MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4947e47ca102585589473567e7e3f0e8b9051aea7f9d08ee1409ddb7ad6bd2e9. 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: 7

Intelligence 7 IOCs YARA 3 File information Comments

SHA256 hash:	4947e47ca102585589473567e7e3f0e8b9051aea7f9d08ee1409ddb7ad6bd2e9
SHA3-384 hash:	9cdcef56a82b755968720a3d8b1052860a6ecd27e59ff2eedacaa4eb6eb25badae700541b6e43d065289761e1b7342c4
SHA1 hash:	f98a1d96023a5fb3236f14ff2193a87c05f88811
MD5 hash:	426e86c531c02d1e4f9750eb2f63b268
humanhash:	east-magnesium-fix-mike
File name:	BAL_22143068.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	177'900 bytes
First seen:	2020-07-29 14:23:54 UTC
Last seen:	2020-07-30 10:29:31 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:V4PrXcuQuvpzm4bkiaMQgAlSngFFaMtUKnY0+oy3aQ6GamQlRQ:iDRv1m4bnQgISngF1tUoY0+oy3aQ6Gam
TLSH	A70419403293ADB2C9410D3E3F4BE97C28566C60E664C5DBE6843BED6FFB7605284B19
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

Creating a file

Sending an HTTP GET request

Sending a custom TCP request

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:

92 / 100

Link:

https://www.joesandbox.com/analysis/402704

Signature

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

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

Encrypted powershell cmdline option found

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 Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/4947e47ca102585589473567e7e3f0e8b9051aea7f9d08ee1409ddb7ad6bd2e9/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-07-29 13:29:54 UTC

File Type:

Document

Extracted files:

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jfd6i7fbajmflckhgvt6py7q5c4qkgxkp6oqr3qubho3plll2luq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200729-efpvwd3n1e/

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/4947e47ca102585589473567e7e3f0e8b9051aea7f9d08ee1409ddb7ad6bd2e9

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.