MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa172b20f6de0d7af9a069bb8d7c11a589e3b2a8d9d67498b0110f69561a10e5. 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: 4

Intelligence 4 IOCs YARA 2 File information Comments

SHA256 hash:	aa172b20f6de0d7af9a069bb8d7c11a589e3b2a8d9d67498b0110f69561a10e5
SHA3-384 hash:	d97b2e740bd0144e9c88f98f624a7c751c74dfb5c6c42bf077095338964e83ec69fa1b5f90b4d53646c61cad8444b637
SHA1 hash:	13957ee97cc128542f8da2f988a384ce9b3f760e
MD5 hash:	99fbde581b722b01da3b6381d5cf3426
humanhash:	utah-solar-moon-low
File name:	emotet_e1_aa172b20f6de0d7af9a069bb8d7c11a589e3b2a8d9d67498b0110f69561a10e5_2020-09-03__053831._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	289'742 bytes
First seen:	2020-09-03 05:38:46 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Bj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkkGpbnpXAZww:BHgtEWPsL/aTyT9GkkUbnFAZww
TLSH	8954932F58F1370BF137CF30538696DA2921AFA35C30BD27A1D436259A3145AED6B368
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.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.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:

n/a

Link:

https://mwdb.cert.pl/sample/aa172b20f6de0d7af9a069bb8d7c11a589e3b2a8d9d67498b0110f69561a10e5/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 05:38:23 UTC

File Type:

Document

Extracted files:

AV detection:

33 of 48 (68.75%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vilswihw3ygxv6nang5y27aruwe6hmvi3hlhjgfqcehwsvq2cdsq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-7m3ta5r6ta/

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/aa172b20f6de0d7af9a069bb8d7c11a589e3b2a8d9d67498b0110f69561a10e5

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.