Resubmissions
19-07-2023 19:55
230719-ym6e9abd8t 1018-01-2022 01:24
220118-bswrnsfad4 1011-01-2022 17:47
220111-wc6l6ageg2 1Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
18-01-2022 01:24
Static task
static1
Behavioral task
behavioral1
Sample
c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll
Resource
win7-en-20211208
General
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Target
c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll
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Size
420KB
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MD5
992cca48b7b010a27137992275187008
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SHA1
ac3a13614dfeddde54fb749efea5dfa8440784b0
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SHA256
c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339
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SHA512
050e8f4bae119e4a81458a7da3d3bfe9c0e389f7e1b7d473524eb7c95428d0fd236433061826ae510e27abfc52c4435f2d4dd89ac4d7dd0670fafedd7f40a493
Malware Config
Extracted
emotet
Epoch5
45.138.98.34:80
69.16.218.101:8080
51.210.242.234:8080
185.148.168.220:8080
142.4.219.173:8080
54.38.242.185:443
191.252.103.16:80
104.131.62.48:8080
62.171.178.147:8080
217.182.143.207:443
168.197.250.14:80
37.44.244.177:8080
66.42.57.149:443
210.57.209.142:8080
159.69.237.188:443
116.124.128.206:8080
128.199.192.135:8080
195.154.146.35:443
185.148.168.15:8080
195.77.239.39:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
78.46.73.125:443
78.47.204.80:443
37.59.209.141:8080
54.37.228.122:443
Signatures
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Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 1844 wrote to memory of 964 1844 regsvr32.exe 27 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28 PID 964 wrote to memory of 1820 964 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1844 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll2⤵
- Suspicious use of WriteProcessMemory
PID:964 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\c5d20af08267d9a8db5267e3d48acd6cb2139e53dc11de274a70f7ccb148b339.dll",DllRegisterServer3⤵PID:1820
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