MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4570e5d2c1356c0ea7261e02960c106cb8b111ad69a1f6e4c2d312ea21093df4. 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: 7

Intelligence 7 IOCs YARA 3 File information Comments

SHA256 hash:	4570e5d2c1356c0ea7261e02960c106cb8b111ad69a1f6e4c2d312ea21093df4
SHA3-384 hash:	6c965e3713be756ef1fc605e5d8c628e45ed56ce04654acb1403b37f4f36f322f101a9b6ab525ec8a7dea1d50c714779
SHA1 hash:	65fb496e61e6fa17da2440001544d33681988a93
MD5 hash:	4327a0ecdec21c08004e338f0f10d6aa
humanhash:	mountain-lithium-kansas-arizona
File name:	DAT-GJV525.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	257'986 bytes
First seen:	2020-09-17 22:19:35 UTC
Last seen:	2020-09-17 22:23:59 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:6Yy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////5:C0uXnWFchmmcI/o1/H2yBRK
TLSH	6F44170C64F6A816FE20F27117D9FAE99D08ACAF5B0F207634CB77595B75641BC832A0
Reporter	FORMALITYDE
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-119.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetRed0820-9543148-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending an HTTP POST request

Deleting a recently created file

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

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Enabling autorun for a service

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

Launching a process by exploiting the app vulnerability

Result

Threat name:

Emotet

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/469609

Signature

Antivirus detection for URL or domain

Creates processes via WMI

Drops executables to the windows directory (C:\Windows) and starts them

Encrypted powershell cmdline option found

Found malware configuration

Hides that the sample has been downloaded from the Internet (zone.identifier)

Machine Learning detection for dropped file

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Powershell drops PE file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Very long command line found

Yara detected Emotet

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/4570e5d2c1356c0ea7261e02960c106cb8b111ad69a1f6e4c2d312ea21093df4/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 22:21:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ivyoluwbgvwa5jzgdybjmdaqns4lcennngq7nzgc2mjouiijhx2a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-h29fnk7lbn/

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/4570e5d2c1356c0ea7261e02960c106cb8b111ad69a1f6e4c2d312ea21093df4

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