Analysis
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max time kernel
140s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23-12-2024 16:10
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_ca03830d63752b9ee5052bb294bfcb0bfa27fdee9cebf97f20dfc18c82e28183.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_ca03830d63752b9ee5052bb294bfcb0bfa27fdee9cebf97f20dfc18c82e28183.dll
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Size
1.7MB
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MD5
4574768f04ad0497e2869601ea3891a3
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SHA1
fb2b99f3984d0b1310c4923e8328afd51169afa8
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SHA256
ca03830d63752b9ee5052bb294bfcb0bfa27fdee9cebf97f20dfc18c82e28183
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SHA512
e69cd0d0169d7ac4b2b475548f9c6a896d4c59fed2531b61b4410e4666911d88c9bcd25906105ced0e7642bc00aa2985930db9c105d93ad01a3a6d04fdf30c89
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SSDEEP
3072:nsJza4mhuGP3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu
Malware Config
Extracted
trickbot
100019
rob141
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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System Location Discovery: System Language Discovery 1 TTPs 1 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 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2128 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2244 wrote to memory of 2412 2244 rundll32.exe 28 PID 2412 wrote to memory of 2088 2412 rundll32.exe 29 PID 2412 wrote to memory of 2088 2412 rundll32.exe 29 PID 2412 wrote to memory of 2088 2412 rundll32.exe 29 PID 2412 wrote to memory of 2088 2412 rundll32.exe 29 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30 PID 2412 wrote to memory of 2128 2412 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ca03830d63752b9ee5052bb294bfcb0bfa27fdee9cebf97f20dfc18c82e28183.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ca03830d63752b9ee5052bb294bfcb0bfa27fdee9cebf97f20dfc18c82e28183.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2088
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2128
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