MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 526a3a875236eb66c2fa9894594c30025d794c8ecbe0dde1fd873dedfab79497. 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:	526a3a875236eb66c2fa9894594c30025d794c8ecbe0dde1fd873dedfab79497
SHA3-384 hash:	ac6d0e8411f9fa61b899408ef25af567e305fb8602eef0a3f7da15b209608ae6d93649c4c610fd6e562d890e7bcbe0ad
SHA1 hash:	baa7ffe7e5a4678ee669e48fe5b506e54f6e4489
MD5 hash:	dd4e1a9b3ab684ac2b8f91b090b5ac01
humanhash:	juliet-beer-washington-two
File name:	emotet_e2_526a3a875236eb66c2fa9894594c30025d794c8ecbe0dde1fd873dedfab79497_2020-09-22__195000925511._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	174'360 bytes
First seen:	2020-09-22 19:51:54 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:sB445TEgrO3jSWAg83tle1ZZ0293QM0eetR2cOupLB5UZ5Z+a95WvrCv3Pt6D61:s22TWTogk079THcpOu5UZ6vw3Pt6D61
TLSH	9404E509E5C1AD06DF1001738FABEBA825BFAC686B3E4105203BBBB81BF75568DC5754
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

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

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/526a3a875236eb66c2fa9894594c30025d794c8ecbe0dde1fd873dedfab79497/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-22 19:46:09 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kjvdvb2sg3vwnqx2tckfstbqajoxsteozpqn3yp5q46636vxsslq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200922-sce6fswvgs/

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/526a3a875236eb66c2fa9894594c30025d794c8ecbe0dde1fd873dedfab79497

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