Analysis
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max time kernel
15s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:01
Static task
static1
Behavioral task
behavioral1
Sample
c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24N.dll
Resource
win10v2004-20240802-en
General
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Target
c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24N.dll
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Size
6KB
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MD5
c6197bfe20255e4bf010af48fc8dc610
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SHA1
bcb96d365f3dce1311d8f19ad32cfcbe256e3ea5
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SHA256
c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24
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SHA512
200c1fc9109747d4315b542722f8e6e5d13ed972e33a380f312283bdc96cc62484d35eaa3f150a0da216368d94917cd33ec0a919b5213c3a3f12d7add5d3dd84
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SSDEEP
48:CCy86+Wet9Q/iooHeiefhe+/lSMYEq6OSZ5qmCAAu1xf1BA1+lddzIVT3yfo:hy859x0P8MaqNQuT3AU+
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 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29 PID 1956 wrote to memory of 1580 1956 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1956 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c55bc49dc819d2123cbb8345e419b6cd4c1cdd3efb58d698a3ab5829f9c26a24N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1580
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