Overview
overview
3Static
static
1Contacts.xlsx
windows10-2004-x64
1Contacts.xlsx
windows11-ltsc_2024-x64
1Example-MMS.xlsx
windows10-2004-x64
1Example-MMS.xlsx
windows11-ltsc_2024-x64
1Example.xlsx
windows10-2004-x64
1Example.xlsx
windows11-ltsc_2024-x64
1ajax/add-b...ber.js
windows10-2004-x64
3ajax/add-b...ber.js
windows11-ltsc_2024-x64
3ajax/add-contact.js
windows10-2004-x64
3ajax/add-contact.js
windows11-ltsc_2024-x64
3ajax/add-response.js
windows10-2004-x64
3ajax/add-response.js
windows11-ltsc_2024-x64
3ajax/add-template.js
windows10-2004-x64
3ajax/add-template.js
windows11-ltsc_2024-x64
3ajax/add-webhook.js
windows10-2004-x64
3ajax/add-webhook.js
windows11-ltsc_2024-x64
3ajax/cance...ion.js
windows10-2004-x64
3ajax/cance...ion.js
windows11-ltsc_2024-x64
3ajax/chang...ord.js
windows10-2004-x64
3ajax/chang...ord.js
windows11-ltsc_2024-x64
3ajax/chang...ion.js
windows10-2004-x64
3ajax/chang...ion.js
windows11-ltsc_2024-x64
3ajax/creat...ist.js
windows10-2004-x64
3ajax/creat...ist.js
windows11-ltsc_2024-x64
3ajax/create-plan.js
windows10-2004-x64
3ajax/create-plan.js
windows11-ltsc_2024-x64
3ajax/creat...ion.js
windows10-2004-x64
3ajax/creat...ion.js
windows11-ltsc_2024-x64
3ajax/create-user.js
windows10-2004-x64
3ajax/create-user.js
windows11-ltsc_2024-x64
3ajax/edit-...ist.js
windows10-2004-x64
3ajax/edit-...ist.js
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
156s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 12:27
Static task
static1
Behavioral task
behavioral1
Sample
Contacts.xlsx
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Contacts.xlsx
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
Example-MMS.xlsx
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Example-MMS.xlsx
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
Example.xlsx
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Example.xlsx
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
ajax/add-blacklist-number.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
ajax/add-blacklist-number.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
ajax/add-contact.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
ajax/add-contact.js
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral11
Sample
ajax/add-response.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
ajax/add-response.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
ajax/add-template.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
ajax/add-template.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
ajax/add-webhook.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
ajax/add-webhook.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
ajax/cancel-subscription.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
ajax/cancel-subscription.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
ajax/change-password.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
ajax/change-password.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
ajax/change-subscription.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
ajax/change-subscription.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
ajax/create-contacts-list.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
ajax/create-contacts-list.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
ajax/create-plan.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
ajax/create-plan.js
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral27
Sample
ajax/create-subscription.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
ajax/create-subscription.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
ajax/create-user.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
ajax/create-user.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
ajax/edit-contacts-list.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
ajax/edit-contacts-list.js
Resource
win11ltsc2024-20260709-en
General
- Target Contacts.xlsx
- Size 8KB
- Sample260727-pm5dhsba38
- SHA256 563e518b83b6b1ff4807898737b2da0bfee1bfe337881c2eb531e95a7312558a
- MD5 938844103da9a41a51050d624715322c
- SHA1 52e3101f5069ee4dacb2b593a6322bbc2babedf8
- SHA512 51c29d0d5dc1a191a66a9cd83aa8146342076670465027875e1746f21dac318217efda0ea8b0a3a23e19024c8c6b91ab436ac110d413111cd6af6197096471a3
- SSDEEP 192:fA9uQ59vQp+mFEBP6pIMTZpdU4gSvLEA/uAhDNpvzGu:k5lI+dBP+TZppLEUhDLzZ
- TLSH T12F02281EF318BC47C2BB2C3E801D15F1650824CB8A53A909BC55FA2E6B527D7429F2C9
- 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 3496 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 EXCEL.EXE 3496 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\Contacts.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3496
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 e50db6da5447f36703c3700134d43cb31440d22e1980d4e8142abe9edeaec946
- MD5 cd98d51f3cbf4a15436ed1d3e0b2761b
- SHA1 dc3df2ffcf51f526be9676e815a98d7873642b01
- SHA512 93576a9f45091bbda3dfd50a1d4515d8e2c88dd4db554932c24d5cedd42221bd4b730db0f7e496386fde221ac8b6b4f29996abb426ba91314ebd6fda85dea683
- TLSH T1352123411A930E47E0391734363FD785E330B9139310E21F528962AF6E61891490DF7E
- MD5 SHA1 SHA512 TLSH