Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/11/2024, 17:34
Static task
static1
Behavioral task
behavioral1
Sample
8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489.dll
Resource
win7-20240903-en
General
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Target
8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489.dll
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Size
780KB
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MD5
129e70bc3380740b134bd64f4ec1b1be
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SHA1
412f949675266ca80ca033c490367dab845c8942
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SHA256
8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489
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SHA512
5b46a8873a6f018b3b264ef38245cf76d65b20001e5fd448e075397d10d2456ca9fad91821d4d9848f303df2de35d11dfb89e7097e3a23778ad1585025f6aba0
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SSDEEP
12288:5s/YpAp2/yQ0P7BLyP70nvTkgwzDwtAs0owb8ZPnJ0l7FgDZ4liMFdajByR:5GPp2/yQ0PtC0Q/w50Pb8wgDZTGMjB
Malware Config
Extracted
emotet
Epoch4
45.80.148.200:443
80.211.3.13:8080
110.232.117.186:8080
45.142.114.231:8080
131.100.24.231:80
107.182.225.142:8080
45.118.135.203:7080
164.68.99.3:8080
212.237.56.116:7080
41.76.108.46:8080
58.227.42.236:80
104.168.155.129:8080
79.172.212.216:8080
192.254.71.210:443
51.38.71.0:443
217.182.143.207:443
203.114.109.124:443
185.157.82.211:8080
173.212.193.249:8080
45.176.232.124:443
158.69.222.101:443
212.237.17.99:8080
207.38.84.195:8080
195.154.133.20:443
162.243.175.63:443
138.185.72.26:8080
103.8.26.102:8080
103.8.26.103:8080
50.116.54.215:443
178.79.147.66:8080
45.118.115.99:8080
178.63.25.185:443
46.55.222.11:443
103.75.201.2:443
81.0.236.90:443
176.104.106.96:8080
162.214.50.39:7080
212.237.5.209:443
209.59.138.75:7080
216.158.226.206:443
104.251.214.46:8080
212.24.98.99:8080
Signatures
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Emotet family
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2132 wrote to memory of 2516 2132 regsvr32.exe 31 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32 PID 2516 wrote to memory of 2540 2516 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8ea66d7c2f2ea8dea63840c5e474b24225f557097ae933276d4c9a9dfe5ca489.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2540
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