Analysis
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max time kernel
138s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2024 21:41
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_08694d331f8a6df41f2ffe391fc749294b1222ed642e4014ccd37fd88ecb1073.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_08694d331f8a6df41f2ffe391fc749294b1222ed642e4014ccd37fd88ecb1073.dll
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Size
440KB
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MD5
465da77b2ee709ba22de63dde28e9639
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SHA1
90aa2ad284edd16a5a09fbb8b5de702749957534
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SHA256
08694d331f8a6df41f2ffe391fc749294b1222ed642e4014ccd37fd88ecb1073
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SHA512
85fb230d423e1549f587c47f6fef948268c6ad6906260e7e1879822fb6fe017592bf8b91464bc363844975e66f4322c0964f875076c6a1f1ddcb592b5555d076
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SSDEEP
6144:v5+iRFTkRhO9SEstZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk9tZTm4EBpL0zacMScx7
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 720 1768 WerFault.exe 85 -
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 528 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1220 wrote to memory of 1768 1220 rundll32.exe 85 PID 1220 wrote to memory of 1768 1220 rundll32.exe 85 PID 1220 wrote to memory of 1768 1220 rundll32.exe 85 PID 1768 wrote to memory of 1300 1768 rundll32.exe 86 PID 1768 wrote to memory of 1300 1768 rundll32.exe 86 PID 1768 wrote to memory of 1300 1768 rundll32.exe 86 PID 1768 wrote to memory of 528 1768 rundll32.exe 87 PID 1768 wrote to memory of 528 1768 rundll32.exe 87 PID 1768 wrote to memory of 528 1768 rundll32.exe 87 PID 1768 wrote to memory of 528 1768 rundll32.exe 87
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_08694d331f8a6df41f2ffe391fc749294b1222ed642e4014ccd37fd88ecb1073.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_08694d331f8a6df41f2ffe391fc749294b1222ed642e4014ccd37fd88ecb1073.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1768 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:1300
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1768 -s 6683⤵
- Program crash
PID:720
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1768 -ip 17681⤵PID:1996