Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 09:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target 35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe
- Size 240KB
- Sample261002-laklssts4m
- SHA256 35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07
- MD5 a39688eceb870b95190b1f4dcd57386c
- SHA1 e2f3e86e1f3db76cb353a822b61120c22c74d43a
- SHA512 0e431d4af65a3d75ea45a35089e26d7860397710064696e0cf2bb5cc08a14e0f5bbc0c2b9e3d4080d920f1b0252012b383803d5099c6263239f5a599e62cb7b6
- SSDEEP 6144:fGxCfPf0s3KPHfBxR8jPs1F1yD9jvryfL9SqXVdOO:fG60BpL8jk1FGjDc8GVdOO
- TLSH T13834BE63A4BCAAAFDDD82F379C4E880713B66FE4D890603E1C44710EFE1A5095F7A516
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5812 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language systeminfo.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5812 cmd.exe 5428 PING.EXE - Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.
pid Process 4788 systeminfo.exe - Runs ping.exe 1 TTPs 1 IoCs
pid Process 5428 PING.EXE - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5516 wrote to memory of 5812 5516 35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe 87 PID 5812 wrote to memory of 4788 5812 cmd.exe 90 PID 5812 wrote to memory of 5428 5812 cmd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe"C:\Users\Admin\AppData\Local\Temp\35155f0bbc366e000f56c987e5044164ab8bc01a7a9d5a0d6bb12bcd21d51c07.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5516 -
C:\Windows\SysWOW64\cmd.execmd.exe /c systeminfo>>C:\Windows\temp\setup_gitlog.txt&ping 8.8.8.8>>C:\Windows\temp\setup_gitlog.txt2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:5812 -
C:\Windows\SysWOW64\systeminfo.exesysteminfo3⤵
- System Location Discovery: System Language Discovery
- Gathers system information
PID:4788
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C:\Windows\SysWOW64\PING.EXEping 8.8.8.83⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:5428
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\temp\setup_gitlog.txt
- Size 16B
- SHA256 d3d25ec42d2042ec4868d353f8f7bcfbf67eacd38dd1e94930582cfe7147e687
- MD5 661a1dfb775a4ae4c2692d606deae9c6
- SHA1 d0b7c0c3856bf8f116047049c731ac8e7781e83f
- SHA512 5971c917b0f78c6d4f51728b6824d2ebbc4a28b7eec6f05f1d66bf14266b0f697c5d194bc7e78dae462cebace7baa7c849fe81841c791ec7eba8aef6e779eea6
- MD5 SHA1 SHA512