Analysis
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max time kernel
137s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
25-12-2024 21:00
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_1bd7c5c87e9f79be8fead92375f786687e1e86d5ff61128a5bc42b68960678f9.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_1bd7c5c87e9f79be8fead92375f786687e1e86d5ff61128a5bc42b68960678f9.dll
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Size
440KB
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MD5
de26b4821a574e4bf0707b2daa61b6d4
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SHA1
d87dd619888d20ac24ab2b359ba5925cc5025099
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SHA256
1bd7c5c87e9f79be8fead92375f786687e1e86d5ff61128a5bc42b68960678f9
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SHA512
bccb46f5584f34a52183dd03233f781438c1e4bdd26364bc7026cd9d8b6317a58b442dbe7d44c131d42fbbae0fd90ddeafb6c1ee28cfc36d8371d0fb0a560b0b
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SSDEEP
6144:v5+iRFTkRhO9SEetZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkPtZTm4EBpL0zacMScx7
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 2244 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1456 wrote to memory of 1956 1456 rundll32.exe 29 PID 1956 wrote to memory of 2712 1956 rundll32.exe 30 PID 1956 wrote to memory of 2712 1956 rundll32.exe 30 PID 1956 wrote to memory of 2712 1956 rundll32.exe 30 PID 1956 wrote to memory of 2712 1956 rundll32.exe 30 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31 PID 1956 wrote to memory of 2244 1956 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1bd7c5c87e9f79be8fead92375f786687e1e86d5ff61128a5bc42b68960678f9.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1bd7c5c87e9f79be8fead92375f786687e1e86d5ff61128a5bc42b68960678f9.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1956 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2712
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2244
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