MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 505191e81a638ec7edcf97a2eaa1b7da7521175c982146c902356ca4a7696c8f. 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:	505191e81a638ec7edcf97a2eaa1b7da7521175c982146c902356ca4a7696c8f
SHA3-384 hash:	ce5c40e26cb630764ef849fd04745da72c797e3907bb8f34d549bc419d44004bf2fd2817672d532fb671755e9a72ad41
SHA1 hash:	55c4cde5f519d62f29f3198b87cd58111fd1dbc8
MD5 hash:	aafaa173375681bc9a495c404a481e88
humanhash:	fix-delaware-cold-spring
File name:	emotet_e1_505191e81a638ec7edcf97a2eaa1b7da7521175c982146c902356ca4a7696c8f_2020-09-15__193642._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	160'125 bytes
First seen:	2020-09-15 19:39:39 UTC
Last seen:	2020-09-15 22:25:32 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:IA3Aerdi1Ir77zOH98Wj2gpngB+a9X2eRz/CIQ:prfrzOH98ipgbV6IQ
TLSH	C8F3840916D1994EF33A8E302BD8AAED1856DCF44A9D40673284BB257537F40E9F1BF8
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.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VB.Trojan.VBA.Agent.BHH.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.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

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

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/505191e81a638ec7edcf97a2eaa1b7da7521175c982146c902356ca4a7696c8f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-15 19:41:06 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kbizd2a2mohmp3ops6rovinx3j2scf24taqunsicgvwkjj3jnshq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200915-gk9kdm8axs/

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/505191e81a638ec7edcf97a2eaa1b7da7521175c982146c902356ca4a7696c8f

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