MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b12f771df24eb6c3dc5d839637eace60ec5627a149199735953d808e79878b31. 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:	b12f771df24eb6c3dc5d839637eace60ec5627a149199735953d808e79878b31
SHA3-384 hash:	904d7a48a6bf7e2d2931332df3715273e76005184d0b5068fa561f85e83adbeb8e992b7a8ed22d90f56a6953919660f3
SHA1 hash:	a9711bb58702261c247b343b97589eaee76fa618
MD5 hash:	a7e064a0fa24445f3f22e61d01637c72
humanhash:	eleven-uniform-solar-twelve
File name:	emotet_e1_b12f771df24eb6c3dc5d839637eace60ec5627a149199735953d808e79878b31_2020-09-17__094740._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	249'148 bytes
First seen:	2020-09-17 09:48:20 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:XYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////u:Z0uXnWFchmmcI/o1/cGL
TLSH	9934170D25FAA815FE21F6710BD8FAE48D15ECAF6A0F513630CF7B594B71982B843261
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 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.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/b12f771df24eb6c3dc5d839637eace60ec5627a149199735953d808e79878b31/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-17 09:50:09 UTC

AV detection:

31 of 48 (64.58%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wexxohpsj23mhxc5qoldp2womdwfmj5bjemzonmvhwai46mhrmyq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-2649bz31ke/

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/b12f771df24eb6c3dc5d839637eace60ec5627a149199735953d808e79878b31

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.