MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 406a71da2ba7ca86c6b8f287878515470f549d94bff8732fb1f17e6ad5c12a36. 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: 5

Intelligence 5 IOCs YARA 2 File information Comments

SHA256 hash:	406a71da2ba7ca86c6b8f287878515470f549d94bff8732fb1f17e6ad5c12a36
SHA3-384 hash:	469bfde05755b979e91cc9b05b84982f1c192c0555e1743bd068031bed18ded1d3ce8d383f796ef6d273bf4bc57fa425
SHA1 hash:	f113241117f466f4a759a2b22e2435ba26171b1a
MD5 hash:	664a1c0df9b7f327fd0d24308fc6d7c1
humanhash:	failed-hawaii-floor-helium
File name:	emotet_e2_406a71da2ba7ca86c6b8f287878515470f549d94bff8732fb1f17e6ad5c12a36_2020-08-26__080433._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	226'083 bytes
First seen:	2020-08-26 08:05:44 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:dYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////a:30uXnWFchmmcI/o1/2zcXwWSeCW
TLSH	A924C588F4BC6833ED19D3F64E9FBD7D5051BD6319A44A66B80E3FE92F352600D40A89
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-104.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.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

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/406a71da2ba7ca86c6b8f287878515470f549d94bff8732fb1f17e6ad5c12a36/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-26 08:07:05 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ibvhdwrlu7finrvy6kdypbivi4hvjhmux74hgl5r6f7gvvobfi3a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200826-vatxep36h2/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/406a71da2ba7ca86c6b8f287878515470f549d94bff8732fb1f17e6ad5c12a36

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.