MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aacc5c8bd9de7daa3bfb0a533fd26684d6958f57a94d96375aaba9f758353053. 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:	aacc5c8bd9de7daa3bfb0a533fd26684d6958f57a94d96375aaba9f758353053
SHA3-384 hash:	f1feac1894144699430c501125eec3943d483cfb871163c3d64bd5acd29c19dd01ac7bf3764906dabbf849d27a49992d
SHA1 hash:	b830a12a09b7a6e0d3a225170aa7d0dbe04c791b
MD5 hash:	58351459deb0fb1855da712a186b3ce0
humanhash:	idaho-music-thirteen-october
File name:	emotet_e1_aacc5c8bd9de7daa3bfb0a533fd26684d6958f57a94d96375aaba9f758353053_2020-09-18__154043._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	197'106 bytes
First seen:	2020-09-18 15:42:09 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:+rdi1Ir77zOH98Wj2gpng9+a9Ik1qxDba/qrHEs+nPyNdOx7Re/:+rfrzOH98ipgGva/qTX+nPyLOB4/
TLSH	F614D63D5CE0A885F530C3B0C78AA9A5344BAE97B5187D2721C876E41B7F65BFBC0294
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

Doc.Dropper.EmotetMyOffice0920-9760802-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS 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

Possible injection to a system process

Sending a TCP request to an infection source

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/aacc5c8bd9de7daa3bfb0a533fd26684d6958f57a94d96375aaba9f758353053/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 15:44:07 UTC

AV detection:

28 of 48 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vlgfzc6z3z62uo73bjjt7utgqtljld2xvfgzmn22vou7owbvgbjq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-jkhk9csm32/

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/aacc5c8bd9de7daa3bfb0a533fd26684d6958f57a94d96375aaba9f758353053

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