MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1aa05e276c9fc45289cfe940287e1141128258a93052f3ac4d5d7b78c9b0f15c. 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: 5

Intelligence 5 IOCs YARA 2 File information Comments

SHA256 hash:	1aa05e276c9fc45289cfe940287e1141128258a93052f3ac4d5d7b78c9b0f15c
SHA3-384 hash:	f3a6f7553811c2945322b0627492e189c28b2c6ac22c0f02fec345efc08886f6301009e17d6ee0c351c6a15a39a45143
SHA1 hash:	97f44d5f4e81e13129519cef6f889c59492df20b
MD5 hash:	6118c38e3a9c68a71349957e79103e87
humanhash:	oranges-utah-helium-sink
File name:	arc_2020_09_04.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	239'926 bytes
First seen:	2020-09-04 17:59:38 UTC
Last seen:	2020-09-04 18:02:19 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:lYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////t:f0uXnWFchmmcI/o1/NgVb4NWkRwH
TLSH	5F34E538A6D51827F225C27103C9AAE9166F8DF238B8E41235CC3F1D53B5945EAE83DD
Reporter	FORMALITYDE
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.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

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/1aa05e276c9fc45289cfe940287e1141128258a93052f3ac4d5d7b78c9b0f15c/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-04 18:01:10 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dkqf4j3mt7cffcop5facq7qriejiewfjgbjphlcnlv5xrsnq6foa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200904-e5x42vd52s/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/1aa05e276c9fc45289cfe940287e1141128258a93052f3ac4d5d7b78c9b0f15c

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.