Analysis
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max time kernel
146s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2024 21:58
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_69d2f2428fa8cdecc01777c0ff1b702900dab2127b9b3baace4a802e0e72da60.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_69d2f2428fa8cdecc01777c0ff1b702900dab2127b9b3baace4a802e0e72da60.dll
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Size
1.8MB
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MD5
c75e656597824abb97951c00f15addd3
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SHA1
665ebe8c580ebf5d98c110b324f850c24877a294
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SHA256
69d2f2428fa8cdecc01777c0ff1b702900dab2127b9b3baace4a802e0e72da60
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SHA512
d90275a7b763a242c7e972f62d6ed706f6c30ed7854fc26f06deb6a65ae9f21abd5c8cf3dfca7178f46a17c9288494f3c11c0f3060ec6fe1180ce9f9fce08cb5
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SSDEEP
1536:0BOA0qKzBmromPgBqLxBqy5ZehAcITbk1fPeWnOCl/JPL48XpHv:0cFqKzBrtwq+ZPTbgmWnBJ4oVv
Malware Config
Extracted
trickbot
100021
rob142
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
- autorun
Signatures
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Trickbot family
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Program crash 1 IoCs
pid pid_target Process procid_target 2892 2344 WerFault.exe 83 -
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 2228 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2784 wrote to memory of 2344 2784 rundll32.exe 83 PID 2784 wrote to memory of 2344 2784 rundll32.exe 83 PID 2784 wrote to memory of 2344 2784 rundll32.exe 83 PID 2344 wrote to memory of 1124 2344 rundll32.exe 84 PID 2344 wrote to memory of 1124 2344 rundll32.exe 84 PID 2344 wrote to memory of 1124 2344 rundll32.exe 84 PID 2344 wrote to memory of 2228 2344 rundll32.exe 85 PID 2344 wrote to memory of 2228 2344 rundll32.exe 85 PID 2344 wrote to memory of 2228 2344 rundll32.exe 85 PID 2344 wrote to memory of 2228 2344 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_69d2f2428fa8cdecc01777c0ff1b702900dab2127b9b3baace4a802e0e72da60.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_69d2f2428fa8cdecc01777c0ff1b702900dab2127b9b3baace4a802e0e72da60.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:1124
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2228
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 6523⤵
- Program crash
PID:2892
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2344 -ip 23441⤵PID:1688