Analysis
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max time kernel
298s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24-09-2024 17:07
Static task
static1
Behavioral task
behavioral1
Sample
readerdc_tr_xa_install.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
readerdc_tr_xa_install.exe
Resource
win10v2004-20240802-en
General
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Target
readerdc_tr_xa_install.exe
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Size
1.2MB
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MD5
d182ad4757d763b78b3c2aaa4cf73a34
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SHA1
64c16c9e208479da264518a6d0ea9930de544f09
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SHA256
8267bc0f07e64a7552bd50c3722189a8b816d0b3f8600f2b5adf45d97fe65157
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SHA512
ebe62855755dff1efa98f12291c7ada2a3ec67c90e81a691e86628a1e4211e45a040d2ebddba8134f92e7b477412e8aaf5de8a04436c82b9cd61fe1f731baab7
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SSDEEP
24576:3AIjJ+e0bURnfR3v6TTF/BUIsBEBGjrxIoMuAIZJ2ndsyHdU+MXyt:3l4e06nZAjQBvhIIyndsy94G
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 2 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 readerdc_tr_xa_install.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language readerdc_tr_xa_install.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4712 readerdc_tr_xa_install.exe 4712 readerdc_tr_xa_install.exe 4712 readerdc_tr_xa_install.exe 4712 readerdc_tr_xa_install.exe 4364 readerdc_tr_xa_install.exe 4364 readerdc_tr_xa_install.exe 4364 readerdc_tr_xa_install.exe 4364 readerdc_tr_xa_install.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\readerdc_tr_xa_install.exe"C:\Users\Admin\AppData\Local\Temp\readerdc_tr_xa_install.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4712
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:804
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C:\Users\Admin\AppData\Local\Temp\readerdc_tr_xa_install.exe"C:\Users\Admin\AppData\Local\Temp\readerdc_tr_xa_install.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4364
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
11KB
MD5f37bad231f56c680d3bb2eff1b576730
SHA17131ae6564bb8838413f8621991d9fc916536458
SHA256b8699d4e3725dc32f61c1731cb73c75a6ef8a24debdb6ae8d474d637209b665d
SHA5126a05f7f3520c603e54b14f51f59113bc22d59bcc24806844af0e5a2da01dad188da6e440fe2b29da565f2270882249965243549b8efd734e4be8f1bbbe6f6016