MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0. 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: 9

Maldoc score: 15

Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash:	de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0
SHA3-384 hash:	802debba0693c84186701d5a157fc3d09e691de816ce8a055dc39121f686d0296535b74ee5e55f244b63b9419d884be7
SHA1 hash:	6a0ebeba158d1173a1fda47a552fb708924f7ad4
MD5 hash:	f9f6a67e56ddb0c9fc8bebfe67e3c16c
humanhash:	robin-three-sad-india
File name:	emotet_e2_de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0_2020-12-22__155528333640._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	209'067 bytes
First seen:	2020-12-22 15:57:39 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:R3OCRAM/sHDazZEWsFj9u6plrffTOqFfRddG6WTf6OO:1XR0HezZE/h9PffTZF86WTf6OO
TLSH	F814F632F280CA15E7453634C8C9A9A99114EF31FA5486DF38DAFB2DE73A75585C830B
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch2 Heodo

Cryptolaemus1

Emotet epoch2 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: 15

Application name is Microsoft Office Word

Office document is in OLE format

Office document contains VBA Macros

OLE dump

MalwareBazaar was able to identify 42 sections in this file using oledump:

Section ID	Section size	Section name
1	114 bytes	CompObj
2	4096 bytes	DocumentSummaryInformation
3	548 bytes	SummaryInformation
4	7815 bytes	1Table
5	96688 bytes	Data
6	918 bytes	Macros/PROJECT
7	302 bytes	Macros/PROJECTwm
8	97 bytes	Macros/UserForm1/CompObj
9	266 bytes	Macros/UserForm1/VBFrame
10	38 bytes	Macros/UserForm1/f
11	0 bytes	Macros/UserForm1/o
12	97 bytes	Macros/UserForm2/CompObj
13	266 bytes	Macros/UserForm2/VBFrame
14	38 bytes	Macros/UserForm2/f
15	0 bytes	Macros/UserForm2/o
16	97 bytes	Macros/UserForm3/CompObj
17	266 bytes	Macros/UserForm3/VBFrame
18	38 bytes	Macros/UserForm3/f
19	0 bytes	Macros/UserForm3/o
20	97 bytes	Macros/UserForm4/CompObj
21	266 bytes	Macros/UserForm4/VBFrame
22	38 bytes	Macros/UserForm4/f
23	0 bytes	Macros/UserForm4/o
24	97 bytes	Macros/UserForm5/CompObj
25	266 bytes	Macros/UserForm5/VBFrame
26	38 bytes	Macros/UserForm5/f
27	0 bytes	Macros/UserForm5/o
28	27525 bytes	Macros/VBA/Hxujxxpuh34e7q2
29	1290 bytes	Macros/VBA/Nag1yoj7vks7_w4mkt
30	691 bytes	Macros/VBA/Phmst2g9n1hxyy
31	1168 bytes	Macros/VBA/UserForm1
32	1167 bytes	Macros/VBA/UserForm2
33	1167 bytes	Macros/VBA/UserForm3
34	1166 bytes	Macros/VBA/UserForm4
35	1168 bytes	Macros/VBA/UserForm5
36	7469 bytes	Macros/VBA/_VBA_PROJECT
37	1850 bytes	Macros/VBA/__SRP_0
38	130 bytes	Macros/VBA/__SRP_1
39	304 bytes	Macros/VBA/__SRP_2
40	103 bytes	Macros/VBA/__SRP_3
41	1071 bytes	Macros/VBA/dir
42	32336 bytes	WordDocument

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	Open	May open a file
Suspicious	Put	May write to a file (if combined with Open)
Suspicious	Binary	May read or write a binary file (if combined with Open)
Suspicious	Create	May execute file or a system command through WMI
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 :

220

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

emotet_e2_de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0_2020-12-22__155528333640._doc

Verdict:

Malicious activity

Analysis date:

2020-12-22 16:12:26 UTC

Tags:

macros macros-on-open generated-doc emotet-doc emotet trojan loader

Link:

https://app.any.run/tasks/c82d7f1c-bbf2-46f4-b299-99253d84f96d

Note:

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

Verdict:

Legit

File type:

application/vnd.openxmlformats-officedocument.wordprocessingml.document

Has a screenshot:

False

Contains macros:

True

Detection(s):

SecuriteInfo.com.VBA.Logan.909.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

TwinWave.EvilDoc.EMOCROSnakeCharmer.20201103.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Running batch commands

Launching a process

DNS request

Creating a 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

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0/results/dashboard

Document image

Image:

Download PNG

Result

Verdict:

MALICIOUS

Details

Suspicious Document Variables

Detected a macro that references a suspicious number of tersely named variables.

