Analysis
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max time kernel
133s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-06-2024 06:14
Static task
static1
Behavioral task
behavioral1
Sample
93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe
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Size
4.3MB
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MD5
93d67381660a2a62ae5e7f64b10e140d
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SHA1
18141a47754073ddab934a71b038014f7cf12683
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SHA256
3af5e9704b9a9991e84ada28b550c35233c2b210f792b21de4dcf44baf05cb25
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SHA512
df6679e38fad539549bcafd1b7d8c95ca034d6c4e208c5c89d39f4a0e6e5f1ea8a4e020ec61b6a82ddfa3dac3f149f55be5a46269785aa6332a21fa6d4b090b3
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SSDEEP
98304:aqSh5zRZwYeMMIV3PsU6Z8y6TaOphYLYSHinQpUt/YV5DyzFf:ajHYOpCm/s9y
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2472 416 WerFault.exe 81 -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 416 93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe Token: SeRestorePrivilege 416 93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe Token: SeDebugPrivilege 416 93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\93d67381660a2a62ae5e7f64b10e140d_JaffaCakes118.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
PID:416 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 416 -s 12442⤵
- Program crash
PID:2472
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 416 -ip 4161⤵PID:3128