Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2024 04:28
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d94fc19d911b3713ffe0c33c316949c55d0e0953657d5509d241a19b84e109cf.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_d94fc19d911b3713ffe0c33c316949c55d0e0953657d5509d241a19b84e109cf.dll
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Size
440KB
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MD5
b24f15336a933c7bb789aedb6458cfb7
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SHA1
4731f5a4dba2a3712e9d1470ba7724c63128e2e0
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SHA256
d94fc19d911b3713ffe0c33c316949c55d0e0953657d5509d241a19b84e109cf
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SHA512
901b0fcd807fb0c874e988ad8a7cd91b04c86dc49c7b2011732c9c1dfa9dab8c83b305a8b7ff5c00f23ba7e733886ba7987b32e42566accdfc1e95477025e254
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SSDEEP
6144:v5+iRFTkRhO9SEktZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk1tZTm4EBpL0zacMScx7
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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Program crash 1 IoCs
pid pid_target Process procid_target 3060 2244 WerFault.exe 82 -
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 2016 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1620 wrote to memory of 2244 1620 rundll32.exe 82 PID 1620 wrote to memory of 2244 1620 rundll32.exe 82 PID 1620 wrote to memory of 2244 1620 rundll32.exe 82 PID 2244 wrote to memory of 2360 2244 rundll32.exe 83 PID 2244 wrote to memory of 2360 2244 rundll32.exe 83 PID 2244 wrote to memory of 2360 2244 rundll32.exe 83 PID 2244 wrote to memory of 2016 2244 rundll32.exe 84 PID 2244 wrote to memory of 2016 2244 rundll32.exe 84 PID 2244 wrote to memory of 2016 2244 rundll32.exe 84 PID 2244 wrote to memory of 2016 2244 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d94fc19d911b3713ffe0c33c316949c55d0e0953657d5509d241a19b84e109cf.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d94fc19d911b3713ffe0c33c316949c55d0e0953657d5509d241a19b84e109cf.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2360
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2016
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 6643⤵
- Program crash
PID:3060
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2244 -ip 22441⤵PID:3908