MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b16cdb69a8c0fb85792f37b8a979b0e3e9fe8abb6ee2dd5a0d21c50b8400720e. 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 4 File information Comments

SHA256 hash:	b16cdb69a8c0fb85792f37b8a979b0e3e9fe8abb6ee2dd5a0d21c50b8400720e
SHA3-384 hash:	42bf31ea03a5f2c850b8ebeb29f1d2e936956162f0d0f471d8ddc4df10e04a31d8b3ea0ef89b5e115caf6df221cb1412
SHA1 hash:	2c0379ca0d5e3d56b9f3f6ee1844d53246d3812e
MD5 hash:	db0c334d0cff63688d2ba4889413d55f
humanhash:	lima-harry-crazy-bravo
File name:	Doc 2020_09_03 2504626.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	265'317 bytes
First seen:	2020-09-03 20:07:08 UTC
Last seen:	Never
File type:	doc
MIME type:	application/msword
ssdeep	3072:Oj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkcumI3r/SEtrwc:OHgtEWPsL/aTyT9GkdmI3zDtrwc
TLSH	BE44C38D1FE6166DFC3BA170C3D5BAA6B454DCF53824C98E24C037AD1A3943AE9E2744
Reporter	FORMALITYDE
Tags:	Emotet Heodo

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

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/b16cdb69a8c0fb85792f37b8a979b0e3e9fe8abb6ee2dd5a0d21c50b8400720e/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 20:09:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wfwnw2niyd5yk6jpg64ks6nq4pu75cv3n3rn2wqnehcqxbaaoiha._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-kkcfxayxta/

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/b16cdb69a8c0fb85792f37b8a979b0e3e9fe8abb6ee2dd5a0d21c50b8400720e

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.

Rule name:	ach_Heodo_doc_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) DOC

Rule name:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

Rule name:	win_sisfader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator