MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 899ec100be3ec809d5d73e6df7b8896654ed5ba7b4708c02a11313675ee77f2a. 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 3 File information Comments

SHA256 hash:	899ec100be3ec809d5d73e6df7b8896654ed5ba7b4708c02a11313675ee77f2a
SHA3-384 hash:	db66081c522a21564227ed54941152f5a84c42b4a8343dddd1c8064fe2e344860d48fa59e9b73a7c5b702e0d3b26e56e
SHA1 hash:	825b520c801bb0f77ed1fb05ff3e45a2ad45a7e3
MD5 hash:	36991c5a102ba5348eb03eab672a7cde
humanhash:	nebraska-washington-avocado-colorado
File name:	emotet_e2_899ec100be3ec809d5d73e6df7b8896654ed5ba7b4708c02a11313675ee77f2a_2020-09-17__083844._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	162'507 bytes
First seen:	2020-09-17 08:39:18 UTC
Last seen:	2020-09-18 08:21:28 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:+iaqasrdi1Ir77zOH98Wj2gpngx+a9yxRiqLE8ct2PU7eXKSSxH5ppJxnFWb:+0rfrzOH98ipg6kJxnFWb
TLSH	F4F3B50D61F6980AFE21F6701BD9FAE48D25ACAF9B0F513632CBB7554B35681BC43290
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):

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.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

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/899ec100be3ec809d5d73e6df7b8896654ed5ba7b4708c02a11313675ee77f2a/

Threat name:

Document-Word.Trojan.SAgent

Status:

Malicious

First seen:

2020-09-17 05:14:13 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=rgpmcaf6h3eatvoxhzw7poejmzko2w5hwryiyavbcmjwoxxhp4va._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200917-3jzcyyll2s/

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/899ec100be3ec809d5d73e6df7b8896654ed5ba7b4708c02a11313675ee77f2a

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.

Rule name:	ach_Heodo_doc_20200916 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

Rule name:	win_sisfader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator