Analysis
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max time kernel
130s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
17-05-2024 20:19
Static task
static1
Behavioral task
behavioral1
Sample
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe
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Size
1.2MB
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MD5
51507a0c76ccc002ad56782192d5257a
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SHA1
bd38cc47586688595625f85f6a09e48a2c06287c
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SHA256
8c7a53c895aa1223a5dfde8ead365d9cbb4e8b868e81fbe9c52c3d203c5e1dba
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SHA512
60d01558d5cb56cdd39a27d6f1dde3860fd51932cad1ca453194863cb25626d90f6ee0602efc900d55ead28a16d9130716a6605cb55d579ad1ae0f847960a354
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SSDEEP
24576:6tb20pkaCqT5TBWgNQ7aGnTSxiQyCNOnck6A:nVg5tQ7aGSiQyC65
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exedescription pid process target process PID 2968 set thread context of 740 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe WerFault.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1632 740 WerFault.exe WerFault.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exepid process 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exepid process 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exedescription pid process target process PID 2968 wrote to memory of 740 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe WerFault.exe PID 2968 wrote to memory of 740 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe WerFault.exe PID 2968 wrote to memory of 740 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe WerFault.exe PID 2968 wrote to memory of 740 2968 51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\51507a0c76ccc002ad56782192d5257a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2968 -
C:\Windows\SysWOW64\WerFault.exe"C:\Windows\SysWOW64\WerFault.exe"2⤵PID:740
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 740 -s 803⤵
- Program crash
PID:1632
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 740 -ip 7401⤵PID:2060
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
167KB
MD5a8f6f8cbc242432f29dd9cdd4fad31da
SHA1b88d52b9e486ee8794b47028c2dda040e2af06fd
SHA256cff694c17eb7be042516dd58d20baa5d48b48f6a7a05ec20589ac0603afe1d94
SHA512b5aaa36d621a5eec0dab5c6d01dc57d4909557595c6bbc23864ea30eac343198bfb40ebf83994b12600ee1a3a9a42dd73cbf316c537a9637894db981df42ed93