MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d05ca541e0f2f0062ff2f5bdd4c3d472180f28d4f7084b30c361182249b7de4. 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: 4

Intelligence 4 IOCs YARA 3 File information Comments

SHA256 hash:	2d05ca541e0f2f0062ff2f5bdd4c3d472180f28d4f7084b30c361182249b7de4
SHA3-384 hash:	a15ce926e3b9a394b7c59b18f62cf505c115862cf57bee472af7ce32930e70145007b92051a266c0a536d94844276b84
SHA1 hash:	428b80701ddb930af8e216fcb61d4ad3a9dea761
MD5 hash:	756b86e204fccc08166ba07abeab4fc1
humanhash:	mexico-alanine-summer-mobile
File name:	emotet_e1_2d05ca541e0f2f0062ff2f5bdd4c3d472180f28d4f7084b30c361182249b7de4_2020-09-03__071229._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	290'699 bytes
First seen:	2020-09-03 07:12:58 UTC
Last seen:	2020-09-03 07:52:51 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:Bj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkYGpbnpBAZww:BHgtEWPsL/aTyT9GkYUbnvAZww
TLSH	7854822F58F1370AF137CF30534696DA2921AFA35C30BD27B1D836259B3145AED6B268
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.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Moving a file to the Windows subdirectory

Creating a service

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

Enabling autorun for a service

Connection attempt to an infection source

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Sending an HTTP POST request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2d05ca541e0f2f0062ff2f5bdd4c3d472180f28d4f7084b30c361182249b7de4/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 07:14:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=fuc4uva6b4xqayx7f5n52tb5i4qyb4unj5yijmymgyiyeje3pxsa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-3gvabe1spn/

Behaviour

Suspicious Office macro

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/2d05ca541e0f2f0062ff2f5bdd4c3d472180f28d4f7084b30c361182249b7de4

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_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) 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