MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81ff1426eb59eec8a8753589cba0b00fd96ca52bf947650c4b247d6cc655b4ba. 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 2 File information Comments

SHA256 hash:	81ff1426eb59eec8a8753589cba0b00fd96ca52bf947650c4b247d6cc655b4ba
SHA3-384 hash:	971c251fc7cff21031197c8f9306d7bbd8e51c96bf4b0fee7176978209897b8b817ef86a70e8eb7f71f7229117049d57
SHA1 hash:	763760015e19f05272b2a12a8f4ca68b041c4d91
MD5 hash:	1907b525b30adad76bc822864366f5c3
humanhash:	table-quebec-vermont-twenty
File name:	emotet_e1_81ff1426eb59eec8a8753589cba0b00fd96ca52bf947650c4b247d6cc655b4ba_2020-09-16__155354._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	193'915 bytes
First seen:	2020-09-16 15:55:29 UTC
Last seen:	2020-09-16 16:38:07 UTC
File type:	docx
MIME type:	application/msword
ssdeep	1536:5GGGGGGGGGG2xJLEt+LaaGGGGGGGGGGjLo9xilWfm9ITmDST/Ephs7p8cEpY/d8C:M8rfrzOH98ipgxLTnj
TLSH	F6147005F4FDBD3AD2524EF10F9AEAA255F5F8F4472B226632587A1C172AE70C943270
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.EMOCROCreateRomanticWarrior.20200916.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

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

Possible injection to a system process

Sending a TCP request to an infection source

Enabling autorun for a service

Launching a process by exploiting the app vulnerability

Sending an HTTP GET request to an infection source

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/81ff1426eb59eec8a8753589cba0b00fd96ca52bf947650c4b247d6cc655b4ba/

Threat name:

Script-Macro.Trojan.Powload

Status:

Malicious

First seen:

2020-09-16 15:57:08 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qh7rijxllhxmrkdvgwe4xifqb7mwzjjl7fdwkdcler6wzrsvws5a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200916-wl4wtd42px/

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/81ff1426eb59eec8a8753589cba0b00fd96ca52bf947650c4b247d6cc655b4ba

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.