Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
28/08/2026, 10:33
General
- Target 3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716.exe
- Size 140KB
- Sample260828-ml2vwsgr71
- SHA256 3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716
- MD5 0df2e348491402f8a023992ff549eeeb
- SHA1 da30e17d68b61da1175fe08af0aa17ba38485e6d
- SHA512 74111614cb2299ac145f8c45d65e7a23f4230bc4e2b3d6c62e6849ac63df803812bd419092deab07885b0af422d07018838b8f30dcfb1dbe7b25cc9c93107008
- SSDEEP 768:9B3CgLJRUQtQRvSwi6j+tcoP1R41CXEdx3jW3Sau1x1X1bsQGNSxYN/9gNB:95COQtSwit31fXG3jou1x1XrG4
- TLSH T1D1E36BCE3E93456EC5620AF00EEE7647D7227E11C37046CB9B14BD2A1EB45EDC9381A9
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/2804-0-0x0000000000400000-0x0000000000423000-memory.dmp upx behavioral1/memory/2804-5-0x0000000000400000-0x0000000000423000-memory.dmp upx - 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 2912 cmd.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 3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2804 wrote to memory of 2912 2804 3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716.exe"C:\Users\Admin\AppData\Local\Temp\3296337dd24179337c6225ef7203195a839c3aba635dd49fb6858ec2ff479716.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2804 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\41E6.tmp\asel2.bat""2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2912
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\41E6.tmp\asel2.bat
- Size 194B
- SHA256 4eb837130433c8e75d12ee688a4964c2a35cd76fb1f6e5e453f81b1e91e20cd7
- MD5 deba00d42589346b9c80eef1c3a80bbd
- SHA1 fff67155d919ebdf3de29910cea37265308da0ba
- SHA512 8148311fa6af1b8f6d7b64546a0224e0cfafa8407894f2e1db9fa463579d79c255cfa8973dbb6c3165c53b1e75d25dc1acd61c290523abce1ddc67534d2c83c6
- TLSH T17DC0EABDD46D18A79DC6CE38AA4716CCA6CAC1A6118A40802DF0AAEEA876D8103113C4
- MD5 SHA1 SHA512 TLSH