Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
19/07/2024, 01:44
Static task
static1
Behavioral task
behavioral1
Sample
59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe
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Size
609KB
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MD5
59f6804172993c2f8a59ace860fb0d84
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SHA1
a5b8c86067f75c029dc94fb9f78fba169f6bd5bb
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SHA256
b51024aadb73de31e0f7540b125862d2ecad7cefbab5ab66944d4c0453b13c71
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SHA512
971728aaa072d858e79d15cc422e2a6ab1d9496438ad0d836e9e053f0dc2d2f47e6930df7ba242f61f300cdab09a3f645d21de4937f0c57cc34749b5d44788aa
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SSDEEP
12288:6hw0Sgkid7wuPUYjiwONpuSNqs4dGhWzca4caKFIqZxqO80rAKsp+:6hwp7mcuPUYjiwONpuSNqsCGhWzGKiLw
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\Drivers\FILEM701.SYS 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\FILEMON701\ImagePath = "\\??\\C:\\Windows\\SysWOW64\\Drivers\\FILEM701.SYS" 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\FILEMON701\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\FILEM701.SYS" 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x00080000000234a4-2.dat acprotect -
Executes dropped EXE 1 IoCs
pid Process 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe -
Loads dropped DLL 2 IoCs
pid Process 3948 59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe 3948 59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe -
Suspicious behavior: LoadsDriver 3 IoCs
pid Process 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe Token: SeLoadDriverPrivilege 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe Token: SeLoadDriverPrivilege 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe Token: SeLoadDriverPrivilege 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe Token: SeLoadDriverPrivilege 4608 59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3948 59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3948 wrote to memory of 4608 3948 59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe 85 PID 3948 wrote to memory of 4608 3948 59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3948 -
C:\Users\Admin\AppData\Local\Temp\59f6804172993c2f8a59ace860fb0d84_JaffaCakes11864.exe"C:\Users\Admin\AppData\Local\Temp\59f6804172993c2f8a59ace860fb0d84_JaffaCakes118.exe"2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:4608
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
227KB
MD51c4b8101367149babb7df5587b3f5243
SHA1de36f07b5c4a731e5840bf1299fd3aaf80b096fa
SHA25665dbf5b9004294986f90b41a9883f6941cc431d13b0b17321389b3772f85132e
SHA512da83e78e4f0dbc50e180f02e77e5ee9477969912c91e966fa972b03f04575e7aac24d782b42b26e034c9d4e089166e58b0a8720305b24ce753338e94e1f3d2c7
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Filesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9