Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/07/2026, 23:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe
- Size 223KB
- Sample260712-3dnlasby2s
- SHA256 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958
- MD5 4b9b28baf27112c9dbf01e72ffc6a23d
- SHA1 91278e2cd54e5d75994b58cfd3565eb82d6d1121
- SHA512 4736719bd468aec8ab3fcc2315e314a9db5bd581e772427497e64b69a9384b8be728f4bfe585b547f4f5a43d1492702877b80977ae66e90dd7613248ac0ff483
- SSDEEP 3072:IDxaVzwmg4CSW8JSu5hMh/DWFPRgb/QstB9epRzQCYH+PRsM4ZKzQFQyriC9JHCz:WMm4CCBM56r8/j5engS4AzEGL+Oc06E
- TLSH T14F24F20032A0DCABD85185B6CA37AFF50AD8FC12CD26468B27D43F5EB93A7D0D51A356
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe 2932 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4672 wrote to memory of 1760 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe 89 PID 4672 wrote to memory of 2932 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe 90 PID 4672 wrote to memory of 2932 4672 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe 90 PID 2932 wrote to memory of 3736 2932 72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4672 -
C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"2⤵PID:1760
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C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"C:\Users\Admin\AppData\Local\Temp\72e86a9777af01fad468dfe4c1e116544c423bb71d286880e5e4838e51bc8958.exe"3⤵PID:3736
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsmC693.tmp\System.dll
- Size 12KB
- SHA256 acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506
- MD5 6e55a6e7c3fdbd244042eb15cb1ec739
- SHA1 070ea80e2192abc42f358d47b276990b5fa285a9
- SHA512 2d504b74da38edc967e3859733a2a9cacd885db82f0ca69bfb66872e882707314c54238344d45945dc98bae85772aceef71a741787922d640627d3c8ae8f1c35
- SSDEEP 192:MenY0qWTlt70IAj/lQ0sEWc/wtYbBH2aDybC7y+XBaIwL:M8+Qlt70Fj/lQRY/9VjjgL
- TLSH T1BE428D1193B089F2F590593805A67F2A6FBEAC5C27E44A63CFE345853D702DFA47A243
- MD5 SHA1 SHA512 SSDEEP TLSH