MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f. 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: 12

Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash:	27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f
SHA3-384 hash:	8304fd58406546d55fb0163218ca1ea61e17b19220c7bf094590a2773b42e99b6f64210b82e210b8bb5c950217b864f0
SHA1 hash:	584338650595e7e06f93ea30476c9ba6a892cf58
MD5 hash:	c27dadeada04bd7c028ffb9d6c1a3f0f
humanhash:	wyoming-eighteen-iowa-mountain
File name:	VEM1VZ1WWCQ9F.xlsm
Download:	download sample
Signature	Heodo Create hunting rule
File size:	105'264 bytes
First seen:	2021-12-09 21:22:07 UTC
Last seen:	2021-12-09 23:20:08 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	1536:eHpqqHip20B+axURtKckrr9qZGrhD1GW+wZk4lHpuaI4qMCh:YBHiHHxutKckrpqZGh+wrlJuaIjV
TLSH	T1C9A38B3C97B6524ED8DF1C3A82380AE793770704E24EA479F115E4CA6BA76513B1AD1C
Reporter	Anonymous
Tags:	Emotet Heodo xlsm

Intelligence

File Origin

# of uploads :

# of downloads :

307

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

c27dadeada04bd7c028ffb9d6c1a3f0f.xlsm.vir

Verdict:

Malicious activity

Analysis date:

2021-12-09 07:21:02 UTC

Tags:

loader

Link:

https://app.any.run/tasks/cdec82c1-bd1d-499b-8a9c-6c6343145293

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Verdict:

Malicious

File type:

application/vnd.ms-excel.sheet.macroEnabled.12

Has a screenshot:

False

Contains macros:

False

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/212986/

Detection(s):

TwinWave.EvilDoc.EmotetArterial.20211208.UNOFFICIAL

TwinWave.EvilDoc.DOCXSTRGOOD.XMLENTITY.HTTP

TwinWave.EvilDoc.EnjoyTheSilence.M2.20210317.UNOFFICIAL

TwinWave.EvilDoc.EnjoyTheSilence.20210716.UNOFFICIAL

TwinWave.EvilDoc.EmotetEsqXL4EarlyHours.20211126.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

DNS request

Sending a custom TCP request

Creating a window

Сreating synchronization primitives

Creating a file

Creating a process with a hidden window

Launching a process

Moving a recently created file

Sending an HTTP GET request

Launching a process by exploiting the app vulnerability

Result

Verdict:

Malicious

File Type:

OOXML Excel File with Excel4Macro

Link:

https://app.docguard.net/27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f/results/dashboard

Document image

Image:

Download PNG

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

macros-on-open stripped

Link:

https://www.filescan.io/uploads/61b273b847ed217c0137dc55/reports/bd902a04-3dcd-459d-a4c7-15bbca58bcfd/overview

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f

Details

Macro Execution Coercion

Detected a document that appears to social engineer the user into activating embedded logic.

Autostarting Excel Macro Sheet

Excel contains Macrosheet logic that will trigger automatically upon document open.

Anomalous Macrosheet Path

Microsoft Excel spreadsheet references a macrosheet with a non-standard path. A potentially evasive tactic.

Result

Threat name:

Hidden Macro 4.0 Emotet

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/904700

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Document exploit detected (creates forbidden files)

Document exploit detected (drops PE files)

Document exploit detected (process start blacklist hit)

Document exploit detected (UrlDownloadToFile)

Drops PE files to the user root directory

Found Excel 4.0 Macro with suspicious formulas

Found malicious Excel 4.0 Macro

Found malware configuration

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

Machine Learning detection for dropped file

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)

Office process drops PE file

Sigma detected: Microsoft Office Product Spawning Windows Shell

Yara detected Emotet

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f/

Threat name:

Document-Office.Trojan.Emotet

Status:

Malicious

First seen:

2021-12-09 02:54:11 UTC

File Type:

Document

Extracted files:

AV detection:

14 of 45 (31.11%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=e7vrswqo23tewwz2kd6rcho5efx5mvc2hn2isf2fy4uxbswzanpq._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch4 banker macro suricata trojan xlm

Link:

https://tria.ge/reports/211209-z8f8xsfecn/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Drops file in System32 directory

Loads dropped DLL

Blocklisted process makes network request

Downloads MZ/PE file

Emotet

Process spawned unexpected child process

suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)

suricata: ET MALWARE W32/Emotet CnC Beacon 3

Malware Config

C2 Extraction:

172.104.227.98:443
31.207.89.74:8080
46.55.222.11:443
41.76.108.46:8080
103.8.26.103:8080
185.184.25.237:8080
103.8.26.102:8080
203.114.109.124:443
45.118.115.99:8080
178.79.147.66:8080
58.227.42.236:80
45.118.135.203:7080
103.75.201.2:443
195.154.133.20:443
192.254.71.210:443
45.142.114.231:8080
212.237.5.209:443
207.38.84.195:8080
104.251.214.46:8080
212.237.17.99:8080
212.237.56.116:7080
216.158.226.206:443
110.232.117.186:8080
158.69.222.101:443
107.182.225.142:8080
176.104.106.96:8080
81.0.236.90:443
50.116.54.215:443
138.185.72.26:8080
51.68.175.8:8080
210.57.217.132:8080

Dropper Extraction:

http://luoicauthang.com/css/m6RaglUnYVXJ7mw2W/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/27eb195a0ed6e64b5b3a50fd111ddd216fd6545a3b74891745c72970cad9035f

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.