2ff36541fff6d148b3d3a89962869b7d29d3dd978f4957bb53d5

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.