MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fa1544383bbda2ef984f9c0a8a1e3ec9c37ede4a0e897d8177d7e92d3809ea1. 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 4 File information Comments

SHA256 hash:	1fa1544383bbda2ef984f9c0a8a1e3ec9c37ede4a0e897d8177d7e92d3809ea1
SHA3-384 hash:	79fca0ca5acebbd37d607539b4a3fd9c94c5982c49ebc2aed77bbb20e0c6b2a13c2e925e91c0820e65faafd2f5a83db3
SHA1 hash:	b0c150c88bc091020c1e85255778156c701c4885
MD5 hash:	c7cbf48148204417e33a1696b5249042
humanhash:	ink-fanta-orange-vegan
File name:	2384Z-2020_09_04-951084.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	243'657 bytes
First seen:	2020-09-04 02:37:00 UTC
Last seen:	2020-09-04 02:37:27 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:NYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////W:H0uXnWFchmmcI/o1/Jtx5BVA6wi
TLSH	57347F8C2FE41459FD3BA270C7D96AA6B404DCF63824C99E35CC37AD4736436E9A2B14
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.EmotetARCROClubbedToDeathKurayamino.20200831.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

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/1fa1544383bbda2ef984f9c0a8a1e3ec9c37ede4a0e897d8177d7e92d3809ea1/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-04 02:34:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=d6qviq4dxpnc56me7hakripd5sodp3peudujpwaxpv7jfu4at2qq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200904-6be9f9e39n/

Behaviour

Suspicious Office macro

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/1fa1544383bbda2ef984f9c0a8a1e3ec9c37ede4a0e897d8177d7e92d3809ea1

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