MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1cb746a234a5724731ed895cea6034aec2e589532190034c5d1520f7b40759d. 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: 11

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	a1cb746a234a5724731ed895cea6034aec2e589532190034c5d1520f7b40759d
SHA3-384 hash:	6483997e0e571e5e685d7883d0bb5c1927d8f98764314aef8732adb897d74a570168735dc4c13a19c3f1b933917e5205
SHA1 hash:	3e205a3ebc038964dcba73df7af2e903bb4a17ed
MD5 hash:	cdc584a11b267770acadd594f1ac4dc3
humanhash:	jupiter-alabama-bacon-nevada
File name:	emotet_e1_a1cb746a234a5724731ed895cea6034aec2e589532190034c5d1520f7b40759d_2020-10-27__232909399162._fpx
Download:	download sample
Signature	Heodo Create hunting rule
File size:	179'712 bytes
First seen:	2020-10-27 23:31:38 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:aMVoCCB+0cajMDlUEJg5VXIq/SU/gRLfVXmzF0QNZ1xqlKCfE6Qwdr4djnnd8WCc:aMVoCCB+0cajMDlUEJg5VXIq/SU/gRL+
TLSH	5104D37171D4FCD6F9454333CABBFEB863177C5138DA8DDA21693238183B154AAA7222
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: 11

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)

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

TwinWave.EvilDoc.EmotetKillerQueen.20201026.UNOFFICIAL

Doc.Dropper.EmotetiBlueUpdate1020-9780531-0

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

Launching a service

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a1cb746a234a5724731ed895cea6034aec2e589532190034c5d1520f7b40759d/

Threat name:

Script-Macro.Trojan.Emotet

Status:

Malicious

First seen:

2020-10-27 23:40:38 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=uhfxi2rdjjlsi4y63ck45jqdjlwc4wevgimqangf2fja662aowoq._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch1 banker trojan

Link:

https://tria.ge/reports/201027-axhq4q3r72/

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

Modifies data under HKEY_USERS

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:

78.206.229.130:80
104.131.92.244:8080
70.39.251.94:8080
87.230.25.43:8080
79.118.74.90:80
82.76.111.249:443
82.76.52.155:80
212.71.237.140:8080
188.251.213.180:80
103.236.179.162:80
1.226.84.243:8080
70.32.84.74:8080
2.84.12.98:80
201.213.177.139:80
177.73.0.98:443
170.81.48.2:80
129.232.220.11:8080
177.144.130.105:8080
213.52.74.198:80
120.72.18.91:80
187.162.248.237:80
216.47.196.104:80
46.105.114.137:8080
200.59.6.174:80
178.250.54.208:8080
77.238.212.227:80
94.176.234.118:443
138.97.60.141:7080
201.49.239.200:443
24.232.228.233:80
5.196.35.138:7080
109.190.35.249:80
168.197.45.36:80
37.183.81.217:80
178.211.45.66:8080
152.169.22.67:80
181.129.96.162:8080
209.236.123.42:8080
50.28.51.143:8080
87.106.46.107:8080
45.46.37.97:80
68.183.170.114:8080
181.58.181.9:80
138.97.60.140:8080
186.193.229.123:80
186.70.127.199:8090
217.13.106.14:8080
45.33.77.42:8080
197.232.36.108:80
59.148.253.194:8080
70.32.115.157:8080
191.182.6.118:80
103.13.224.53:80
177.23.7.151:80
190.190.219.184:80
186.189.249.2:80
172.104.169.32:8080
192.232.229.54:7080
77.78.196.173:443
2.45.176.233:80
192.175.111.212:7080
60.93.23.51:80
177.107.79.214:8080
37.179.145.105:80
137.74.106.111:7080
190.92.122.226:80
74.58.215.226:80
190.188.245.242:80
190.24.243.186:80
188.135.15.49:80
183.176.82.231:80
188.157.101.114:80
202.134.4.210:7080
85.214.26.7:8080
172.86.186.21:8080
51.75.33.127:80
83.169.21.32:7080
181.56.32.36:80
185.183.16.47:80
51.255.165.160:8080
149.202.72.142:7080
62.84.75.50:80
219.92.13.25:80
74.135.120.91:80
111.67.12.221:8080
12.163.208.58:80
213.197.182.158:8080
45.16.226.117:443
128.92.203.42:80
12.162.84.2:8080
83.103.179.156:80
201.71.228.86:80
104.131.41.185:8080
46.43.2.95:8080
81.215.230.173:443
181.30.61.163:443
94.23.62.116:8080
51.15.7.145:80
76.121.199.225:80
109.190.249.106:80
177.144.130.105:443
24.135.69.146:80
81.214.253.80:443
68.183.190.199:8080
190.115.18.139:8080
174.118.202.24:443
192.241.143.52:8080
37.187.161.206:8080
185.94.252.27:443
181.61.182.143:80
190.64.88.186:443
46.101.58.37:8080
189.2.177.210:443
189.34.181.88:80
189.223.16.99:80
98.103.204.12:443
190.101.156.139:80
191.97.154.2:80
181.123.6.86:80
109.101.137.162:8080
5.89.33.136:80
193.251.77.110:80

Dropper Extraction:

http://www.josejuanarroyo.com/antithetical-bulblet/l/
http://movie-2free.com/cgi-bin/s/
https://www.buckzy.net/wp-admin/zF/
https://suksiriestate.com/cgi-bin/xjz/
http://gk725.com/breadbox/mlu/
http://datawyse.net/Ccl/5W/
http://ppzo.top/wp-admin/o1/

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

Threat name:

Virus

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a1cb746a234a5724731ed895cea6034aec2e589532190034c5d1520f7b40759d

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.