MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4828ea08e57d65a9b30f86f4064c885c040ea13314bbcd0c5275ef0dd7e9a46f. 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:	4828ea08e57d65a9b30f86f4064c885c040ea13314bbcd0c5275ef0dd7e9a46f
SHA3-384 hash:	6a40961ab64f71736f419e1f5297cff52373fcfcb7a488149e20ef40774515158bd45db3812c955d435c780f83f155d6
SHA1 hash:	f1c5efa7b9974f77bb3c908da5fa56e5928b7c8f
MD5 hash:	6498ec9b6ae61ea1f4ad6a597bf59e74
humanhash:	summer-friend-winner-december
File name:	emotet_e2_4828ea08e57d65a9b30f86f4064c885c040ea13314bbcd0c5275ef0dd7e9a46f_2020-09-14__094824._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	165'644 bytes
First seen:	2020-09-14 09:49:58 UTC
Last seen:	2020-09-14 09:50:03 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:mHNNJdIHNNJd8rdi1Ir77zOH98Wj2gpng9+a9T6bd1WKbtPmy+ozz0wA:CrfrzOH98ipggd1WKHzz0wA
TLSH	A4F3930A16D1984EF33A4E302BD9BEED0492DCF4998D54173288B7657A37B40D9E1BF8
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.AutoExecSeparateWays.20200818.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

Connection attempt

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

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/4828ea08e57d65a9b30f86f4064c885c040ea13314bbcd0c5275ef0dd7e9a46f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-14 09:30:20 UTC

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jauouchfpvs2tmypq32amteilqca5ijtcs542dcsoxxq3v7jurxq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200914-g5rchd7gz2/

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/4828ea08e57d65a9b30f86f4064c885c040ea13314bbcd0c5275ef0dd7e9a46f

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