MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2f068640b668762d51554e1bc9b5d61b3942708a99f8ee1f993348f345f89a3. 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:	e2f068640b668762d51554e1bc9b5d61b3942708a99f8ee1f993348f345f89a3
SHA3-384 hash:	06cdd94d2e5ba828861025a19be8a734b17b4212ce8f2fda66fb53ac3cfaa900bbdcd8cd0016f98a5823311921859258
SHA1 hash:	4cd26d78eb5610558f86c57c3df727a3880256c7
MD5 hash:	5413e64bb13c3d65161ac0fddb18de0a
humanhash:	music-jupiter-fruit-mockingbird
File name:	emotet_e2_e2f068640b668762d51554e1bc9b5d61b3942708a99f8ee1f993348f345f89a3_2020-08-13__185326._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	238'000 bytes
First seen:	2020-08-13 18:54:56 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:3j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkA/Fw0fVRw:3HgtEWPsL/aTyT9GkA/Fw0NRw
TLSH	93345A5B97C9AB92E78253710A1BEA2400959C783821420FBDCD3EFE7F79B680D71306
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):

SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL

TwinWave.EvilDoc.EmotetWindowSong.20200204.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

DNS request

Sending an HTTP GET request

Creating a file in the %temp% directory

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

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Result

Threat name:

Emotet

Detection:

malicious

Classification:

bank.troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/427434

Signature

Changes security center settings (notifications, updates, antivirus, firewall)

Creates processes via WMI

Document contains an embedded VBA with many randomly named variables

Document contains VBA stomped code (only p-code) potentially bypassing AV detection

Drops executables to the windows directory (C:\Windows) and starts them

Encrypted powershell cmdline option found

Found malware configuration

Hides that the sample has been downloaded from the Internet (zone.identifier)

Malicious encrypted Powershell command line found

PowerShell case anomaly found

Powershell drops PE file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Very long command line found

Yara detected Emotet

Yara detected Emotet Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e2f068640b668762d51554e1bc9b5d61b3942708a99f8ee1f993348f345f89a3/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-13 18:49:17 UTC

AV detection:

20 of 28 (71.43%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4lygqzalm2dwfvivktq3zg25mgzzijyivgpy5ypzsm2i6nc7rgrq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200813-t13txqsj5a/

Behaviour

Suspicious Office macro

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

Threat name:

Emotet

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/e2f068640b668762d51554e1bc9b5d61b3942708a99f8ee1f993348f345f89a3

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.