MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 187fa9efd453d2ebb879b0e88696b9f620cc2196c046743118650ab772759cec. 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:	187fa9efd453d2ebb879b0e88696b9f620cc2196c046743118650ab772759cec
SHA3-384 hash:	47e2666b6cd3b3fe45a445542e6872344936b32f13a22d4d72c0e056a0c77047aec0f96aa588026590ae8a3d91527e2e
SHA1 hash:	97d4850fc07cbaa42181691dfd6c221e1855baa6
MD5 hash:	d2e3656945ad2331c94e82e690aa8f3b
humanhash:	november-single-neptune-quiet
File name:	RechnungScan_18_09_2020_2209212921.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	183'443 bytes
First seen:	2020-09-18 13:53:58 UTC
Last seen:	2020-09-18 16:16:45 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:uasrbYasrb2rdi1Ir77zOH98Wj2gpng9+a9DSGIRK9b/WYjd2LO6h/QC27TFvo:crfrzOH98ipgbSGYK9TngLOm27TFvo
TLSH	B904403D6DE0B846E930C370C78AE9A9345B9E6BB608BD3711C076A4597F64BFBC4250
Reporter	GovCERT_CH
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

MiscreantPunch.EvilMacro.PSEncode.171003.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetMyOffice0920-9760802-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS 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

Possible injection to a system process

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/187fa9efd453d2ebb879b0e88696b9f620cc2196c046743118650ab772759cec/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 13:55:04 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=db72t36ukpjoxodzwduinfvz6yqmyimwybdhimiymuflo4tvttwa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-5sjwvbrsf2/

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/187fa9efd453d2ebb879b0e88696b9f620cc2196c046743118650ab772759cec

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_20200916 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo 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