MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 678355b541ffa2eb21d7b767a9e6039f3447aaaad39161002cf3b66c1d44c1dc. 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:	678355b541ffa2eb21d7b767a9e6039f3447aaaad39161002cf3b66c1d44c1dc
SHA3-384 hash:	7b62d5773a2813fca2df1e176121d9567938dbd07ea6ee4b5c9c8154121a80222afaedb5bdd4e5aaa2b2aa7d97a0bf95
SHA1 hash:	13bee393488c83e3d1d10454d438358f5d239602
MD5 hash:	a433e119823f55e31c22602e67f04a82
humanhash:	whiskey-william-friend-failed
File name:	emotet_e1_678355b541ffa2eb21d7b767a9e6039f3447aaaad39161002cf3b66c1d44c1dc_2020-09-19__023507460324._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	199'915 bytes
First seen:	2020-09-19 02:36:25 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:2rdi1Ir77zOH98Wj2gpngh+a9U8ul8oPhEPmRl6VOF4x:2rfrzOH98ipgw8ul8uWP+l6VOF4x
TLSH	CF14A53D5CE0A882F531C3B0C78AA9A9341FAE9775187D2721C876A51B7F65BFBC0250
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.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetMyOffice0920-9760802-0

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

Possible injection to a system process

Sending a TCP request to an infection source

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/678355b541ffa2eb21d7b767a9e6039f3447aaaad39161002cf3b66c1d44c1dc/

Threat name:

Document-Word.Trojan.Skeeyah

Status:

Malicious

First seen:

2020-09-19 02:38:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=m6bvlnkb76rowioxw5t2tzqdt42epkvk2oiwcabm6o3gyhkeyhoa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200919-1k629qk2za/

Behaviour

Suspicious Office macro

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

Threat name:

Malicious File

Score:

0.89

Link:

https://yomi.yoroi.company/submissions/678355b541ffa2eb21d7b767a9e6039f3447aaaad39161002cf3b66c1d44c1dc

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