MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31cb6a8ec9ce8ce2ebb46aac51b43ce430c9d10d0ca1c7a98c671876457d2b02. 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 2 File information Comments

SHA256 hash:	31cb6a8ec9ce8ce2ebb46aac51b43ce430c9d10d0ca1c7a98c671876457d2b02
SHA3-384 hash:	c4941040cc12014c0fca508659dbf7ca15ea9a6b233ff902f7c9fe5830739c41019320be1d79e4398431e84f29ef7855
SHA1 hash:	b403a2f5b68d48e5ab75ab1a27b4e42a19172cdb
MD5 hash:	6fba1d7afb68e85c2952ef2b5ad3c9c2
humanhash:	lemon-one-undress-mountain
File name:	emotet_e1_31cb6a8ec9ce8ce2ebb46aac51b43ce430c9d10d0ca1c7a98c671876457d2b02_2020-09-14__225535._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	158'048 bytes
First seen:	2020-09-14 22:56:33 UTC
Last seen:	2020-09-14 22:57:01 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:cQYIQYjrdi1Ir77zOH98Wj2gpngB+a9c+dRXalfAW66uud+BoN+rEwH:vrfrzOH98ipgbRE66uuoSsEwH
TLSH	10F3840A16C1994EF33A8E7027C9A9ED1856DCF04D9D4457328CBB657B37F40E9E0AB8
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.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.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

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/31cb6a8ec9ce8ce2ebb46aac51b43ce430c9d10d0ca1c7a98c671876457d2b02/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-14 22:58:07 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ghfwvdwjz2gof25unkwfdnb44qymtuinbsq4pkmmm4mhmrl5fmba._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200914-3emwpw1ebe/

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/31cb6a8ec9ce8ce2ebb46aac51b43ce430c9d10d0ca1c7a98c671876457d2b02

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.