MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a8a42c319462b67597a9fefae7c60c0a3917018eef2b0bba8bb02980e6ffe02. 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 3 File information Comments

SHA256 hash:	3a8a42c319462b67597a9fefae7c60c0a3917018eef2b0bba8bb02980e6ffe02
SHA3-384 hash:	1950d2bd0730b154c6e95cddf4b444ec2fe6c69867870ed82468d76e6660dd8dd71d0a0696afa0a334039edb58b1bb8a
SHA1 hash:	957b0cdb973d16a6fdbd1239c1414cd3c8decf36
MD5 hash:	222f74b09e7e83a7e603d97d6d534e58
humanhash:	carpet-carolina-fourteen-berlin
File name:	emotet_e3_3a8a42c319462b67597a9fefae7c60c0a3917018eef2b0bba8bb02980e6ffe02_2020-08-29__072124._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	229'124 bytes
First seen:	2020-08-29 07:22:06 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:FYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////J:/0uXnWFchmmcI/o1/S1iYtw7muF2
TLSH	9024192C78D67EBAEF12F1327C7E5A68B21D9D312C24836E64087BAF177113D4C45A1A
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch3 Heodo

Cryptolaemus1

Emotet epoch3 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-107.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.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

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/3a8a42c319462b67597a9fefae7c60c0a3917018eef2b0bba8bb02980e6ffe02/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-29 07:24:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hkfefqyziyvwowl2t7x247daycrzc4ay53zlbo5ixmbjqdtp7yba._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200829-6x9689sgpn/

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/3a8a42c319462b67597a9fefae7c60c0a3917018eef2b0bba8bb02980e6ffe02

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.