Analysis
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max time kernel
95s -
max time network
138s -
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 23:01
Static task
static1
Behavioral task
behavioral1
Sample
e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430.dll
Resource
win7-20240903-en
General
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Target
e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430.dll
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Size
258KB
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MD5
24fa6c4bdce5568138cf27f41db73236
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SHA1
479e72022649a4da1fa38f4fd712c79a8f1e8f48
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SHA256
e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430
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SHA512
14f709fb2e673d402c01832aaa77bd307a4bc5f40543c3a3ef0dce7d39cdd067c18b4074756884c3be0a1ed3736270a3a0f93324e7ab463c0815f2afce690e6b
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SSDEEP
6144:6jpuMD/HpzhetkHmYZU9dbJ8K3WGsceBKCUvqHR2JP9WTBC2ypv:6jIG/pjjuLbJLmGshoCUnWTupv
Malware Config
Extracted
emotet
Epoch5
209.239.112.82:8080
116.124.128.206:8080
45.63.5.129:443
128.199.192.135:8080
51.178.61.60:443
168.197.250.14:80
177.72.80.14:7080
51.210.242.234:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
104.131.62.48:8080
190.90.233.66:443
185.148.168.220:8080
185.148.168.15:8080
62.171.178.147:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
217.182.143.207:443
159.69.237.188:443
210.57.209.142:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443
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.
Processes:
rundll32.exeregsvr32.exedescription 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
Processes:
regsvr32.exeregsvr32.exedescription pid Process procid_target PID 1208 wrote to memory of 3424 1208 regsvr32.exe 83 PID 1208 wrote to memory of 3424 1208 regsvr32.exe 83 PID 1208 wrote to memory of 3424 1208 regsvr32.exe 83 PID 3424 wrote to memory of 2312 3424 regsvr32.exe 84 PID 3424 wrote to memory of 2312 3424 regsvr32.exe 84 PID 3424 wrote to memory of 2312 3424 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1208 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3424 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e9f3a070c5c5e2665fa94d112e65db1ff1176602f46a4d1023a2038680914430.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2312
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