MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdd27214237a8d3cb0df1c5a91967fb3d767427fe0eea2f8cfcb62357eb7490a. 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:	bdd27214237a8d3cb0df1c5a91967fb3d767427fe0eea2f8cfcb62357eb7490a
SHA3-384 hash:	c8ce3566e3882a0052e2f6f50ea3a7da539b35612c5a6f50c05da4208d5a67f8d282562de1fe05e2329dd7f513631649
SHA1 hash:	4318c9f988c9c6f3e62c78c1962b503e2bf9192b
MD5 hash:	ca01982332b4ab46002ea60ab3bc5dcc
humanhash:	triple-twelve-tango-tango
File name:	LF3294283294PC.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	176'445 bytes
First seen:	2020-07-31 07:22:52 UTC
Last seen:	Never
File type:	doc
MIME type:	application/msword
ssdeep	3072:e4PrXcuQuvpzm4bkiaMQgAlShQB+5hw7xclH:XDRv1m4bnQgIShG+5hw7xUH
TLSH	D2042904B0DDEC53C6921AB31EABCF68B2A87C501FB8A116351D376E6F752B061BC395
Reporter	JAMESWT_WT
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

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

Deleting a recently created file

Replacing files

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

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/404888

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

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

PowerShell case anomaly found

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/bdd27214237a8d3cb0df1c5a91967fb3d767427fe0eea2f8cfcb62357eb7490a/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-07-30 10:34:40 UTC

File Type:

Document

Extracted files:

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xxjhefbdpkgtzmg7drnjdft7wplwoqt74dxkf6gpznrdk7vxjefa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200731-bzhtmfz7nx/

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/bdd27214237a8d3cb0df1c5a91967fb3d767427fe0eea2f8cfcb62357eb7490a

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.