MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8d78cc721fc65847af26b2fc252992ee923418a82a18595d52a3aa1aaa75061. 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 4 File information Comments

SHA256 hash:	c8d78cc721fc65847af26b2fc252992ee923418a82a18595d52a3aa1aaa75061
SHA3-384 hash:	3aa7724e26c71e0c24709c1a4f2b93db37f9813c07bf4297164bc56a33a542940038f1b36e356c3ee41fbe01f66cc19f
SHA1 hash:	62ec37b15323c28854c182e7555f7e49cddd0d20
MD5 hash:	2df2c06f625f2116821b425aa13e1d00
humanhash:	item-venus-delta-hamper
File name:	emotet_e2_c8d78cc721fc65847af26b2fc252992ee923418a82a18595d52a3aa1aaa75061_2020-09-05__033543._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	236'569 bytes
First seen:	2020-09-05 03:37:13 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:zYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////e:l0uXnWFchmmcI/o1/jR986wA
TLSH	F0340634AAC96867F221C67107C96BE9162FCCF238B8F45119C03F2D45B5945EAE83ED
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

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.UNOFFICIAL

Doc.Dropper.EmotetRed0820-9543148-0

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/c8d78cc721fc65847af26b2fc252992ee923418a82a18595d52a3aa1aaa75061/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-09-04 19:42:44 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zdlyzrzb7rsyi6xsnmx4euuzf3usgqmkqkqylfovfi5kdkvhkbqq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200905-qbqhte82xx/

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/c8d78cc721fc65847af26b2fc252992ee923418a82a18595d52a3aa1aaa75061

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_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) 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