Macro with Startup Hook

Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.

Document With Few Pages

Document contains between one and three pages of content. Most malicious documents are sparse in page count.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0/

Threat name:

Script-Macro.Downloader.Donoff

Status:

Malicious

First seen:

2020-12-22 15:58:06 UTC

AV detection:

16 of 47 (34.04%)

Threat level:

3/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3ykw3e2jqqaufetxnu2kwfz64h5jguvzn72cpacht7dovyvrctia._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch2 banker macro trojan

Link:

https://tria.ge/reports/201222-c2es7b5t9a/

Behaviour

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

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

Loads dropped DLL

Blocklisted process makes network request

Emotet

Process spawned unexpected child process

Malware Config

C2 Extraction:

97.120.3.198:80
70.180.33.202:80
50.116.111.59:8080
173.249.20.233:443
188.165.214.98:8080
172.104.97.173:8080
41.185.28.84:8080
120.150.218.241:443
217.20.166.178:7080
67.10.155.92:80
188.219.31.12:80
120.150.60.189:80
108.21.72.56:443
186.74.215.34:80
144.217.7.207:7080
152.170.205.73:80
49.205.182.134:80
187.161.206.24:80
95.213.236.64:8080
74.40.205.197:443
185.201.9.197:8080
142.112.10.95:20
100.37.240.62:80
178.152.87.96:80
138.68.87.218:443
220.245.198.194:80
62.171.142.179:8080
5.2.212.254:80
115.94.207.99:443
118.83.154.64:443
209.141.54.221:7080
75.143.247.51:80
58.1.242.115:80
87.106.139.101:8080
104.131.11.150:443
78.24.219.147:8080
155.186.9.160:80
2.58.16.89:8080
37.139.21.175:8080
70.92.118.112:80
51.89.36.180:443
172.86.188.251:8080
109.116.245.80:80
72.186.136.247:443
46.105.131.79:8080
74.75.104.224:80
95.9.5.93:80
72.229.97.235:80
174.118.202.24:443
202.134.4.211:8080
37.187.72.193:8080
89.216.122.92:80
201.252.34.3:80
123.176.25.234:80
157.245.99.39:8080
24.178.90.49:80
167.114.153.111:8080
121.124.124.40:7080
139.162.60.124:8080
190.162.215.233:80
181.165.68.127:80
110.145.77.103:80
185.94.252.104:443
85.105.111.166:80
202.141.243.254:443
78.188.225.105:80
64.207.182.168:8080
208.74.26.234:80
190.29.166.0:80
110.145.101.66:443
50.245.107.73:443
172.125.40.123:80
161.0.153.60:80
201.241.127.190:80
62.30.7.67:443
119.59.116.21:8080
79.137.83.50:443
47.144.21.37:80
134.209.144.106:443
74.208.45.104:8080
203.153.216.189:7080
62.75.141.82:80
137.59.187.107:8080
202.134.4.216:8080
172.105.13.66:443
168.235.67.138:7080
190.240.194.77:443
94.23.237.171:443
50.91.114.38:80
139.99.158.11:443
110.145.11.73:80
72.188.173.74:80
5.39.91.110:7080
181.171.209.241:443
61.19.246.238:443
74.128.121.17:80
194.4.58.192:7080
109.74.5.95:8080
200.116.145.225:443
136.244.110.184:8080
67.170.250.203:443
24.69.65.8:8080
139.59.60.244:8080
176.111.60.55:8080
24.179.13.119:80

Dropper Extraction:

https://game.vlexor.com/links14/WUSs/
https://bienhoacitysq.com/wp-content/xYp/
https://dive-hoian.com/_file-manager/sO/
https://dreamwithdell.com/wp-includes/pX/
https://pinkista.net/wp-includes/B/
https://legion.com.pk/__MACOSX/pT3h/
http://imkol.hk/photo_search/3kc/

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/de156d934984014292776d34ab173ee1fa9352b96ff42780479fc6eae2b114d0

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.