MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042. 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: 17

Intelligence 9 IOCs YARA 8 File information Comments

SHA256 hash:	525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042
SHA3-384 hash:	d8d1aac7d3b298084f7ed27eb0f02593c9752e15f022b640a4a1509fed768f2eb5e9dd489985732c25b3c4e8c6c0bb02
SHA1 hash:	f2ac9a237ab3b70bd2ea97ca5acee5afb09f4656
MD5 hash:	2d67843c2df09611e13998025dcdcf1a
humanhash:	california-vegan-video-undress
File name:	emotet_e2_525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042_2020-12-23__040914924121._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	213'272 bytes
First seen:	2020-12-23 04:12:33 UTC
Last seen:	2020-12-23 05:32:25 UTC
File type:	docx
MIME type:	application/msword
ssdeep	6144:49ufsfgIf0pLE9b8T6umt78aaS+BFiX/NdggLJm:OufsoIfUA4Lmt78aaS0FiX/NdggLA
TLSH	E2242931B250C54AE7093139DCC0D5AA6410EFB5FA0985CF32EAF70EEB3975699C621B
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: 17

Application name is Microsoft Office Word

Office document is in OLE format

Office document contains VBA Macros

OLE dump

MalwareBazaar was able to identify 53 sections in this file using oledump:

Section ID	Section size	Section name
1	121 bytes	CompObj
2	4096 bytes	DocumentSummaryInformation
3	524 bytes	SummaryInformation
4	6493 bytes	1Table
5	99188 bytes	Data
6	97 bytes	Macros/B35dth4hzw4zk4w4/CompObj
7	272 bytes	Macros/B35dth4hzw4zk4w4/VBFrame
8	38 bytes	Macros/B35dth4hzw4zk4w4/f
9	0 bytes	Macros/B35dth4hzw4zk4w4/o
10	97 bytes	Macros/D4qjc5f1chkc4_e/CompObj
11	271 bytes	Macros/D4qjc5f1chkc4_e/VBFrame
12	38 bytes	Macros/D4qjc5f1chkc4_e/f
13	0 bytes	Macros/D4qjc5f1chkc4_e/o
14	97 bytes	Macros/Er027oyo2noj/CompObj
15	268 bytes	Macros/Er027oyo2noj/VBFrame
16	38 bytes	Macros/Er027oyo2noj/f
17	0 bytes	Macros/Er027oyo2noj/o
18	97 bytes	Macros/Fqj92o2gccx7iqej/CompObj
19	272 bytes	Macros/Fqj92o2gccx7iqej/VBFrame
20	38 bytes	Macros/Fqj92o2gccx7iqej/f
21	0 bytes	Macros/Fqj92o2gccx7iqej/o
22	97 bytes	Macros/Nw0mmoi004rxd_/CompObj
23	270 bytes	Macros/Nw0mmoi004rxd_/VBFrame
24	38 bytes	Macros/Nw0mmoi004rxd_/f
25	0 bytes	Macros/Nw0mmoi004rxd_/o
26	1198 bytes	Macros/PROJECT
27	500 bytes	Macros/PROJECTwm
28	97 bytes	Macros/Phwm__6_smzzo/CompObj
29	269 bytes	Macros/Phwm__6_smzzo/VBFrame
30	38 bytes	Macros/Phwm__6_smzzo/f
31	0 bytes	Macros/Phwm__6_smzzo/o
32	97 bytes	Macros/Rdptn7j80esvdhnp/CompObj
33	272 bytes	Macros/Rdptn7j80esvdhnp/VBFrame
34	38 bytes	Macros/Rdptn7j80esvdhnp/f
35	0 bytes	Macros/Rdptn7j80esvdhnp/o
36	1168 bytes	Macros/VBA/B35dth4hzw4zk4w4
37	1166 bytes	Macros/VBA/D4qjc5f1chkc4_e
38	1164 bytes	Macros/VBA/Er027oyo2noj
39	1168 bytes	Macros/VBA/Fqj92o2gccx7iqej
40	26915 bytes	Macros/VBA/H6apb7qmnzglo
41	1166 bytes	Macros/VBA/Nw0mmoi004rxd_
42	1164 bytes	Macros/VBA/Phwm__6_smzzo
43	1168 bytes	Macros/VBA/Rdptn7j80esvdhnp
44	1108 bytes	Macros/VBA/Sh73ufidhjv3
45	1163 bytes	Macros/VBA/Wdslqwhmb1p
46	704 bytes	Macros/VBA/Xxkzczliuk8y9341m
47	7343 bytes	Macros/VBA/_VBA_PROJECT
48	1433 bytes	Macros/VBA/dir
49	97 bytes	Macros/Wdslqwhmb1p/CompObj
50	267 bytes	Macros/Wdslqwhmb1p/VBFrame
51	38 bytes	Macros/Wdslqwhmb1p/f
52	0 bytes	Macros/Wdslqwhmb1p/o
53	30766 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	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)
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

Intelligence

File Origin

# of uploads :

# of downloads :

303

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

emotet_e2_525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042_2020-12-23__040914924121._doc

Verdict:

Malicious activity

Analysis date:

2020-12-23 04:14:55 UTC

Tags:

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

Link:

https://app.any.run/tasks/55ae2fb1-09e0-4765-b8fb-44de9db345eb

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):

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

TwinWave.EvilDoc.EMOCROSnakeCharmer.20201103.UNOFFICIAL

SecuriteInfo.com.VB.Trojan.Valyria.3467.519.19512.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Running batch commands

Launching a process

DNS request

Sending an HTTP GET 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

Result

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042/results/dashboard

Document image

Image:

Download PNG

Result

Verdict:

MALICIOUS

Details

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.

Macro Execution Coercion

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042/

Threat name:

Document-Word.Trojan.Valyria

Status:

Malicious

First seen:

2020-12-23 01:01:12 UTC

AV detection:

27 of 48 (56.25%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=kjlit4lbff3fzp6kxbm63vozt656yrq6ubawaycydgzpjnqvabba._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch2 banker macro trojan

Link:

https://tria.ge/reports/201223-711h46q24s/

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

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://venuspowerbd.com/wp-includes/bLm/
http://amyzeng.net/content/mgms/
http://www.aciparis.com/content/Cs/
http://sancydubai.com/setupconfigo/R9/
http://atom.lk/wp-content/DL/
http://datnenduanbd.com/public_html/Dezl7/
http://sanolifescence.com/cgi-bin/E/

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

Threat name:

Eldorado

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/525689f16129765cbfcab859edd5d99fbbec461ea04160605819b2f4b6150042

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.