Analysis
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max time kernel
94s -
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
27-12-2024 01:44
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0.dll
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Size
412KB
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MD5
4900c983bd41661728f15c01709756f0
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SHA1
2ddce5ea085fe2c7d692c82f7690b071ac48c28d
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SHA256
d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0
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SHA512
07f7216eeb1f650f6af37091fa0ff00dbb585b1cd666167704182188cfb61def6009a0d0688d34eeb19dfebeda13e88828f220bb15cead14a81550328627e7de
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SSDEEP
6144:xLl7XgCt3z4QktK8zm+pTf3l69n2ocEKya5VRCE5KjazSvs4U4FWANhqT8Argj:3bgCOvt9zmufC2ocL5qE8aOvZFQ4RA
Malware Config
Extracted
emotet
Epoch4
144.76.186.49:8080
160.16.102.168:80
58.227.42.236:80
158.69.222.101:443
129.232.188.93:443
207.38.84.195:8080
192.254.71.210:443
185.157.82.211:8080
81.0.236.90:443
212.237.17.99:8080
46.55.222.11:443
164.68.99.3:8080
217.182.143.207:443
195.154.133.20:443
216.158.226.206:443
212.237.5.209:443
110.232.117.186:8080
51.15.4.22:443
45.118.115.99:8080
51.38.71.0:443
209.59.138.75:7080
103.75.201.2:443
107.182.225.142:8080
45.118.135.203:7080
212.237.56.116:7080
131.100.24.231:80
159.8.59.82:8080
138.185.72.26:8080
104.251.214.46:8080
41.76.108.46:8080
203.114.109.124:443
45.176.232.124:443
178.63.25.185:443
45.142.114.231:8080
159.89.230.105:443
162.243.175.63:443
50.116.54.215:443
173.212.193.249:8080
176.104.106.96:8080
162.214.50.39:7080
79.172.212.216:8080
200.17.134.35:7080
212.24.98.99:8080
178.79.147.66:8080
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 6 IoCs
description pid Process procid_target PID 2640 wrote to memory of 552 2640 regsvr32.exe 82 PID 2640 wrote to memory of 552 2640 regsvr32.exe 82 PID 2640 wrote to memory of 552 2640 regsvr32.exe 82 PID 552 wrote to memory of 4736 552 regsvr32.exe 83 PID 552 wrote to memory of 4736 552 regsvr32.exe 83 PID 552 wrote to memory of 4736 552 regsvr32.exe 83
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2640 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:552 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d8c08bad5824421ce1178c9b486563496fad50d68c2d7957f38924b440a08cf0.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:4736
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