MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb6e641825c4b9b3dedb8bca6f5e8759d21a3f5a72cecd7b8fee14075a09e27d. 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 2 File information Comments

SHA256 hash:	cb6e641825c4b9b3dedb8bca6f5e8759d21a3f5a72cecd7b8fee14075a09e27d
SHA3-384 hash:	dc92f9f9c172e5e3d108de2c3d91ecd7ddcff8746d825bfeb2abc9812bfc30bf9d885a368787fca72616dd8a71c471d8
SHA1 hash:	326f4e9ebc9e80973b2e31f8acf4e041e2de5156
MD5 hash:	a3c7f3fe1c8308e1ac046fa9acaca376
humanhash:	delta-papa-oregon-sad
File name:	EH0158688190JE.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	157'385 bytes
First seen:	2020-09-15 10:40:53 UTC
Last seen:	2020-09-15 19:22:37 UTC
File type:	doc
MIME type:	application/msword
ssdeep	1536:VCOIDQhDHR4OIDQhDHRdrdi1Ir77zOH98Wj2gpngB+a9c7Qb4HrO4uyHA:VzrfrzOH98ipgI7I4HrO4uyHA
TLSH	FDF3A70926C1994EF33A4E302BD9AAE91852DCF45D9D4067328CB7157737B40E9E1BF8
Reporter	FORMALITYDE
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VB.Trojan.VBA.Agent.BHH.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200904.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

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Result

Threat name:

Unknown

Detection:

malicious

Classification:

bank.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/466376

Signature

Contains functionality to capture and log keystrokes

Creates processes via WMI

Document contains an embedded VBA with many randomly named variables

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

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

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

Powershell drops PE file

Very long command line found

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/cb6e641825c4b9b3dedb8bca6f5e8759d21a3f5a72cecd7b8fee14075a09e27d/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-15 10:42:07 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=znxgigbfys43hxw3rpfg6xuhlhjbup22olhm264p5ykaowqj4j6q._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200915-5rt8mpb7xs/

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/cb6e641825c4b9b3dedb8bca6f5e8759d21a3f5a72cecd7b8fee14075a09e27d

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:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

Rule name:	win_sisfader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator