MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1273c5ac81abd89c31217015042acb434eea654480322da66ca1eaa119c73ba. 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 3 File information Comments

SHA256 hash:	f1273c5ac81abd89c31217015042acb434eea654480322da66ca1eaa119c73ba
SHA3-384 hash:	fe0db6c7993dad57db5d99503607876a93ba4fbf91fb7ec831965625544a9892a6c1564da83865a6651f2fd86a93cfb5
SHA1 hash:	b57ec904ab508f168051a6c5301bb4543ba00190
MD5 hash:	232f16bb5072ded6d1083b1b69ca9c2c
humanhash:	green-sodium-nine-helium
File name:	emotet_e1_f1273c5ac81abd89c31217015042acb434eea654480322da66ca1eaa119c73ba_2020-09-03__040048._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	290'354 bytes
First seen:	2020-09-03 04:01:29 UTC
Last seen:	2020-09-16 12:26:37 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:Bj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkYGpbnpSAZww:BHgtEWPsL/aTyT9GkYUbnEAZww
TLSH	4654832F58F1370BF137CF30534696DA2921AFA35C30BD27B1D836259A3145AED6B268
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/f1273c5ac81abd89c31217015042acb434eea654480322da66ca1eaa119c73ba/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 04:00:16 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6ettywwidk6ytqysc4avaqvmwq2o5jsujabsfwtgzipkuem4oo5a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-dnbcw6kv5s/

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/f1273c5ac81abd89c31217015042acb434eea654480322da66ca1eaa119c73ba

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