MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 437dab8ba10eb91c00d79f3019265d85eeec7dcd944ee86186a542f24a31b596. 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:	437dab8ba10eb91c00d79f3019265d85eeec7dcd944ee86186a542f24a31b596
SHA3-384 hash:	747011bc27fc1ea02a983e625df26ea35fa221a00fd521a891b0b7e30d26ba9f34615c85439930d140bb628741501d38
SHA1 hash:	9f4ffcd49e618c3d96529ea73a9a422c07f3db25
MD5 hash:	994d0538b4a450d0fb63b1cf4ff0a097
humanhash:	berlin-november-triple-snake
File name:	emotet_e1_437dab8ba10eb91c00d79f3019265d85eeec7dcd944ee86186a542f24a31b596_2020-09-18__180841._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	152'587 bytes
First seen:	2020-09-18 18:10:11 UTC
Last seen:	2020-09-18 18:37:57 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:cHzxfmNGf4Y1Kol0U3GaMEfffffffffz9HJd4NtgIqmc:cHtfmNGfHKouHEfffffffffZpSNtgITc
TLSH	D9E31B3C6DE1B842F831C3B0C78AA9A9344B9E67B6087C7711C076A4597F55BFBD02A4
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

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

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/437dab8ba10eb91c00d79f3019265d85eeec7dcd944ee86186a542f24a31b596/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 18:12:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=in62xc5bb24ryagxt4ybsjs5qxxoy7onsrhoqymguvbpesrrwwla._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-jsnjd21mvj/

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/437dab8ba10eb91c00d79f3019265d85eeec7dcd944ee86186a542f24a31b596

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