MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b73dcf5bcc44109613bce034ae0e96d9c868d69dfd7e63a7cce706053003c9df. 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: 5

Intelligence 5 IOCs YARA 2 File information Comments

SHA256 hash:	b73dcf5bcc44109613bce034ae0e96d9c868d69dfd7e63a7cce706053003c9df
SHA3-384 hash:	92f06683e33dbd9d195a9cf8a7f1312f3501b78b0b8b88c8d8a68845da39c78b648aadf9799c8cf233fe0d820b35a5b0
SHA1 hash:	990eaeced0dfdcde09814c5668743739c2aedb9d
MD5 hash:	4e59ab67b8ca366934e455e94bdb7f91
humanhash:	bacon-mountain-paris-august
File name:	emotet_e2_b73dcf5bcc44109613bce034ae0e96d9c868d69dfd7e63a7cce706053003c9df_2020-09-15__080407._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	159'116 bytes
First seen:	2020-09-15 08:06:39 UTC
Last seen:	2020-09-15 08:06:50 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:CJ0ZsWTJ0ZsWirdi1Ir77zOH98Wj2gpngR+a9WQ54LW0pu:5rfrzOH98ipgy+qDpu
TLSH	5EF3960A26D1994EF33A4E3027D9AAE91856DCF44D8C4467328CBB157737B40E9E1BF8
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):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VB.Trojan.VBA.Agent.BHH.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.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

Connection attempt

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/b73dcf5bcc44109613bce034ae0e96d9c868d69dfd7e63a7cce706053003c9df/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-15 05:49:53 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=w4646w6miqijme544a2k4duw3hegrvu57v7ghj6m44dakmadzhpq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200915-8ldc6efz1a/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/b73dcf5bcc44109613bce034ae0e96d9c868d69dfd7e63a7cce706053003c9df

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:	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