Analysis
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max time kernel
139s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
20-04-2024 00:10
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe
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Size
2.8MB
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MD5
61cc82c71833214550a3fd64e00d6ec8
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SHA1
bdaae1749bbf1ac197fcc74b22608f8c231cce88
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SHA256
25c83b354ff00427a35afbb86d6b40df0df639f8488823b379e38614a93949b6
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SHA512
9ed0e3f3818e43ec88558b2757420c85ac2d4176a1a72a0336139b25df8b7566ba153424cab6dc573252cb790e8c615f39a8c2ad7156f543a710b55ba42eb205
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SSDEEP
49152:KRqTcjQPQF0cV1HxlKZXZN50Cy2jfplu7soshM84dD+NwvXjHp+ajMjo5EsISl:XwjQYF0cb6XZN507Vwoshs6wvXjJ+aA6
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.
Processes:
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exedescription ioc process File opened for modification \??\PhysicalDrive0 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exepid process 5064 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe 5064 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exepid process 5064 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe 5064 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe 5064 2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-19_61cc82c71833214550a3fd64e00d6ec8_hacktools_xiaoba.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx