MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28a385f1a4db5a227e82384361eb3b4b1a839291ee7dc840f612bfd05c7e1c83. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	28a385f1a4db5a227e82384361eb3b4b1a839291ee7dc840f612bfd05c7e1c83
SHA3-384 hash:	0d6388d97eab0a1dbafcceb9c7f7f6a0db97c5502d5e6365dd2db5f0400a8855cc40dc2dbc047644c3b5b9c8817de89b
SHA1 hash:	d9ad288e3c7fe67b8e5a20815cf05f60f5e519ce
MD5 hash:	2fab0e1dc7db865c438a227f27119d64
humanhash:	wisconsin-louisiana-maine-early
File name:	emotet_e1_28a385f1a4db5a227e82384361eb3b4b1a839291ee7dc840f612bfd05c7e1c83_2020-08-18__094145._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	236'052 bytes
First seen:	2020-08-18 09:42:23 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Tj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk/MAVkkwsTyv:THgtEWPsL/aTyT9Gk/MAVkkwsT2
TLSH	8A348DC2528F2FA6DD1F103250B69BEA53D49D082DE5700233513BBC7DB8E77B65A886
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.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 a custom TCP request

Sending an HTTP GET request

Creating a file in the %temp% subdirectories

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

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/28a385f1a4db5a227e82384361eb3b4b1a839291ee7dc840f612bfd05c7e1c83/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-18 09:44:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=fcryl4ne3nnce7uchbbwd2z3jmniheur5z64qqhwck75axd6dsbq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200818-h7mv3trb9j/

Behaviour

Suspicious Office macro

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

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.