MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a4f785565e762ebb5114a4fa08330ab74c2e36f6b8c581022ee6b475b0b9313. 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: 5

Intelligence 5 IOCs YARA 3 File information Comments

SHA256 hash:	1a4f785565e762ebb5114a4fa08330ab74c2e36f6b8c581022ee6b475b0b9313
SHA3-384 hash:	e37d83cf48220fd25bbfdcf1e4ded498650552414feffdd6ea4d95d3cff5ee027f8d7414df97b2a612578e459b834f58
SHA1 hash:	983122e61034ab8c208e44e99e3afc239484c605
MD5 hash:	e10fb63e6273841f66ea1fdcc777a124
humanhash:	kitten-bluebird-muppet-december
File name:	emotet_e1_1a4f785565e762ebb5114a4fa08330ab74c2e36f6b8c581022ee6b475b0b9313_2020-09-03__074136._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	192'613 bytes
First seen:	2020-09-03 07:42:32 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:34tcTvjvTY140818tIP4ovpTi9xLBZPJzuwO:ItcnvE140o8tIP4apu9xLB7zuwO
TLSH	CB14DA8C1FE11499FC3BA571C7A5AA96B400DCF97824CA9E35C837BE4739075E6E2B10
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 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.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

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Deleting a recently created file

Possible injection to a system process

Enabling autorun for a service

Connection attempt to an infection source

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Sending an HTTP POST request to an infection source

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1a4f785565e762ebb5114a4fa08330ab74c2e36f6b8c581022ee6b475b0b9313/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 07:44:08 UTC

AV detection:

19 of 29 (65.52%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=djhxqvlf45roxnirjjh2bazqvn2mfy3pnogfqebc5zvuowylsmjq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-xh5k9q9f96/

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/1a4f785565e762ebb5114a4fa08330ab74c2e36f6b8c581022ee6b475b0b9313

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