MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f95680d93e52258b33600da99d066d953f0aa373f991d850e83ae0e050fdb4e. 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: 7

Intelligence 7 IOCs YARA 4 File information Comments

SHA256 hash:	9f95680d93e52258b33600da99d066d953f0aa373f991d850e83ae0e050fdb4e
SHA3-384 hash:	c0f4361f0b69c4a7df5992071e3dbae64859466e8b8bc7c51bf647203a27395be957c7d4e582ea388c3d08d603d2595e
SHA1 hash:	ca993a6f670804e2dddc7df7a058196901574c3f
MD5 hash:	d716b18c6219de4cf07ea02fae02458c
humanhash:	india-oven-ack-potato
File name:	emotet_e1_9f95680d93e52258b33600da99d066d953f0aa373f991d850e83ae0e050fdb4e_2020-08-19__045909._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	178'388 bytes
First seen:	2020-08-19 05:00:07 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:UL4PrXcuQuvpzm4bkiaMQgAlScwi3Mjwvws2V:JDRv1m4bnQgIScwccwvws2V
TLSH	99044BC024DEAED6CD1E203254FB8EEE93845E1818E67415331C377CAFB16B2F669A15
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

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

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

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

Result

Threat name:

Emotet

Detection:

malicious

Classification:

bank.evad.troj

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/436882

Signature

Creates processes via WMI

Document contains an embedded VBA with many string operations indicating source code obfuscation

Drops executables to the windows directory (C:\Windows) and starts them

Encrypted powershell cmdline option found

Hides that the sample has been downloaded from the Internet (zone.identifier)

Malicious encrypted Powershell command line found

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

PowerShell case anomaly found

Powershell drops PE file

Very long command line found

Yara detected Emotet

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/9f95680d93e52258b33600da99d066d953f0aa373f991d850e83ae0e050fdb4e/

Threat name:

Document-Word.Trojan.SAgent

Status:

Suspicious

First seen:

2020-08-19 05:02:05 UTC

AV detection:

21 of 48 (43.75%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=t6kwqdmt4urfrmzwadnjtudg3fj7bkrxh6mr3bioqoxa4bip3nha._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200819-bfealbefzs/

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/9f95680d93e52258b33600da99d066d953f0aa373f991d850e83ae0e050fdb4e

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