MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecd3a31b8fdf96e9a649ce21fbc896e90d7fbe38b8ba676ba57fc5d7e1d1a980. 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

Maldoc score: 13

Intelligence 6 IOCs YARA 8 File information Comments

SHA256 hash:	ecd3a31b8fdf96e9a649ce21fbc896e90d7fbe38b8ba676ba57fc5d7e1d1a980
SHA3-384 hash:	87f7b87801ee8753f512b29b30f8aa88b8bec865d5604d13bb0a61fa461e301edb4426ef4eab203ca92b41b0a8e95ac0
SHA1 hash:	2496360b4accc1a9c0fa5b0b7ef624b8cc22c9b7
MD5 hash:	b41e5f34d149b82da22877980e08990a
humanhash:	oscar-four-wyoming-speaker
File name:	emotet_e1_ecd3a31b8fdf96e9a649ce21fbc896e90d7fbe38b8ba676ba57fc5d7e1d1a980_2020-10-27__163815064945._fpx
Download:	download sample
Signature	Heodo Create hunting rule
File size:	167'936 bytes
First seen:	2020-10-27 16:38:28 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	1536:BLAAAAcAAAAAUmPxwMddylbvuNm9F9+qv5K9SnmbCl6LLwx4Rd9wf:BLAAAAcAAAAAUSxRYE2m2YsqRd9wf
TLSH	38F39258A080FD69FA524E314D9BEABA7153AC447D19C2CB22D57BFF1C33875AAD7200
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id

Maldoc score: 13

Application name is Microsoft Office Word

Office document is in OLE format

Office document contains VBA Macros

OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

Type	Keyword	Description
AutoExec	Document_open	Runs when the Word or Publisher document is opened
Suspicious	Create	May execute file or a system command through WMI
Suspicious	showwindow	May hide the application
Suspicious	CreateObject	May create an OLE object
Suspicious	ChrW	May attempt to obfuscate specific strings (use option --deobf to deobfuscate)
Suspicious	Hex Strings	Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)
Suspicious	Base64 Strings	Base64-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-153.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

TwinWave.EvilDoc.EmotetWindowNotGonnaTakeIt.20201026.UNOFFICIAL

TwinWave.EvilDoc.EmotetKillerQueen.20201026.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

Sending a custom TCP request

Creating a file

Creating a process from a recently created file

Moving a file to the Windows subdirectory

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

Launching a process by exploiting the app vulnerability

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ecd3a31b8fdf96e9a649ce21fbc896e90d7fbe38b8ba676ba57fc5d7e1d1a980/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-10-27 16:40:09 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=5tj2gg4p36lotjsjzyq7xsew5egx7pryxc5go25fp7c5pyorvgaa._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch1 banker trojan

Link:

https://tria.ge/reports/201027-rt1p4f941x/

Behaviour

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Checks processor information in registry

Enumerates system info in registry

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Drops file in System32 directory

Blacklisted process makes network request

Executes dropped EXE

Emotet Payload

Emotet

Process spawned unexpected child process

Malware Config

C2 Extraction:

45.16.226.117:443
104.131.92.244:8080
70.39.251.94:8080
87.230.25.43:8080
186.189.249.2:80
209.236.123.42:8080
5.196.35.138:7080
45.33.77.42:8080
46.43.2.95:8080
24.135.69.146:80
103.236.179.162:80
190.92.122.226:80
201.71.228.86:80
68.183.170.114:8080
183.176.82.231:80
168.197.45.36:80
152.169.22.67:80
111.67.12.221:8080
51.75.33.127:80
186.70.127.199:8090
188.157.101.114:80
137.74.106.111:7080
149.202.72.142:7080
177.73.0.98:443
62.84.75.50:80
201.213.177.139:80
60.93.23.51:80
190.190.219.184:80
177.129.17.170:443
79.118.74.90:80
202.134.4.210:7080
2.45.176.233:80
192.241.143.52:8080
191.97.154.2:80
178.250.54.208:8080
129.232.220.11:8080
94.176.234.118:443
51.255.165.160:8080
128.92.203.42:80
216.47.196.104:80
185.94.252.27:443
104.131.41.185:8080
87.106.46.107:8080
109.190.35.249:80
181.58.181.9:80
5.89.33.136:80
45.46.37.97:80
178.211.45.66:8080
37.179.145.105:80
213.197.182.158:8080
217.13.106.14:8080
192.232.229.54:7080
109.190.249.106:80
181.56.32.36:80
12.163.208.58:80
190.24.243.186:80
74.58.215.226:80
185.183.16.47:80
81.215.230.173:443
138.97.60.141:7080
177.144.130.105:443
170.81.48.2:80
76.121.199.225:80
192.175.111.212:7080
177.144.130.105:8080
190.115.18.139:8080
12.162.84.2:8080
77.238.212.227:80
70.32.115.157:8080
181.30.61.163:443
51.15.7.145:80
191.182.6.118:80
82.76.52.155:80
188.135.15.49:80
138.97.60.140:8080
1.226.84.243:8080
190.101.156.139:80
200.59.6.174:80
83.103.179.156:80
181.129.96.162:8080
213.52.74.198:80
59.148.253.194:8080
188.251.213.180:80
219.92.13.25:80
94.23.62.116:8080
24.232.228.233:80
201.49.239.200:443
189.223.16.99:80
189.2.177.210:443
81.214.253.80:443
187.162.248.237:80
70.32.84.74:8080
173.68.199.157:80
172.86.186.21:8080
181.123.6.86:80
46.101.58.37:8080
46.105.114.137:8080
174.118.202.24:443
37.187.161.206:8080
197.232.36.108:80
37.183.81.217:80
50.28.51.143:8080
83.169.21.32:7080
85.214.26.7:8080
120.72.18.91:80
212.71.237.140:8080
172.104.169.32:8080
193.251.77.110:80
103.13.224.53:80
77.78.196.173:443
82.76.111.249:443
181.61.182.143:80
177.107.79.214:8080
190.188.245.242:80
74.135.120.91:80
68.183.190.199:8080
177.23.7.151:80
98.103.204.12:443

Dropper Extraction:

http://hashilife.com/sitepage/GY/
http://anjia-ceramics.com/aliner-camper/K/
https://monicasharma.info/reviewl/i/
http://adidasyeezy.store/welph/m/
http://econews.treegle.org/how-to/2V/
http://quicktowtowing.com/wp-content/mu-plugins/uMM/
https://timsonntag.com/cgi-bin/g/

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/ecd3a31b8fdf96e9a649ce21fbc896e90d7fbe38b8ba676ba57fc5d7e1d1a980

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.