MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84aa2304693c2305e308ae1c45cd81e29362a01cd741c694c252bd9849ce670f. 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:	84aa2304693c2305e308ae1c45cd81e29362a01cd741c694c252bd9849ce670f
SHA3-384 hash:	c5e3ba03f536216bad188eb1606c7ef80cd20d54d61cf2601805fdc9a08d5dc9dd0c6902370f872778f6b8325cc1f69d
SHA1 hash:	33a3ab9747f1a90aa378a892a187417235ba8c9d
MD5 hash:	d72f455a97dff99dc4f58d63c32a0914
humanhash:	lion-potato-michigan-harry
File name:	emotet_e3_84aa2304693c2305e308ae1c45cd81e29362a01cd741c694c252bd9849ce670f_2020-08-28__161136._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	221'981 bytes
First seen:	2020-08-28 16:12:11 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:LYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////6:90uXnWFchmmcI/o1/mLJ2VxugwHE1
TLSH	BC243A6D7C9A7EBAEF12F1313D7F9A68B20D9D212D24436E64443BAF1B3113D4D44A0A
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch3 Heodo

Cryptolaemus1

Emotet epoch3 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

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 in the %temp% subdirectories

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

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/84aa2304693c2305e308ae1c45cd81e29362a01cd741c694c252bd9849ce670f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-28 16:14:06 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qsvcgbdjhqrqlyyivyoeltmb4kjwfia425a4nfgckk6zqsoom4hq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200828-anzx1efsbn/

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/84aa2304693c2305e308ae1c45cd81e29362a01cd741c694c252bd9849ce670f

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