MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99b355a60a9590d4a7695c3e6dbd12bcc643041c7f98e39ebb7bd29d4300b770. 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 2 File information Comments

SHA256 hash:	99b355a60a9590d4a7695c3e6dbd12bcc643041c7f98e39ebb7bd29d4300b770
SHA3-384 hash:	c58311d10d9df9f2d6160bfceb27e22df1a67d93b4bb3c4bd836cf4fd6b64f7a2f18d2333b81e6e66aa044f173a6431f
SHA1 hash:	13e0ef23d7f27f723ba29e165800d04016e5b05f
MD5 hash:	51cb8fe3509b006cc5242b7539534335
humanhash:	alanine-spring-april-asparagus
File name:	emotet_e1_99b355a60a9590d4a7695c3e6dbd12bcc643041c7f98e39ebb7bd29d4300b770_2020-09-05__092831._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	237'535 bytes
First seen:	2020-09-05 09:29:21 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:PYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////t:R0uXnWFchmmcI/o1/n43ELwb
TLSH	2134F534AAC55867F221C67007CA66E9166FCCF238B8F45135C83B2D07B1945EAE93ED
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

178

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.UNOFFICIAL

Doc.Dropper.EmotetRed0820-9543148-0

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

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Possible injection to a system process

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/99b355a60a9590d4a7695c3e6dbd12bcc643041c7f98e39ebb7bd29d4300b770/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-09-05 09:31:04 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=tgzvljqkswinjj3jlq7g3pisxtdegba4p6mohhv3ppjj2qyaw5ya._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200905-mn3qv9dsl2/

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/99b355a60a9590d4a7695c3e6dbd12bcc643041c7f98e39ebb7bd29d4300b770

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.