MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2efa19bd21544bf8d91e4fb08377a06f9fc645174125b327ec109f759f1fd51b. 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:	2efa19bd21544bf8d91e4fb08377a06f9fc645174125b327ec109f759f1fd51b
SHA3-384 hash:	39ae9e7d3484aace64fd8ef3339327dc199e7ce33cc070f075b5e96039f4ef0198a2220ee4ce4d002404e05883997d5e
SHA1 hash:	7a6c2496d151e14771eec17b6a1d879bb7a60fe9
MD5 hash:	2f776fe6e3a0e5d662f7105d60c2f958
humanhash:	queen-alaska-xray-hamper
File name:	emotet_e1_2efa19bd21544bf8d91e4fb08377a06f9fc645174125b327ec109f759f1fd51b_2020-09-16__050259._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	162'939 bytes
First seen:	2020-09-16 05:03:56 UTC
Last seen:	2020-09-17 09:45:34 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:kcLzncLzMrdi1Ir77zOH98Wj2gpngx+a97Lln2/5S+:9rfrzOH98ipgPL05S+
TLSH	71F3950A1AC1994EF33A8E7017D9AAED1456CCF58D9C44273244BA257A37F40E9E1FF8
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

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

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.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

Sending a custom TCP request

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

Enabling autorun for a service

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

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/2efa19bd21544bf8d91e4fb08377a06f9fc645174125b327ec109f759f1fd51b/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-16 05:05:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=f35btpjbkrf7rwi6j6yig55an6p4mrixies3gj7mccpxlhy72unq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200916-86nhrm5ym6/

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/2efa19bd21544bf8d91e4fb08377a06f9fc645174125b327ec109f759f1fd51b

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:	SharedStrings Create hunting rule
Author:	Katie Kleemola
Description:	Internal names found in LURK0/CCTV0 samples

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