Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 16:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
n5qkchvzsacr7u20.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
n5qkchvzsacr7u20.exe
Resource
win11ltsc2024-20260911-en
7 signatures
150 seconds
General
- Target n5qkchvzsacr7u20.exe
- Size 332KB
- Sample261027-tkwe2set6t
- SHA256 434f3997026906a576ffc497658dcc921fb93923e5fa75572665adcc704cd3c7
- MD5 2e8b56eff133ace8bbf96f16184d4876
- SHA1 15425d9ee69ae6a9842a5cbdf6e4191ae76af96b
- SHA512 8db05b9830054f8419ff2c3a42b548f24254ce5922f3255bdea0cfe3cb6b12b6a908dea8cde767c62e796294008f5b9b583f5fc95460238cf6ae1ae6736a9705
- SSDEEP 6144:74FkZVFU8/wu0A2bOMJeUbt+P97hqp50:MV8f0A2p0ap5
- TLSH T17274A3257FA58E04D490247ECABE7605CB26E0F22502A347370AF7A15D059DEEE2D3DB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname n5qkchvzsacr7u20.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain n5qkchvzsacr7u20.exe - Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4348 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4664 n5qkchvzsacr7u20.exe Token: SeIncBasePriorityPrivilege 4664 n5qkchvzsacr7u20.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4348 EXCEL.EXE 4348 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE 4348 EXCEL.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\n5qkchvzsacr7u20.exe"C:\Users\Admin\AppData\Local\Temp\n5qkchvzsacr7u20.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
PID:4664
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\UseExit.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4348
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
- Size 353B
- SHA256 cc5b6b2f7b1b506b72a310c5e0e1be80891f0b7330d1824ec859312f9c338069
- MD5 59cf21d13eef8769304d7c48901831b0
- SHA1 51fab9fe63de5dddf6ba48999b0f7dee758bd961
- SHA512 6a7eb8640f6d9c4665119c78efde8eec833aeec9c7d03d098ea3e180817897ec71e80a7c7d42c2292aab25dbca973b0941459f0195c5352bea8a99136d43527c
- TLSH T17FE0920BA779E7F0A77D95E5783D9EE592F248A8CAAD542206CC0CC24C4055751D7049
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JWN47AOLKSFH6RB1WNUO.temp
- Size 3KB
- SHA256 b6bc2126c9bae0c409bc6725c79b5192f6f5b09184ad718d746df85b4afb07c5
- MD5 9c00b0d5737d3ee3a7586e8eb29a261d
- SHA1 0c257a46f7759e7b5dba7adf34f1997c2aa8f8f4
- SHA512 5534d115bdc9be07a948f0a788310d66f431a86d789cc8eea9c165846c3fa9471cdccea7e58d03a9be61ebc7083952d647eecb0fad44b512d1a33f712904b682
- TLSH T1B151BD030A9B5F9FD46486331E3ED71BD674B8079712DA3E6280851F6C795408A6CBAE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TBI9G9GP1Z7CL3Y2JU6X.temp
- Size 3KB
- SHA256 113f4ec73ec93cbab9e2ded6d937756eaf031f3be7f68e86b444edc1c0474411
- MD5 57fb8715ecef4447f8b4c3f96f2c3d58
- SHA1 7a9089388bb0e24d9c70ff45ec1fd9367fa26061
- SHA512 ac8a2c150654d06c32e70da329ec8c58c7b7402dbf66f34f02e831153304bbeb683217e400b69ab8af84de904774bf162e2a265e5a22c89b24e190c32c3d37bc
- TLSH T1F651BD030A9B5F9FD46486331E3ED71BD674B8079712DA3E6280851F6C795408A6CBAE
- MD5 SHA1 SHA512 TLSH