Analysis
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max time kernel
94s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
11/09/2024, 09:55
Static task
static1
Behavioral task
behavioral1
Sample
49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76.dll
Resource
win10v2004-20240802-en
General
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Target
49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76.dll
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Size
1.8MB
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MD5
de8fe889760cafb237908ae08d143dd1
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SHA1
10b8f5659ffd7b335306a3d272a3f7c05ccba1e1
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SHA256
49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76
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SHA512
f7c9fb3d7c54e5d67a876e4ca73d2a5f114f9d4c1f7df3055eab631eb911576e4ac56b13e693647c1d6ede6c3ac17839a8488d93178dbd2adfd2d6d3e524d04b
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SSDEEP
49152:FKEyvPS6Uxf9qUpGW+s8KuqGaX0ToIBAUZLY15:4rnS6UxFGJBAUZL
Malware Config
Signatures
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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 rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 796 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1848 wrote to memory of 796 1848 rundll32.exe 83 PID 1848 wrote to memory of 796 1848 rundll32.exe 83 PID 1848 wrote to memory of 796 1848 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\49b78616099fe8d55872d545f2031035228dacd29409fde668a899a1f11d8f76.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:796
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