Overview
overview
1Static
static
1i1701707.xlsx
windows10-2004-x64
1i1701707.xlsx
windows11-ltsc_2024-x64
1iC0000761707.xlsx
windows10-2004-x64
1iC0000761707.xlsx
windows11-ltsc_2024-x64
1iC0003681707.xlsx
windows10-2004-x64
1iC0003681707.xlsx
windows11-ltsc_2024-x64
1iC0010121707.xls
windows10-2004-x64
1iC0010121707.xls
windows11-ltsc_2024-x64
1iC0010131707.xlsx
windows10-2004-x64
1iC0010131707.xlsx
windows11-ltsc_2024-x64
1iC0019131707.xlsx
windows10-2004-x64
1iC0019131707.xlsx
windows11-ltsc_2024-x64
1iC0022981707.xlsx
windows10-2004-x64
1iC0022981707.xlsx
windows11-ltsc_2024-x64
1iC0052741707.xlsx
windows10-2004-x64
1iC0052741707.xlsx
windows11-ltsc_2024-x64
1iC0052751707.xlsx
windows10-2004-x64
1iC0052751707.xlsx
windows11-ltsc_2024-x64
1Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/10/2026, 06:40
Static task
static1
Behavioral task
behavioral1
Sample
i1701707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
i1701707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
iC0000761707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
iC0000761707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
iC0003681707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
iC0003681707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
iC0010121707.xls
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
iC0010121707.xls
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
iC0010131707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
iC0010131707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
iC0019131707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
iC0019131707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
iC0022981707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
iC0022981707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
iC0052741707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
iC0052741707.xlsx
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
iC0052751707.xlsx
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
iC0052751707.xlsx
Resource
win11ltsc2024-20260911-en
General
- Target iC0022981707.xlsx
- Size 11KB
- Sample261023-he64tacd49
- SHA256 c2c1d016de6201064d95e47a5aa92506ccc28bcd062d059092db90a10d09621a
- MD5 fac6a2236160ba5c66370f79a9fccf1f
- SHA1 e952420f4b9b0e3c70bc14358d3ea19af02c29f5
- SHA512 4dd182926c149bf6f1734242c6f6385e2c1bac10be3b800a7f32f289da40768689bc35e4ffa5e77be8bd26212c3236b5d65bd9bc3f00fb6326fce11bc96006e6
- SSDEEP 192:wc8mVrb3UaLBF60aWia7Hs+KmI4FseaAad5YepF6HymmPoQ+YVz3FNqKhgz:wc313rg0aWnssDoT6SXx+YVzlhQ
- TLSH T1CF327D5ECB68800EE72148FCE2AD07D5639D1090A34F7B9E3C89B22D52D11D7939E6CE
- MD5 SHA1 SHA512 SSDEEP TLSH
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\Documents\iC0022981707.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\Office\Recent\index.dat
- Size 374B
- SHA256 8334c7437ebf65652b5e271a4406c816f19fd4003e8507903a0c8521422bf4ec
- MD5 f368cb9947265c732224ca9749a550eb
- SHA1 53e2e552e2bec0e9b9afc873719d82b6567cd9bc
- SHA512 6a0f1a65f176c2099dd0c46c32d203b75708a93f95de4046b7ac64f05b4bb6778d9fee0cb35c1d06ccb6207e8c0d6d684549baf1f1e63271ceab92cba583d200
- TLSH T157E09A8BB316EBF18BBC11E63C380DD00BF38C1CDA59302051DC1C962C70143209B518
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9WI7OFW2MJO183CN94YF.temp
- Size 1KB
- SHA256 dbff806406a4b984dccbdca6391f8f985c00110eb62364eb724241d20b6e016e
- MD5 3aa47892db4b68a969628ddc93a2da83
- SHA1 ab23e96ba07d5bc2d8075c844a815df860425d0b
- SHA512 5d0c889d33caa88109be5b3fc93b3a743ea8199b5c72acc8cbaaede8f3e49eaa8293f5d5f29298179166ed85f02a1debfe5bcc324f546ba03efa0a43f73535ac
- TLSH T1C22163814FDB0B47E09046725D39876AFBB0BC59C720A20FB244A1DF3DA1D80875DE3A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\LZDKKS3ZC2GBKSMEWJ7Z.temp
- Size 1KB
- SHA256 e77275b937b0b49b92c786d638699b6352e049bb971a48a1350400da829ec55e
- MD5 8ece83eb08d6f7e3508dde6c9954b702
- SHA1 538ccb3ee59250e71dfd89447979b507b4d39159
- SHA512 b1d7f8b695c966e5487c0faa3bde5d74fc5144b783295881f0ac7af92f9c1e2f88269e0e2195145f5bda34adc4e8d2d6250c4c6f31b75c043f64cd2fa9fdd412
- TLSH T1334174414ECB0F97D050457299398767FBF0B859C710B20FA648A19F3DA4D40879DE3B
- MD5 SHA1 SHA512 TLSH