MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 523f29c1434d7c2b71f1516c5c73cf9bd1546f0669e730fdf9282641ced7cfd4. 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:	523f29c1434d7c2b71f1516c5c73cf9bd1546f0669e730fdf9282641ced7cfd4
SHA3-384 hash:	7bf7e4886be4106270f028f870864896b41577761bcec647d251a1a3a092b2ce40f136c02bf0b0d2a4dfa024db47185d
SHA1 hash:	c30d72655ec86b965789761fcbac2dd227ecd6ca
MD5 hash:	b1fd8ca26a1b4085c7fd626b5ccf8120
humanhash:	tennis-single-pip-purple
File name:	emotet_e2_523f29c1434d7c2b71f1516c5c73cf9bd1546f0669e730fdf9282641ced7cfd4_2020-09-18__211502._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	183'424 bytes
First seen:	2020-09-18 21:16:13 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:uasrbYasrb2rdi1Ir77zOH98Wj2gpng9+a96SGIRK9b/WYjd2LO6h/QC27TuvY:crfrzOH98ipgCSGYK9TngLOm27TuvY
TLSH	3504403D6DE0B846E930C370C78AE9A9345B9E6BB608BD3711C076A4597F64BFBC4250
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):

MiscreantPunch.EvilMacro.PSEncode.171003.UNOFFICIAL

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

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/523f29c1434d7c2b71f1516c5c73cf9bd1546f0669e730fdf9282641ced7cfd4/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 14:59:30 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ki7stqkdjv6cw4prkfwfy46ptpivi3ygnhttb7pzfatedtwxz7ka._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-hag1zvxf4j/

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/523f29c1434d7c2b71f1516c5c73cf9bd1546f0669e730fdf9282641ced7cfd4

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