MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03a110452bdd6b8d8db2cf5a558d84903bb06553c17f563b3abd11fbb3d946ef. 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:	03a110452bdd6b8d8db2cf5a558d84903bb06553c17f563b3abd11fbb3d946ef
SHA3-384 hash:	c2c9a1a3e348b0bdb86f40b937d5a2ff0f0c4a70bcb650cc45d55b5827aa1e34dbeee0a6cf009b67a15c2b2858bc9454
SHA1 hash:	894ff7fb15d29bf106e49ea2b67ff1e32f44b4b8
MD5 hash:	18e8524253542c29fa902ad81d7fc003
humanhash:	uniform-iowa-jupiter-pennsylvania
File name:	emotet_e2_03a110452bdd6b8d8db2cf5a558d84903bb06553c17f563b3abd11fbb3d946ef_2020-09-22__072321197959._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	199'597 bytes
First seen:	2020-09-22 07:24:41 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:922TWTogk079THcpOu5UZPQGSL+sAGNQAx:9/TX07hHcJQIKCNjx
TLSH	FD146F00D5C5E80DF6D6CD7107BABAEB2CC0DF35F53D42DA21287A241AF96F96A82354
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):

SecuriteInfo.com.VBS.Obfus-120.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

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

Deleting 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:

emotet

Link:

https://mwdb.cert.pl/sample/03a110452bdd6b8d8db2cf5a558d84903bb06553c17f563b3abd11fbb3d946ef/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 05:45:25 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=aoqrarjl3vvy3dnsz5nfldmesa53azktyf7vmoz2xui7xm6zi3xq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-y2bagwvdde/

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/03a110452bdd6b8d8db2cf5a558d84903bb06553c17f563b3abd11fbb3d946ef

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