Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23/01/2025, 10:59
Behavioral task
behavioral1
Sample
90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe
Resource
win10v2004-20241007-en
General
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Target
90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe
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Size
23KB
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MD5
fcaba6d0d127f3344d212e8892b312be
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SHA1
8231be53aad718e75a83d855d981b350a5a51d3e
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SHA256
90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8
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SHA512
61cba46aa2cadcc25512c1ea4f85a993aaabcd4659996ad4be15a6761698a0656b282c1d544ea2b3c1a141f81ab088cca28f2bc87a830390ae1180ef219555e9
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SSDEEP
384:NqMKyOkBkRbohza8yuTUt7u06zgV4a5pzomRvR6JZlbw8hqIusZzZ7uf:n/YI1T0RpcnuFf
Malware Config
Signatures
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Njrat family
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Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2816 netsh.exe -
Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh netsh.exe -
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 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe -
Suspicious use of AdjustPrivilegeToken 29 IoCs
description pid Process Token: SeDebugPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: 33 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe Token: SeIncBasePriorityPrivilege 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2164 wrote to memory of 2816 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe 31 PID 2164 wrote to memory of 2816 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe 31 PID 2164 wrote to memory of 2816 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe 31 PID 2164 wrote to memory of 2816 2164 90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe"C:\Users\Admin\AppData\Local\Temp\90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe" "90808dd3dae17e0f25509aa02389eea1e1503165ef8287d03fd114f9c6ea58d8.exe" ENABLE2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2816
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