MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 871f2b403272d8adc62f2d8941dc9f4ebeb3e9f24006bf0b11084e21904cdb32. 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:	871f2b403272d8adc62f2d8941dc9f4ebeb3e9f24006bf0b11084e21904cdb32
SHA3-384 hash:	bde6bcf2be1a312ab39a96deea83798df2aff150a21c3f842edcab41d320cbb49def8cf5c858b7aff09cd857e42cec9d
SHA1 hash:	20dcf8588e243b2336dd4e77fa413a64b3b8e81d
MD5 hash:	43cba49548cd5a542110099873ee8ddc
humanhash:	single-alabama-two-fifteen
File name:	emotet_e2_871f2b403272d8adc62f2d8941dc9f4ebeb3e9f24006bf0b11084e21904cdb32_2020-09-22__131755212600._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	163'611 bytes
First seen:	2020-09-22 13:19:14 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:TB445TEgrO3jSWAg83tle1ZZ0293QM0eetR2cOupLB5UZ5F+a9ePzlnb3fSJ:T22TWTogk079THcpOu5UZgP5b3fSJ
TLSH	3DF3C609E5C29802EF2401739FEBEA9825BFAC195B3E0256303E77F81BF255798C6754
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-121.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-122.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

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

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/871f2b403272d8adc62f2d8941dc9f4ebeb3e9f24006bf0b11084e21904cdb32/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 08:58:25 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=q4pswqbsolmk3rrpfweudxe7j27lh2psiadl6cyrbbhcdecm3mza._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-cmgs28lddj/

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/871f2b403272d8adc62f2d8941dc9f4ebeb3e9f24006bf0b11084e21904cdb32

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