Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/08/2026, 01:39
Static task
static1
Behavioral task
behavioral1
Sample
UserSearch_Report-2026-06-02-07-12-12.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
UserSearch_Report-2026-06-02-07-12-12.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target UserSearch_Report-2026-06-02-07-12-12.xlsx
- Size 159KB
- Sample260808-b26cgazyev
- SHA256 98738c16ca1a004f668566e1f11fa5f3ca2e4e581780ffbc1278863829c9b1e0
- MD5 9215658809773672cc9824cf2c7e0b0f
- SHA1 c1d92ba031f06f5b2f1e38e9ea3d203b29f766c7
- SHA512 ed379dc3448129f296917ba02574c9810258fe253ab43a7d3afa7fc289c2ace06fddfee28cd37226d32d6d106be9cf3a36f7085fbddcb8fba1127e1b58d162f6
- SSDEEP 3072:ctcGD/Wj9QGWWonMlP9QK7CbNOWD3W40tQ/c54MBlPxZa9L820sXDDnvVjpyuu:c5jGO9OWLW40tQ/tMBlPxZalzdpU
- TLSH T131F312A3FF37D981D152437E9E5F58EBB9237005119988FC1FAD496EB1A722060B114F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- 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 3976 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE 3976 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\UserSearch_Report-2026-06-02-07-12-12.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3976
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 1KB
- SHA256 25ef9cc74bcecf3136df5a3b0e7bd99ecdeec2cb020b11256be6eca805cb21d2
- MD5 5bb04945d104de040f7ae8fd2110836b
- SHA1 b98f39a640318bfda5f23ecbcfd5b37a103c975c
- SHA512 26f17424a6bf6d620a4aee22b41518ecbfac4c2dfe3009eab240d56e1fd6473778ea511aa5570b358dc63d4fb8fb4d17f34f6dbbeeaa31cb92e98fd661e062ef
- TLSH T1364124420A8B1FABE1504231D93DDB1AD7A0BC658714D18F3358527FFDB4D00A61DF6A
- MD5 SHA1 SHA512 TLSH