MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b4a38291be76ce02d9bd99092102eb3a5e0c9ee814e9fb7d6c3df32d24f6186. 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:	4b4a38291be76ce02d9bd99092102eb3a5e0c9ee814e9fb7d6c3df32d24f6186
SHA3-384 hash:	35236f5601eb7b671fda0fa87ce263e635e405ed6d32f46e635171e928efadcc007501238df85f4df23aee0511e21817
SHA1 hash:	e9534db41a5f78a51868fdd7967d7550a7c60667
MD5 hash:	712a2a45e3838013eb807cd4da5ad72f
humanhash:	hydrogen-timing-maryland-mango
File name:	emotet_e2_4b4a38291be76ce02d9bd99092102eb3a5e0c9ee814e9fb7d6c3df32d24f6186_2020-09-18__151919._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	184'989 bytes
First seen:	2020-09-18 15:19:56 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:uasrbYasrb2rdi1Ir77zOH98Wj2gpng9+a93SGIRK9b/WYjd2LO6h/QC27TSvo:crfrzOH98ipgvSGYK9TngLOm27TSvo
TLSH	7C044F3D5DE0A845E930C370C78AA9A8345B9E6BB608BD3731C876A4577F64BFBC4250
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):

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/4b4a38291be76ce02d9bd99092102eb3a5e0c9ee814e9fb7d6c3df32d24f6186/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-18 11:43:44 UTC

AV detection:

29 of 48 (60.42%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jnfdqki345woalm33gijeebowos6bspoqfhj7n6wypptfuspmgda._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200918-c9ed71wwsj/

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/4b4a38291be76ce02d9bd99092102eb3a5e0c9ee814e9fb7d6c3df32d24f6186

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.