MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bb99d9824b62fad58399309008db0c35224a435f3128a9f1104bae218fff192. 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:	2bb99d9824b62fad58399309008db0c35224a435f3128a9f1104bae218fff192
SHA3-384 hash:	c70a65ca0f1454991f88a1fb8555addc21ab445c1534f2b9b647a9c25ac42293df85645606195fc18fddfcc239a0cf57
SHA1 hash:	1fbaf839068ac38bbdfcc895b6433e1c95c028d6
MD5 hash:	f6e6b16311b4a208ad33668219d81666
humanhash:	may-angel-beer-sixteen
File name:	Attachments 2020_09_03 6845766.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	266'214 bytes
First seen:	2020-09-03 20:32:08 UTC
Last seen:	2020-09-03 20:50:08 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:Oj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkcumI3r/mhtrw0:OHgtEWPsL/aTyT9GkdmI3zKtrw0
TLSH	7D44C38D1FE6166DFC3BA170C3D5AAA6B454CCF53824C98E24C837AD1B3943AE5E2744
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

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/2bb99d9824b62fad58399309008db0c35224a435f3128a9f1104bae218fff192/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 20:26:18 UTC

AV detection:

19 of 29 (65.52%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fo4z3gbewyx22wbzsmeqbdnqynjcjjbv6mjivhyras5oegh76gja._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-q2ql3r3j1s/

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/2bb99d9824b62fad58399309008db0c35224a435f3128a9f1104bae218fff192

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