MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f888ae83ff556ca7d6a183017d46def565b4189901219e0270ba9820d6c9b917. 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 3 File information Comments

SHA256 hash:	f888ae83ff556ca7d6a183017d46def565b4189901219e0270ba9820d6c9b917
SHA3-384 hash:	63767fd5b4d93a0a684259ff1d40cd8c9489326d356073189610ef0938877f0b8cd08811b739bd365900644e5c261d37
SHA1 hash:	6ed024f3bb1279030f51e9356f60e7595a2dd690
MD5 hash:	986b7d4660e75c235d62b48e5caaee74
humanhash:	eighteen-uncle-vermont-seventeen
File name:	132279950723876.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	162'949 bytes
First seen:	2020-09-22 09:47:09 UTC
Last seen:	2020-09-22 14:24:41 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:TB445TEgrO3jSWAg83tle1ZZ0293QM0eetR2cOupLB5UZ5F+a9cPzlnb3ESR:T22TWTogk079THcpOu5UZmP5b3ESR
TLSH	F5F3C609E5C29802EF2401739FEBEA9825BFAC195B3E0256303E77B81BF255798C6754
Reporter	GovCERT_CH
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-121.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-122.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

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

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f888ae83ff556ca7d6a183017d46def565b4189901219e0270ba9820d6c9b917/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 09:49:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7cek5a77kvwkpvvbqmax2rw66vs3igezaeqz4atqxkmcbvwjxelq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-lh29apd2g2/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/f888ae83ff556ca7d6a183017d46def565b4189901219e0270ba9820d6c9b917

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:	crime_win32_ransom_avaddon_1 Create hunting rule
Author:	@VK_Intel
Description:	Detects Avaddon ransomware
Reference:	https://twitter.com/VK_Intel/status/1300944441390370819