Analysis
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max time kernel
137s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
22-12-2024 10:36
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_2aa10170cb5bf0a85f80078729b95e0f610a1bf71e8c1aef59ef4c5a8cfe795a.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_2aa10170cb5bf0a85f80078729b95e0f610a1bf71e8c1aef59ef4c5a8cfe795a.dll
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Size
440KB
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MD5
e334c54977cd0c23e9f44c8fe675bb43
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SHA1
bdd7270c62c37d77124d12ec608cb33d5fd53f75
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SHA256
2aa10170cb5bf0a85f80078729b95e0f610a1bf71e8c1aef59ef4c5a8cfe795a
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SHA512
90a96961214ba88d34ad918da1c7dcf8655085a4d49e72dc540f63b9cb0c60080272533e17c96b088c40b26bd7d0a3b9e5da0ea16741663cfcf8b82767a99277
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SSDEEP
6144:v5+iRFTkRhO9SEntZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk2tZTm4EBpL0zacMScx7
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 2884 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 2488 wrote to memory of 3064 2488 rundll32.exe 30 PID 3064 wrote to memory of 2776 3064 rundll32.exe 31 PID 3064 wrote to memory of 2776 3064 rundll32.exe 31 PID 3064 wrote to memory of 2776 3064 rundll32.exe 31 PID 3064 wrote to memory of 2776 3064 rundll32.exe 31 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32 PID 3064 wrote to memory of 2884 3064 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2aa10170cb5bf0a85f80078729b95e0f610a1bf71e8c1aef59ef4c5a8cfe795a.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2aa10170cb5bf0a85f80078729b95e0f610a1bf71e8c1aef59ef4c5a8cfe795a.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3064 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2776
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2884
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