Analysis
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max time kernel
14s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
19/11/2024, 12:09
Static task
static1
Behavioral task
behavioral1
Sample
c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4N.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4N.dll
Resource
win10v2004-20241007-en
General
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Target
c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4N.dll
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Size
116KB
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MD5
e5df5fd94fe57015e03ee30c64976910
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SHA1
917a250e289d13f0dfcaeb0f0d94fdeabe60c80c
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SHA256
c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4
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SHA512
0625f6b48d9a95de30e6d618beedabb0f0d8d90f08dee6d53c4b128c7e38cda0b5f842b0ec2974d39764b5996849c0c596a26247615b693722216bba1f339e2d
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SSDEEP
3072:vG4X0wNfoPUNw7CYXY4KU041lvY2ChUG:vtXXoPUW+Md8UG
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 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29 PID 1268 wrote to memory of 2320 1268 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1268 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c0520ee22edfa9332e388f9e0731670b4c36eb63aaf799d48e20fdc4ba0c50e4N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2320
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