MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a41a3280f7e5710c654132cf7c3dc95d3411e4c7ae29028b10a25e5c2798fb9b. 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:	a41a3280f7e5710c654132cf7c3dc95d3411e4c7ae29028b10a25e5c2798fb9b
SHA3-384 hash:	4d6a14ddb1adbb0782554212be341f6cc2e09a2605923b14f4ef17e51875806b0b23d95498be04f16fb304262567850e
SHA1 hash:	e64f93f2f91f95b11ad5f3650abc52486c41fd29
MD5 hash:	8b2932b8a09fd364b6ed25037e630140
humanhash:	india-aspen-arizona-kansas
File name:	Rechnung_18_09_2020.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	184'176 bytes
First seen:	2020-09-18 14:13:57 UTC
Last seen:	2020-09-18 18:58:40 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:uasrbYasrb2rdi1Ir77zOH98Wj2gpng9+a99SGIRK9b/WYjd2LO6h/QC27TFvY:crfrzOH98ipglSGYK9TngLOm27TFvY
TLSH	3A04503D5DE0B846E930C370C78AE9A8345B9E6BB608BD3721C476A4567F64BFBC4250
Reporter	GovCERT_CH
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

MiscreantPunch.EvilMacro.PSEncode.171003.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/a41a3280f7e5710c654132cf7c3dc95d3411e4c7ae29028b10a25e5c2798fb9b/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 13:22:44 UTC

AV detection:

29 of 48 (60.42%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=uqndfahx4vyqyzkbglhxypojlu2bdzghvyuqfcyqujpfyj4y7onq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-cnlbbbd242/

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/a41a3280f7e5710c654132cf7c3dc95d3411e4c7ae29028b10a25e5c2798fb9b

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.