Analysis
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max time kernel
150s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09/07/2024, 03:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe
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Size
855KB
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MD5
2edb203d26179713743189ecbd39b47f
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SHA1
e3b2841c4053e62bdea7c328083798914b3763c2
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SHA256
35948d8cfc2261525fae0fac945c0419715754237cbb6bb48a5c8520f8682d16
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SHA512
4bc60011e9769aa44a7e977b355ae8a81a8cd3ffdb43adeab3b13052db5269f30b8533d54409a7acd8db18a98ef198c938f4e0cc6a7199f4220f304a83bbdabe
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SSDEEP
12288:bh0Th3egu3cI11Df+j+VmZPUTwJXzpykD3GvTembjerhhmPOIvLxMQ2pcSj3K:bGu3cu55sPUTUXkYGvTe8erhUPLJ4h3K
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\ntos.exe," 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ntos.exe 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe File created C:\Windows\SysWOW64\ntos.exe 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3612 set thread context of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 3612 wrote to memory of 1236 3612 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 82 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5 PID 1236 wrote to memory of 616 1236 2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe 5
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:616
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C:\Users\Admin\AppData\Local\Temp\2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3612 -
C:\Users\Admin\AppData\Local\Temp\2edb203d26179713743189ecbd39b47f_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\2edb203d26179713743189ecbd39b47f_JaffaCakes118.exe2⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1236
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