MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f2425728e0f6a91934bd111d568fc0e279d443a362588997efa059808ee850e. 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:	2f2425728e0f6a91934bd111d568fc0e279d443a362588997efa059808ee850e
SHA3-384 hash:	6b9bdf865ee56e5ba6420745a271a241d40537dcbe9b9df404af2709c7df9cc216bdaa8d283b93973255e576c6cc383a
SHA1 hash:	343b1a44f48762edb4950592d4f7857239fc1dc6
MD5 hash:	d9d530e3a8e422cbe3435ceb8f0626b4
humanhash:	chicken-grey-single-lactose
File name:	emotet_e3_2f2425728e0f6a91934bd111d568fc0e279d443a362588997efa059808ee850e_2020-08-18__213410._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	180'291 bytes
First seen:	2020-08-18 21:34:20 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:44PrXcuQuvpzm4bkiaMQgAlSIWeU1wsx8:1DRv1m4bnQgISIWh1wsx8
TLSH	49041AD0209E6ED6CD1E203254FB8EDE93841E1818E6B4153718377CBFB1BB2F669A15
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

SecuriteInfo.com.VBS.Obfus-100.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.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 a custom TCP 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

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/2f2425728e0f6a91934bd111d568fc0e279d443a362588997efa059808ee850e/

Threat name:

Document-Word.Trojan.SAgent

Status:

Malicious

First seen:

2020-08-18 21:36:06 UTC

AV detection:

30 of 48 (62.50%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=f4sck4uob5vjde2l2ei5k2h4bytz2rb2gysyrgl67iczqchoquha._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200818-lrnx23y1x2/

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/2f2425728e0f6a91934bd111d568fc0e279d443a362588997efa059808ee850e

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_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