Analysis
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max time kernel
150s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 18:03
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe
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Size
756KB
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MD5
1a72fdac615d418b5b942a8ce270cdcf
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SHA1
2986c3d4911b190f64c54527228c6de5b6d0369a
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SHA256
0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139
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SHA512
96bbac0e6412078a554e0dbc1e262cc0c08ae013e38db4fc43ae0ac70cdfd23dc9ab2de1ddb390c6d3bdc3c7c5589baccd83c8bd4657f97735677bff2e69928b
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SSDEEP
12288:weTBslq08I3L92xhqmqUVWFxjP8/jxEnU2vMQsK:5tI3L9WqdjP067j
Malware Config
Extracted
trickbot
100019
top115
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 2 IoCs
pid pid_target Process procid_target 3228 4072 WerFault.exe 81 4424 4072 WerFault.exe 81 -
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 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1460 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4072 wrote to memory of 1460 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 82 PID 4072 wrote to memory of 1460 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 82 PID 4072 wrote to memory of 5020 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 83 PID 4072 wrote to memory of 5020 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 83 PID 4072 wrote to memory of 1460 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 82 PID 4072 wrote to memory of 1460 4072 JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0cfc2b16f6d1d0c52cbd9dbc234ee42b095469c22eb184c101603862fbddd139.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4072 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1460
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:5020
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4072 -s 5602⤵
- Program crash
PID:3228
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4072 -s 6082⤵
- Program crash
PID:4424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4072 -ip 40721⤵PID:3440
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4072 -ip 40721⤵PID:4820