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Analysis
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max time kernel
96s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19/01/2025, 09:12
Static task
static1
Behavioral task
behavioral1
Sample
cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa.dll
Resource
win7-20240903-en
General
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Target
cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa.dll
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Size
724KB
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MD5
9b2cafe69afff79242bdb403401a521d
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SHA1
69d70238d14540977c61ffc4474572aea6b0cb11
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SHA256
cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa
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SHA512
6bb6b47f3d2f52fdd6d6dc40296364685853360f3084c15dfd159541a9a7ab140b77fe62c6c018af90ada2b06e96eb4451c2965d56a8f782d18557167bb783d0
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SSDEEP
12288:sCqkXrgtK3Iim1vqYZfVH34HJK02fKsO+YsfISpv22wykE:hXwiavqY9VXi2fKsthY2w
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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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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4392 wrote to memory of 1216 4392 regsvr32.exe 83 PID 4392 wrote to memory of 1216 4392 regsvr32.exe 83 PID 4392 wrote to memory of 1216 4392 regsvr32.exe 83 PID 1216 wrote to memory of 1136 1216 regsvr32.exe 84 PID 1216 wrote to memory of 1136 1216 regsvr32.exe 84 PID 1216 wrote to memory of 1136 1216 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4392 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1216 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\cee431c7b43df971aa8f2f12b2177c88382ffee124aa28f1885ce519426239aa.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1136
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