Analysis
- max time kernel
118s - max time network
125s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 01:08
Static task
static1
Behavioral task
behavioral1
Sample
77830350de98ab803febcb606807277f.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
77830350de98ab803febcb606807277f.dll
Resource
win10-en-20211208
General
- Target 77830350de98ab803febcb606807277f.dll
- Size 496KB
- Sample220127-bg88madeg2
- SHA256 00dd53bc6ff9c5ba99f2e3589280bf565ace372f5438cd20444dd5711cedfd8c
- MD5 77830350de98ab803febcb606807277f
- SHA1 726910caa2a30599b626512c6220a4b37a194104
- SHA512 8d74fe87047b679d154aaedcdc72b7b4df22ec52940ff9c96af38f581319cd6cb0089a3279413de4fc2eb0ac6ce938e8e81e08156a144c68e1df00824d2ca6cc
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
89.32.148.223:443
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188.40.137.206:8080
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45.118.135.203:7080
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164.68.99.3:8080
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162.214.50.39:7080
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45.142.114.231:8080
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45.176.232.124:443
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207.38.84.195:8080
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104.168.155.129:8080
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176.104.106.96:8080
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203.114.109.124:443
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41.76.108.46:8080
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178.79.147.66:8080
-
58.227.42.236:80
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51.38.71.0:443
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138.185.72.26:8080
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107.182.225.142:8080
-
81.0.236.90:443
-
185.157.82.211:8080
-
103.8.26.103:8080
-
50.116.54.215:443
-
217.182.143.207:443
-
46.55.222.11:443
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173.212.193.249:8080
-
212.237.17.99:8080
-
79.172.212.216:8080
-
192.254.71.210:443
-
212.237.5.209:443
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69.197.160.180:8080
-
209.59.138.75:7080
-
110.232.117.186:8080
-
104.251.214.46:8080
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195.154.133.20:443
-
216.158.226.206:443
-
158.69.222.101:443
-
129.232.188.93:443
-
45.118.115.99:8080
-
212.237.56.116:7080
-
103.75.201.2:443
-
131.100.24.231:80
-
212.24.98.99:8080
-
200.17.134.35:7080
-
162.243.175.63:443
-
103.8.26.102:8080
-
178.63.25.185:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1972 wrote to memory of 1484 1972 regsvr32.exe 27 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28 PID 1484 wrote to memory of 1624 1484 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\77830350de98ab803febcb606807277f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\77830350de98ab803febcb606807277f.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1484 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\77830350de98ab803febcb606807277f.dll",DllRegisterServer3⤵PID:1624
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