MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb32a5e79b853e76e64596002da4cf3b42d9e2c10db3f2b7fc7fd805fa43ff71. 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 4 File information Comments

SHA256 hash:	bb32a5e79b853e76e64596002da4cf3b42d9e2c10db3f2b7fc7fd805fa43ff71
SHA3-384 hash:	b2fa5a4b216b2e91f606a23e22bc152610ecea71e030b4f4101b8ca948afc5f9ddc805ebf5109ca1adb5673d10ba5bf0
SHA1 hash:	af90dd78d25a750e09d12e9ace366ef1ad3c529d
MD5 hash:	f45060c9d237853a24df50c22f0b1a91
humanhash:	nitrogen-fix-fifteen-jersey
File name:	INF_2020_09_05_FJX078.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	238'106 bytes
First seen:	2020-09-04 22:48:36 UTC
Last seen:	2020-09-04 22:49:19 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:PYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////h:R0uXnWFchmmcI/o1/T43Mdwp
TLSH	3534E434AAC55867F221C67007CA66E9166FCCF238B8F45135CC3A2D07B1945EAE93ED
Reporter	FORMALITYDE
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.UNOFFICIAL

Doc.Dropper.EmotetRed0820-9543148-0

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/bb32a5e79b853e76e64596002da4cf3b42d9e2c10db3f2b7fc7fd805fa43ff71/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-09-04 22:50:11 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xmzklz43qu7hnzsfsyac3jgphnbntywbbwz7fn74p7mal6sd75yq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200904-6beh6wh6xx/

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:

1.00

Link:

https://yomi.yoroi.company/submissions/bb32a5e79b853e76e64596002da4cf3b42d9e2c10db3f2b7fc7fd805fa43ff71

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_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) 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