Analysis
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max time kernel
15s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-11-2024 22:03
Behavioral task
behavioral1
Sample
d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94N.dll
Resource
win10v2004-20241007-en
General
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Target
d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94N.dll
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Size
2.5MB
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MD5
a7bf00a025efb7235ee68a65867be2f0
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SHA1
b31b92e03653ec112ccce1d2ad5b1f35254fb76a
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SHA256
d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94
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SHA512
f95f2f961811fb436253ef134db235b5b11f8ff9b2ce24f1dc8c2e08db113021d7fe465a1dd1d3afef08696e62eff0120f622e362a9bd43245d7f006c81cde26
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SSDEEP
49152:a2Fb2FWSeIpVXISeIpVX3ISeIpVX3bR8IYqZR9CR8IMqZ:a8xS9NIS9N3IS9N3bRPwRP
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 7 IoCs
description pid Process procid_target PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30 PID 1724 wrote to memory of 3028 1724 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d11bbf9f60a2333e48e20fcb36c9f0a429bd535534d259ca5dd831d0c7dd6f94N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3028
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