MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03de8778d73e8753ae7006da7b533c87ac0ee1c1552d06188e045d5d578782a7. 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 4 File information Comments

SHA256 hash:	03de8778d73e8753ae7006da7b533c87ac0ee1c1552d06188e045d5d578782a7
SHA3-384 hash:	4f20ce8a2b53934808adc7749826e5f49940999ed69251eefa717600158c509739e2f1b39bc9d1df936c6048d463b57c
SHA1 hash:	f6a76b198b65e6576df17054671c87f44aec458e
MD5 hash:	0ac1c707ca4ea6001f9cb6b3eeb0ee2e
humanhash:	carbon-monkey-two-magazine
File name:	emotet_e2_03de8778d73e8753ae7006da7b533c87ac0ee1c1552d06188e045d5d578782a7_2020-09-17__144854._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	175'735 bytes
First seen:	2020-09-17 14:49:42 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:erdi1Ir77zOH98Wj2gpngR+a92RxO8nq78ct2PU7MXKSSxH5pcKaJnB7y2/:erfrzOH98ipgdkBB73
TLSH	5704810D61F29815FE21F6B01BD8FAE4DD29ACAF971F657526C377580D32982BC432A0
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):

SecuriteInfo.com.VBS.Obfus-119.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetMyOffice0920-9760802-0

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

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/03de8778d73e8753ae7006da7b533c87ac0ee1c1552d06188e045d5d578782a7/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 14:51:07 UTC

AV detection:

28 of 48 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=appio6gxh2dvhltqa3nhwuz4q6wa5yobkuwqmgeoarov2v4hqktq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-s7jr9jx4l2/

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/03de8778d73e8753ae7006da7b533c87ac0ee1c1552d06188e045d5d578782a7

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:	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