MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba1bac226c7ba525e1b2706a7f0a7a0ddec1272db21044df1e28cfd777804a3f. 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 4 File information Comments

SHA256 hash:	ba1bac226c7ba525e1b2706a7f0a7a0ddec1272db21044df1e28cfd777804a3f
SHA3-384 hash:	c5571ac110818f2318b0405c4ca3036ef8a3a1082f3e3f8312ce0914d76aacd50bd9d51d8e210127ef5354eefa91947c
SHA1 hash:	0de58ad818c2ebed798f6b60259b32108d356d10
MD5 hash:	c553ab0660a2543761c2fa595afad295
humanhash:	red-football-connecticut-paris
File name:	emotet_e3_ba1bac226c7ba525e1b2706a7f0a7a0ddec1272db21044df1e28cfd777804a3f_2020-08-28__072731._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	227'781 bytes
First seen:	2020-08-28 07:28:16 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:SYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////D:60uXnWFchmmcI/o1/95FwqwE2073M
TLSH	8E24196D789A7FB6EF12F0313D7E9A68B20D9D612C24836E704C3BAB173113D4D45A1A
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

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/ba1bac226c7ba525e1b2706a7f0a7a0ddec1272db21044df1e28cfd777804a3f/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-28 07:30:10 UTC

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xin2yitmposslynsobvh6ct2bxpmcjznwiiejxy6fdh5o54aji7q._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200828-ql3nw5hvpj/

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/ba1bac226c7ba525e1b2706a7f0a7a0ddec1272db21044df1e28cfd777804a3f

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