Analysis
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max time kernel
6s -
max time network
8s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24/08/2024, 22:00
Static task
static1
Behavioral task
behavioral1
Sample
bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Errors
General
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Target
bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe
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Size
100KB
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MD5
bf810b719ff543a36ee950f9c0470a31
-
SHA1
1c6eb0b695a99b4b3bbc613c6019837bbdd10a69
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SHA256
d5efb18009e98f365e8770dbe4d5feaaaacfabdc653ed95061715742f9abff1d
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SHA512
363abe1aa85cbbc8433e3e450cd615d52a2ad234eaddc8b3bb7dd1076ea8b3a10c9601819164c5c1426aed01416f7799e05bfe8f55416a8b1dd4bfbc3a0210ee
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SSDEEP
1536:lKGQ1rFoVfZVqoyVHrvvcMnu65UHYc8yRRG8V9s3VyODqbRI9oXXeO:lWDKRpwLvHuEIp8yHG8T7W9onP
Malware Config
Signatures
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\lkuydab.dll bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe -
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 bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 2076 bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bf810b719ff543a36ee950f9c0470a31_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2076
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:1960
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵PID:2888