Analysis
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max time kernel
95s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
02/09/2024, 04:31
Static task
static1
Behavioral task
behavioral1
Sample
d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3.dll
Resource
win10v2004-20240802-en
General
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Target
d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3.dll
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Size
992KB
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MD5
448bd67d4605c1ee6e6c97629a526be3
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SHA1
8493a988c4a7d13351f79692033ef7e8b273a796
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SHA256
d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3
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SHA512
d6443df102401b7db5ad42b163931180f37777ddfecdbd6423b186bf0efbf5cfc156a35cb6fa142555739a3adf5d9bd02e8766995872fb00d80a2a3ce79c9912
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SSDEEP
24576:qF7ujgpKy6w8YqsOABIDS5wi8UFgRZ/KPVM4ZzQI:eujgpKyyNxABUS5yUFgT/2V1ZUI
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 WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2120 wrote to memory of 972 2120 rundll32.exe 83 PID 2120 wrote to memory of 972 2120 rundll32.exe 83 PID 2120 wrote to memory of 972 2120 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d7c50eb4385c8129fb5e5b3ba52f794d1f1b4db192ddb7b12951d42252bd90f3.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:972
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