Analysis
- max time kernel
150s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
22/04/2026, 06:32
Behavioral task
behavioral1
Sample
12f06298a5693988349a53aee9eb505060d5f69c622e7cb3f3970b38e6efbf62.xlsm
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
12f06298a5693988349a53aee9eb505060d5f69c622e7cb3f3970b38e6efbf62.xlsm
Resource
win11-20260130-en
General
- Target 12f06298a5693988349a53aee9eb505060d5f69c622e7cb3f3970b38e6efbf62.xlsm
- Size 47KB
- Sample260422-hawghset2x
- SHA256 12f06298a5693988349a53aee9eb505060d5f69c622e7cb3f3970b38e6efbf62
- MD5 331768e73291d5c44cf46fe8150b57af
- SHA1 97173d80926daec0741e20237c0501d52a79e746
- SHA512 d0d7afa415ec8a152c4ee648190e4c9c720fac4c3bc30e14e529a0b02e7d37310caa047b08c47aa1d30c8715024b854a9bcf93bebeb4bba6810e3f068f37befc
- SSDEEP 768:0uXWrTdiV2ZA8XQ0nItejELLHKvjAFLJxM1iJZu9xwqpV4GJTs72IBP7:0cU0V2Zk0nIcjELcjAFVem8kigqI
- TLSH T17C23BF21B22F36CCCA6A77BD01B40693EA4DAD084933EB0B64D193342D579E91E1FB4D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process 2596 2892 cscript.exe 78 - Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 10 2596 cscript.exe 12 2596 cscript.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 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 - NTFS ADS 3 IoCs
description ioc Process File created C:\programdata\asc.txt:script1.vbs EXCEL.EXE File opened for modification C:\Users\Admin\AppData\Local\Temp\{D4AA0730-E33B-43A5-8DD2-70F460EA8FD5}\mm:Zone.Identifier EXCEL.EXE File opened for modification C:\Users\Admin\AppData\Local\Temp\{D4AA0730-E33B-43A5-8DD2-70F460EA8FD5}\xx:Zone.Identifier EXCEL.EXE - Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 10 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2892 EXCEL.EXE - Suspicious use of SetWindowsHookEx 41 IoCs
pid Process 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE 2892 EXCEL.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2892 wrote to memory of 4792 2892 EXCEL.EXE 80 PID 2892 wrote to memory of 2596 2892 EXCEL.EXE 82 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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\12f06298a5693988349a53aee9eb505060d5f69c622e7cb3f3970b38e6efbf62.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:4792
-
-
C:\Windows\System32\cscript.exe"C:\Windows\System32\cscript.exe" C:\programdata\asc.txt:script1.vbs2⤵
- Process spawned unexpected child process
- Badlisted process makes network request
PID:2596
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵PID:5864
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 790809e69a896bdf356b638624f55b07a333987f0d0c2c56cc5668c82b3806fe
- MD5 e376e6b63d40ae23d44b20bf2e64cf44
- SHA1 d809f3777602b12525d9ccd5273590333ed47a8c
- SHA512 acb6ea967280818bf5eb976dc57dc268eddefcd7b1b3e43965178dcbc4d740aff50e6dc267b8195fdc66458715308992d8f718879037be276176d5afcb3955fc
- TLSH T13D41F0011BCF2EAAD03802716939C747E734BD019B4DE11E714856CFBEB58009A5EBA6
- MD5 SHA1 SHA512 TLSH
- Path C:\programdata\asc.txt:script1.vbs
- Size 7KB
- SHA256 06c9045b2c86b8f5a9c37b218d6acc0f9e2b7e9c1bc3625310a03a03875af4d4
- MD5 b82e3121df128574b87f574dd718cc42
- SHA1 9815ea98fcf6c0dae3f32b300ae5bd30d5e962c6
- SHA512 e80702a610dd372efd07c462b4e1d6d9796be94808751ae6ed9e87f8e6d7c572c5d1013b3ba87b8ee1870956ac7a8025bd2566f2951b25845ff57a0f86e92130
- SSDEEP 192:ocMjDqGobjSPOjgqYzxSFjJkrGHTX9jBZr:tCDqvnSPsgqYdSdJk2TXJBl
- TLSH T18BF14314B6410F6B8479C312BF2881DBD55D51D762589430B8AC8FBC2FBEA07A0D4EBD
- MD5 SHA1 SHA512 SSDEEP TLSH