MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8c0ab3bc7ebbd986e72a712fa194d1c05d9ae0c804a39442e5beebcda5934ff. 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:	f8c0ab3bc7ebbd986e72a712fa194d1c05d9ae0c804a39442e5beebcda5934ff
SHA3-384 hash:	0891c819cbf1d22e3f07bf4404811930580345aa282e977f930faae98189c58f86765cf2426063341ebd8621f5ddf419
SHA1 hash:	3ce14abf951bc56248a73eed460877b8808fa2c1
MD5 hash:	5511c3918a0d1945ed4ca9e8414d96ba
humanhash:	october-bulldog-sixteen-kansas
File name:	emotet_e2_f8c0ab3bc7ebbd986e72a712fa194d1c05d9ae0c804a39442e5beebcda5934ff_2020-08-27__182114._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	221'192 bytes
First seen:	2020-08-27 18:22:43 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:eYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////q:20uXnWFchmmcI/o1/YKpwl0
TLSH	42242A16BFA6AE56FA41947D864A7EB8333B7D05ED324506B8CC36FE2F34A705448231
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

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Sending a custom TCP request

Creating a file in the %temp% subdirectories

Deleting a recently created file

Replacing files

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

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/f8c0ab3bc7ebbd986e72a712fa194d1c05d9ae0c804a39442e5beebcda5934ff/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-27 18:24:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7dakwo6h5o6zq3tsu4jpugkndqc5tlqmqbfdsrbolpxlzwszgt7q._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200827-tlwhjxhhc2/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

0.92

Link:

https://yomi.yoroi.company/submissions/f8c0ab3bc7ebbd986e72a712fa194d1c05d9ae0c804a39442e5beebcda5934ff

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