MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45338f5c6ffcdefdec264c2679b5db4fc7a3f12fb7597ed56e964adb3be3d98f. 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 3 File information Comments

SHA256 hash:	45338f5c6ffcdefdec264c2679b5db4fc7a3f12fb7597ed56e964adb3be3d98f
SHA3-384 hash:	defb99e269d907d7913059e39034b51ce1ac5e60506189c94a3f4f69566c9349ca2f27ac51c7aa79e1389f7bb4f532d9
SHA1 hash:	ede59a6d31f8fa8e66e7a41b20f8b5f9a5df3c34
MD5 hash:	e44e78d0ae72ceb013aeccb35bd20be1
humanhash:	beryllium-wisconsin-zulu-uniform
File name:	emotet_e2_45338f5c6ffcdefdec264c2679b5db4fc7a3f12fb7597ed56e964adb3be3d98f_2020-09-03__165708._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	191'373 bytes
First seen:	2020-09-03 16:58:07 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:n64tcTvjvTY140818tIP4ovp8vmpg5BCjwft:LtcnvE140o8tIP4ap8Opg5BCjwl
TLSH	5614FB8C1FE11599FC3BA571C7E5AA96B400DCF97820CA9E25C837BD473A075E6E2B10
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

SecuriteInfo.com.VBS.Obfus-115.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.UNOFFICIAL

Doc.Dropper.EmotetWinMob0920-9636503-0

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/45338f5c6ffcdefdec264c2679b5db4fc7a3f12fb7597ed56e964adb3be3d98f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 17:00:09 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=iuzy6xdp7tpp33bgjqthtno3j7d2h4jpw5mx5vloszfnwo7d3ghq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-jxhhzmc53e/

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/45338f5c6ffcdefdec264c2679b5db4fc7a3f12fb7597ed56e964adb3be3d98f

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