MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 870799b3476a6ce872411b3d1e21e8358740cb354b311ed828b3f06df775fd6f. 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: 7

Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash:	870799b3476a6ce872411b3d1e21e8358740cb354b311ed828b3f06df775fd6f
SHA3-384 hash:	27e0111c554a331289fb060bca31e2570424678b921c070dd4178ca6b12d98ca447c7a108a2c1e0df800897f0f5fa027
SHA1 hash:	2b6166991a80734895a9f2e41314ea66fc21fe3c
MD5 hash:	818f10455ad94e0f3e34c0d1419ba443
humanhash:	alaska-winter-maryland-black
File name:	doc 20200918 57487.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	257'081 bytes
First seen:	2020-09-17 21:19:31 UTC
Last seen:	2020-09-17 21:23:50 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:6Yy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////U:C0uXnWFchmmcI/o1/Z2yiRu
TLSH	5444280C64F6AC16FE20F2B117D9FAF99D18ACAF5B0F207614C3775A5975681BC832A0
Reporter	FORMALITYDE
Tags:	Emotet Heodo

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.EmotetRed0820-9543148-0

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

Connection attempt

Sending an HTTP POST request

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

Result

Threat name:

Emotet

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/469577

Signature

Antivirus detection for dropped file

Creates processes via WMI

Drops executables to the windows directory (C:\Windows) and starts them

Encrypted powershell cmdline option found

Found malware configuration

Hides that the sample has been downloaded from the Internet (zone.identifier)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Powershell drops PE file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Very long command line found

Yara detected Emotet

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/870799b3476a6ce872411b3d1e21e8358740cb354b311ed828b3f06df775fd6f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 21:21:06 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=q4dztm2hnjwoq4sbdm6r4ipigwdubszvjmyr5wbiwpyg353v7vxq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-nvlc1gh3c2/

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/870799b3476a6ce872411b3d1e21e8358740cb354b311ed828b3f06df775fd6f

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.