MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 599a861ba05b57347331fbb180078cc4074c60d71c1e24c6b1469d18f139c4e7. 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: 4

Intelligence 4 IOCs YARA 4 File information Comments

SHA256 hash:	599a861ba05b57347331fbb180078cc4074c60d71c1e24c6b1469d18f139c4e7
SHA3-384 hash:	50847e683315f90d8a9553010100c4e5da1230fe87a093bde2726e912260626f8f60e92dc5b63a0c0600cb15e0d13dd4
SHA1 hash:	cc2a179c7f4d3848cae4fdaca3abb66eb96938d7
MD5 hash:	bfd434399c6311feffdfe81d158992f3
humanhash:	single-sink-burger-network
File name:	emotet_e1_599a861ba05b57347331fbb180078cc4074c60d71c1e24c6b1469d18f139c4e7_2020-09-02__233825._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	290'073 bytes
First seen:	2020-09-02 23:38:58 UTC
Last seen:	2020-09-03 00:57:37 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:Bj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkYGpbnpHAZww:BHgtEWPsL/aTyT9GkYUbndAZww
TLSH	1F54932F58F1370BF137CF30534696DA2921AFA35C30BD27A1D836259A3145AED6B368
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 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.EmotetARCROClubbedToDeathKurayamino.20200831.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

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

Deleting a recently created file

Enabling autorun for a service

Connection attempt to an infection source

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

Launching a process by exploiting the app vulnerability

Sending an HTTP POST request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/599a861ba05b57347331fbb180078cc4074c60d71c1e24c6b1469d18f139c4e7/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-02 23:40:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lgnimg5alnlti4zr7oyyab4myqduyygxdqpcjrvri2orr4jzyttq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200902-a4jmwz16v6/

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/599a861ba05b57347331fbb180078cc4074c60d71c1e24c6b1469d18f139c4e7

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