Analysis
-
max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20/11/2024, 20:51
Static task
static1
Behavioral task
behavioral1
Sample
fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34.dll
Resource
win7-20240708-en
General
-
Target
fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34.dll
-
Size
620KB
-
MD5
310530ba814de423c10426965e53c288
-
SHA1
853e262f83acc1e0ca20273213acdb6428a41417
-
SHA256
fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34
-
SHA512
3f8171b7656e409b0b1be43bceaf3527baeb27625279c7e0951813b1c715e8962f124ba9feef37309cebf7041838df8cbeb215b436d53efa442abe20281ebff3
-
SSDEEP
12288:vClISqMT89ornPmGZtn5yzrDQ1ywIdO3D7AfojAxOBnVV0KOFD3EPO7:vmTWornPDryzrUywIdOz7AfOAxsVZOFZ
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
-
Emotet family
-
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 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2292 wrote to memory of 2904 2292 regsvr32.exe 28 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29 PID 2904 wrote to memory of 2228 2904 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\fd07fca4eb2f7250cfdbb52f226163d1682af37bd98769a9a1307854a580fe34.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2228
-
-