MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb1631d0c39aa43d0b8891aaca96d162c853b06f92e395beb682d5c520bc0d90. 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 1 File information Comments

SHA256 hash:	cb1631d0c39aa43d0b8891aaca96d162c853b06f92e395beb682d5c520bc0d90
SHA3-384 hash:	e37a8795d474bdc746f04275d7ae9d8aba2a137a5ca91ae066807a469696d26e11ac99d6af0662c06d4a3f1d7387ebd0
SHA1 hash:	c41c8ba8a501da318e45296d3aad1d1f87390574
MD5 hash:	32bfa2e9ec1ecbf36505bfd9da81461f
humanhash:	yankee-grey-california-charlie
File name:	emotet_e2_cb1631d0c39aa43d0b8891aaca96d162c853b06f92e395beb682d5c520bc0d90_2020-09-24__133234017302._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	156'347 bytes
First seen:	2020-09-24 13:37:00 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:hAkT3yRFGEv0QtKPaOtMPAquK1gLadmpsHkkyeY+tB445TEgrO3jSWAg83tle1ZI:022TWTogk079THcpOu5UZ+FEuF
TLSH	48E3F40FE689E942C712817689F9FFE92CA16C6676094D7A300EFF2F1AF7111C646684
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.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetOfficeWizard0920-9764982-0

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/cb1631d0c39aa43d0b8891aaca96d162c853b06f92e395beb682d5c520bc0d90/

Threat name:

Script-Macro.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-24 11:44:28 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zmlddugdtksd2c4isgvmvfwrmlefhmdpslrzlpvwqlk4kif4bwia._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200924-xywr75fy9n/

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/cb1631d0c39aa43d0b8891aaca96d162c853b06f92e395beb682d5c520bc0d90

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.