MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1258569a650076330f8482febf678459beb6690d24b1e9e65d10389f6d641e8b. 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:	1258569a650076330f8482febf678459beb6690d24b1e9e65d10389f6d641e8b
SHA3-384 hash:	420702463aeb8f35feaf63d24f3931f35d9024eda9f337a92f1d5b0f3652baf2b0a74c81e0900991fdfae77de0113b19
SHA1 hash:	d95d5fc1217c8d1ec1583f7352edadc5c3878553
MD5 hash:	1c6efa9e67febfda262750e1926e39af
humanhash:	oranges-west-winner-lamp
File name:	emotet_e3_1258569a650076330f8482febf678459beb6690d24b1e9e65d10389f6d641e8b_2020-08-12__195546._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	233'787 bytes
First seen:	2020-08-12 19:56:03 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Ej6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkYYR7IIVww6ZNLRs:EHgtEWPsL/aTyT9GkY6I8ww05Rs
TLSH	19347D0FDB477A36D47720305206EAB52996AC0A6F15422FB00A3FEC7E3DC58137A5E6
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch3 Heodo

Cryptolaemus1

Emotet epoch3 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-96.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

Creating a file

Deleting a recently created file

Replacing files

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

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

Result

Threat name:

Emotet

Detection:

malicious

Classification:

bank.troj.evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/423905

Signature

Creates HTML files with .exe extension (expired dropper behavior)

Creates processes via WMI

Document contains an embedded VBA with base64 encoded strings

Document contains an embedded VBA with many randomly named variables

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

Encrypted powershell cmdline option found

Malicious encrypted Powershell command line found

PowerShell case anomaly found

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

Very long command line found

Yara detected Emotet Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/1258569a650076330f8482febf678459beb6690d24b1e9e65d10389f6d641e8b/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-12 19:57:07 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=cjmfngtfab3dgd4eql7l6z4elg7lm2inesy6tzs5ca4j63led2fq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200812-5nvez4rk96/

Behaviour

Suspicious Office macro

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/1258569a650076330f8482febf678459beb6690d24b1e9e65d10389f6d641e8b

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.