MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3efdad2ea2076e2a90cd4c401817a6d4e0dcffca6f825af796416755a6fb7e2. 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:	a3efdad2ea2076e2a90cd4c401817a6d4e0dcffca6f825af796416755a6fb7e2
SHA3-384 hash:	a32b48c6bfe81d2b9202815a6e23e9b98c41c5cb0a53362e9f1a8b0256c931ff15949d4fbc04b6d475d6e7e3f505d4ad
SHA1 hash:	ecd32a9fc882d9d8d9e89cbca174f4b2e8affac0
MD5 hash:	145ce3c0bba9a59b5c46fd6879c39285
humanhash:	bravo-carpet-one-california
File name:	emotet_e2_a3efdad2ea2076e2a90cd4c401817a6d4e0dcffca6f825af796416755a6fb7e2_2020-09-17__081833._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	163'589 bytes
First seen:	2020-09-17 08:18:57 UTC
Last seen:	2020-09-18 06:09:36 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:+iaqasrdi1Ir77zOH98Wj2gpngx+a9hxRiqLE8ct2PU7eXKSSxH5ppJxGFWz:+0rfrzOH98ipgRkJxGFWz
TLSH	E4F3A50D61F6980AFE21F6701BD9FAE49D25ACAF9A0F513632CFB7454B35681BC43290
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.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

Connection attempt

Sending an HTTP POST request

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

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/a3efdad2ea2076e2a90cd4c401817a6d4e0dcffca6f825af796416755a6fb7e2/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 05:10:47 UTC

AV detection:

28 of 48 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=upx5vuxkeb3ofkim2tcadal2nvha3t74u34cll3zmqlhkwtpw7ra._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-hmfv5k8jr2/

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/a3efdad2ea2076e2a90cd4c401817a6d4e0dcffca6f825af796416755a6fb7e2

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.