Overview
overview
6Static
static
12026101215...ar.zip
windows10-2004-x64
12026101215...ar.zip
windows11-ltsc_2024-x64
12026101218...ar.eml
windows10-2004-x64
62026101218...ar.eml
windows11-ltsc_2024-x64
6Comprobant...A,.png
windows10-2004-x64
1Comprobant...A,.png
windows11-ltsc_2024-x64
1email-html-2.html
windows10-2004-x64
6email-html-2.html
windows11-ltsc_2024-x64
6email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-ltsc_2024-x64
1Analysis
- user interaction
yes - max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/10/2026, 21:29
Static task
static1
Behavioral task
behavioral1
Sample
202610121528_COMPROBANTE DE PAGO 9 DE OCTUBRE 2026_jaguilar.zip
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
202610121528_COMPROBANTE DE PAGO 9 DE OCTUBRE 2026_jaguilar.zip
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
20261012185130-COMPROBANTE DE PAGO 9 DE OCTUBRE 2026-jaguilar.eml
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
20261012185130-COMPROBANTE DE PAGO 9 DE OCTUBRE 2026-jaguilar.eml
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
Comprobante ACH-AET- POLY FIBRAS, S,A,.png
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Comprobante ACH-AET- POLY FIBRAS, S,A,.png
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
email-html-2.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
email-html-2.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
email-plain-1.txt
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260911-en
General
- Target 20261012185130-COMPROBANTE DE PAGO 9 DE OCTUBRE 2026-jaguilar.eml
- Size 253KB
- Sample261012-1bv69aeg64
- SHA256 058ff33c373fc7dac0399945b6e3a91a4215f68df67fb1eacda92340220031a5
- MD5 456a1703eeda9e70f7783109bcf8d852
- SHA1 7cdfb4376a78ab361ea6d33e690fc39000b29692
- SHA512 ea362589ad2ab72c158d46327bbec1c654840670852c13c8b28a0c790d8b17d50fe2da07fc3aaee1f62c26b06730da248def511a368db9a7dd607640990141e7
- SSDEEP 3072:gUD0oJCgSdcIGPHp/HMLI3YJBZ0QupjuQDJibASoBORMXGtkSIWn5Oo02D6CmH2E:gUwgpN6spiQFCcO6WtkSIW5VYF56e
- TLSH T10F4402B1C2761AEDC83404F59D4E98A0F0F5D88FA24642B9741ED7F2A3E90794E26D63
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 9 drive.google.com 11 drive.google.com - Checks processor information in registry 2 TTPs 4 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\ProcessorNameString OUTLOOK.EXE Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz OUTLOOK.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 OUTLOOK.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU OUTLOOK.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\PCWW40V8\Comprobante ACH-AET- POLY FIBRAS SA.png:Zone.Identifier OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2996 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 31 IoCs
pid Process 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE 2996 OUTLOOK.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /eml "C:\Users\Admin\AppData\Local\Temp\20261012185130-COMPROBANTE DE PAGO 9 DE OCTUBRE 2026-jaguilar.eml"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2996
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\PCWW40V8\Comprobante ACH-AET- POLY FIBRAS SA.png
- Size 169KB
- SHA256 9a68a6277295896caffab39157542dfe5e2effb578c4e3982555240e5d392d5a
- MD5 e40e7dd6d5d3d4b8caec9312fe508eed
- SHA1 db5855af799dbb016efc21fad9217c0fe4dd016c
- SHA512 13509df61c4105778584cbc756235c7ded001f092d4ccd895b73ae237ad40fc3c6fcd8de8a1affd59ee6d53c45ba073f422ed472ec3163b4507f907253abd862
- SSDEEP 3072:NpKQZrVSt1+YiI/n1GULQ50kcr9r9Y3cEF1N2ZwUcuS7+zvoBdJKXGmbx9nAISj:NpKQDC1GwnBZusEPNLUc/7+6sbx9Yj
- TLSH T11F04F107DC7960FB7D470B94689A0116F9294AC0028DB6BEBF7616DE530A4B3DEA374C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512