MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef23dbf529879661934ae96bd110cd0bdaee122a767e1295772a153e435c53ee. 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:	ef23dbf529879661934ae96bd110cd0bdaee122a767e1295772a153e435c53ee
SHA3-384 hash:	ff9ff7714ffad30b1e185b664817cd379f09b2bccabdcc951a1e7c2f4ed1dd9d1ec48ac7ce00a5ffbd42c01bb7cba60a
SHA1 hash:	4b83285a55eacd99c436876c891407357f98445f
MD5 hash:	5d85ba3749bf3620d4ae795ee1fa9291
humanhash:	robin-helium-march-steak
File name:	emotet_e1_ef23dbf529879661934ae96bd110cd0bdaee122a767e1295772a153e435c53ee_2020-09-28__212349877467._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	173'280 bytes
First seen:	2020-09-28 21:26:32 UTC
Last seen:	2020-09-28 21:36:29 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:FUqJ1NgsA8k/gvh0NZ0lGX1nZ7Bg74Ky2e0r3:FBtgVIveNZvncDy2Pr3
TLSH	17044A58BCC07D06E1184AF60CAEDBF876166E0D29728DA7313DBB3DA77863D9E01641
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

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

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/ef23dbf529879661934ae96bd110cd0bdaee122a767e1295772a153e435c53ee/

Threat name:

Script-Macro.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-28 21:28:07 UTC

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=54r5x5jjq6lgde2k5fv5cegnbpno4erkoz7bfflxfikt4q24kpxa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://tria.ge/reports/200928-htwsbwbpen/

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/ef23dbf529879661934ae96bd110cd0bdaee122a767e1295772a153e435c53ee

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.