MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8033b99d4728d0e4ad633cd47aa7df527d0cfe6aa3808bbb2f120f4f6c7d931. 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:	f8033b99d4728d0e4ad633cd47aa7df527d0cfe6aa3808bbb2f120f4f6c7d931
SHA3-384 hash:	a0ccb6d460bd5a6e7b4cfe67210069468d3b593eb59e7b690887241f81345228ae97fb24cd0005feab4d533ba12cac09
SHA1 hash:	bec0afd91a45ee5886b0063815898a829996457b
MD5 hash:	c9ccc6c85f0f6cfd30321aca0380a277
humanhash:	london-april-zulu-foxtrot
File name:	emotet_e2_f8033b99d4728d0e4ad633cd47aa7df527d0cfe6aa3808bbb2f120f4f6c7d931_2020-09-16__053833._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	167'909 bytes
First seen:	2020-09-16 05:43:17 UTC
Last seen:	2020-09-18 14:22:02 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:MgjIgjhrdi1Ir77zOH98Wj2gpngx+a9XbzN+oEyNC84/4Iq5hu:lrfrzOH98ipgwoETMIqju
TLSH	14F3610916D1994EF33B8E7027D9AAED1856CCF58D9C50633280B6257A37F40E9E1BF8
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch2 Heodo

Cryptolaemus1

Emotet epoch2 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VB.Trojan.VBA.Agent.BHH.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 a custom TCP request

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

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/f8033b99d4728d0e4ad633cd47aa7df527d0cfe6aa3808bbb2f120f4f6c7d931/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-16 00:57:58 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7abtxgouokgq4swwgpgupkt56ut5bt7gvi4aro5s6eqpj5wh3eyq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200916-darn5hz1c2/

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/f8033b99d4728d0e4ad633cd47aa7df527d0cfe6aa3808bbb2f120f4f6c7d931

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