Analysis
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max time kernel
95s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 23:05
Static task
static1
Behavioral task
behavioral1
Sample
c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29.dll
Resource
win7-20241010-en
General
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Target
c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29.dll
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Size
408KB
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MD5
e40d7ae959fe29a7cf21eca69c3a9c61
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SHA1
c3e37f5c1446a4eb633749da4e963725ef2f6367
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SHA256
c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29
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SHA512
5383b1d2beb597d561ce3249c036cc357a82b8d649a5027cbb4523e4c2e62aa65624f3fa20fdaee2dddd263dc87e81c0f4fc292ea0afdf4be45da7c601b7b956
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SSDEEP
6144:+14kZNuAXp3htAsH9dSKSKrFkPIMGCbkOQDb3hfm/U0DjeNqfnkEPJ:pmp3ht7H9dSK/rDz9xSUacqcEP
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 regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4932 wrote to memory of 2440 4932 regsvr32.exe 83 PID 4932 wrote to memory of 2440 4932 regsvr32.exe 83 PID 4932 wrote to memory of 2440 4932 regsvr32.exe 83 PID 2440 wrote to memory of 648 2440 regsvr32.exe 84 PID 2440 wrote to memory of 648 2440 regsvr32.exe 84 PID 2440 wrote to memory of 648 2440 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4932 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2440 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\c9c845ea66af4e3e45d1b4775d908bebc945449a2374e51fbb49e499bb136c29.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:648
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