MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9f390e14ff3a741d40f78b33a9e82622638b6a50caa19f042764a40ffea8236. 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:	b9f390e14ff3a741d40f78b33a9e82622638b6a50caa19f042764a40ffea8236
SHA3-384 hash:	503484c9b7030a5c66e0bebc3b03082fcbec235703c52ca8d491eaef59bd6abe3b5c6aeb7d8c0cb49fe4bc91d3bdd774
SHA1 hash:	7d295955afccaea6b3ca39b8e67cebed77186f6f
MD5 hash:	acaea06868d614bd509328e101b446b9
humanhash:	idaho-glucose-fanta-november
File name:	emotet_e1_b9f390e14ff3a741d40f78b33a9e82622638b6a50caa19f042764a40ffea8236_2020-09-03__182027._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	265'866 bytes
First seen:	2020-09-03 18:21:32 UTC
Last seen:	2020-09-03 18:42:15 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:Oj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk4umI3r/TXtrw0:OHgtEWPsL/aTyT9GkhmI3zDtrw0
TLSH	7544C38D1FE6166DFC3BA170C3D5BAA6B454CCF53824C98E24C437AD1A3943AE9E2744
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:

emotet

Link:

https://mwdb.cert.pl/sample/b9f390e14ff3a741d40f78b33a9e82622638b6a50caa19f042764a40ffea8236/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 18:23:06 UTC

AV detection:

19 of 29 (65.52%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xhzzbykp6otudvappcztvhucmitdrnvfbsvbt4ccozfeb77kqi3a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-2pjykelgwx/

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/b9f390e14ff3a741d40f78b33a9e82622638b6a50caa19f042764a40ffea8236

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.