MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b8af9ba9bacf4def64c2e201f101cf7682ad791c1d170e1571b05a144a2e1a7. 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 1 File information Comments

SHA256 hash:	8b8af9ba9bacf4def64c2e201f101cf7682ad791c1d170e1571b05a144a2e1a7
SHA3-384 hash:	05e1baf65e81927eeef3ee678b7b70770e55de0c1b4705bd80b9f98d9297b83282e3eab166800de2ae82e85499775efc
SHA1 hash:	5405a37f580e90eed3f6bcd4a26a79a1e1158f99
MD5 hash:	5908c289147d33c32c3f84ab6b164b56
humanhash:	hotel-friend-maryland-fix
File name:	emotet_e2_8b8af9ba9bacf4def64c2e201f101cf7682ad791c1d170e1571b05a144a2e1a7_2020-09-16__064527._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	167'709 bytes
First seen:	2020-09-16 06:47:41 UTC
Last seen:	2020-09-16 06:49:26 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:MgjIgjhrdi1Ir77zOH98Wj2gpngx+a96bzN+oEyNC84/4Iqehu:lrfrzOH98ipgtoETMIqmu
TLSH	A7F3610A16D1994EF33B8E7027D9AAED1856CCF58D9C50633280B6257937F40E9E1BF8
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

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/8b8af9ba9bacf4def64c2e201f101cf7682ad791c1d170e1571b05a144a2e1a7/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-16 06:34:16 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=rofptou3vt2n55smfyqb6ea465ucvv4ryhixbykxdmc2crfc4gtq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200916-dg3c16lte2/

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/8b8af9ba9bacf4def64c2e201f101cf7682ad791c1d170e1571b05a144a2e1a7

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.