MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3e4a5469d7a04109e3b462ae519198b845978938294d7b0b5f43139a332b649. 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:	f3e4a5469d7a04109e3b462ae519198b845978938294d7b0b5f43139a332b649
SHA3-384 hash:	7589e9b794cc19921be1a3035a48ba878b83eae6b4c09cf7bf9a44c4beca67a6b16b84edc35dd7f073bdba4fe6dd5997
SHA1 hash:	4a15cd07ada528d767e22c57ac741e094fead627
MD5 hash:	1afedfb3f7e46d7120091768d53c346d
humanhash:	april-oregon-five-coffee
File name:	emotet_e1_f3e4a5469d7a04109e3b462ae519198b845978938294d7b0b5f43139a332b649_2020-09-25__040312702457._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	165'539 bytes
First seen:	2020-09-25 04:06:31 UTC
Last seen:	2020-09-25 04:35:42 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:VxYAcBPFEiUSQH/P7HgOdPTQlmncksPsrbfPchzb8JRD3bNqfNpu39IId5a6XP35:PR1qf69xak3MgxCm/ZIb0X+RrMgY
TLSH	25F3B44FE299FD16CB02427019BAFFE82C665C697B498C76305AFF3F1ABB151C591240
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.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

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/f3e4a5469d7a04109e3b462ae519198b845978938294d7b0b5f43139a332b649/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-25 04:05:35 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6pskkru5picbbhr3iyvokgizrocfs6etqkknpmfv6qyttizswzeq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200925-w6r7nlj2e6/

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/f3e4a5469d7a04109e3b462ae519198b845978938294d7b0b5f43139a332b649

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