Analysis
- user interaction
yes - max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/11/2026, 04:38
Static task
static1
Behavioral task
behavioral1
Sample
20261109140320-Re_ DOCUMENTOS VIAJES Y RETORNOS VAS REALIZADOS DEL 16 AL 31 DE OCTUBRE 2026-ecruz.eml
Resource
win10v2004-20260911-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
20261109140320-Re_ DOCUMENTOS VIAJES Y RETORNOS VAS REALIZADOS DEL 16 AL 31 DE OCTUBRE 2026-ecruz.eml
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
email-html-2.html
Resource
win10v2004-20260911-en
10 signatures
150 seconds
Behavioral task
behavioral4
Sample
email-html-2.html
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target 20261109140320-Re_ DOCUMENTOS VIAJES Y RETORNOS VAS REALIZADOS DEL 16 AL 31 DE OCTUBRE 2026-ecruz.eml
- Size 671KB
- Sample261110-e9wpsach48
- SHA256 ef500a90ee6bd9b369440bed24cc9ab374517b87bc9f997694f741d5812c2cca
- MD5 3ef4bd775de9b43a2ec3290bafb1479e
- SHA1 b09f2a5b41c04259f8acdc97ab7059e7ade50dc8
- SHA512 2e7e64c85b589e42a55aa2c758c29eee91e520c2a2cc98e61b8434d6c021b467bd6a35bed01bf1b60ac4efa039a7daac9118b8dcd6b3ead09f8c575f2cc5928b
- SSDEEP 3072:nn5Zs8JoBtnIzxNffe99GxsoKnWgS84HOOwMnCIdI8jKzZF1XbJTmX19Zu22HgL9:n5Zs8JoBtn2xZfMGBKWgLGBKWgA
- TLSH T1E3E4ADBB15B37B9FE6530D40CD083A648E36BE87416181B8BCDD46BFD8BE970095E990
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 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-1-5-21-895009113-1202185046-1686627690-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\43ZWQR5Y\image001.png:Zone.Identifier OUTLOOK.EXE File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\43ZWQR5Y\image002.gif:Zone.Identifier OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 560 OUTLOOK.EXE 560 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 560 OUTLOOK.EXE 560 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 560 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 560 OUTLOOK.EXE 560 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 560 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 OUTLOOK.EXE 560 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\20261109140320-Re_ DOCUMENTOS VIAJES Y RETORNOS VAS REALIZADOS DEL 16 AL 31 DE OCTUBRE 2026-ecruz.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 behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:560
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\43ZWQR5Y\image001.png
- Size 24KB
- SHA256 eb0de431e23308affab7c196f02dafb34eb0f1cef4cc17a883ee707c7e5fc260
- MD5 01db949e9d03237242a6a3f02618eef7
- SHA1 73ee1205bc812d000e6b0ff693db6c45f9166fc4
- SHA512 78565780e46cd4c6bcac0aa92a81258fea9b5bcbe34fcf58f9ed9ab7c9a4640dc7bbe5cf61783040a722b17f352be912711578e5c3007b9df0da892eedb1010b
- SSDEEP 768:rEskggbhKS05WXiht6dQgicqpw7rQ6zdCYR:QkE0t6dQHBpwPhCg
- TLSH T16CB2BEAE6C95CFBA0C1B6606AB7D80BC5A1712F7470FA7E752454D5930DF3E00FA6620
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\43ZWQR5Y\image002.gif
- Size 173KB
- SHA256 302b77d670510eb39fb21a9e024109b7dd6bdf69805fb19a8e9246734d814d98
- MD5 ae268d85e38e6860390ebba03974c80d
- SHA1 41f59cb080ccbbb0d9c0703bc39a36e7d55e2099
- SHA512 5c0adf1fc16c71c5b554f16c43ca4a1f62fdd2961df2f6ebfe5dcb11c583e882f3cfa8e1bb7a24a0ba7402deac42e4b24ab60acc403387f0322a8e732a4f03e5
- SSDEEP 768:icrIPmfSRwDsTav210rAn+vqpoTELy5NOtML4/WfCBgjcD31PmldRwXtTaZ1107j:oJl
- TLSH T15304C79C02B3DC4CED374C76127A164B0AC00E9ECEC2C86AD5D455B237D5B7B1AAD68E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TY6HNOHQ\pdf[2].png
- Size 4KB
- SHA256 eb2b3980fccf06e53d80861b3ae761838c5c9d91a1f0010c37f6a10b96813a06
- MD5 5551f318295ca849843e867acaaefbb3
- SHA1 32db580385053fab3fb544909586f13afe4075f7
- SHA512 67dfdc12cca7a42b3c12026487bae2d676b4a205172b85a6ef968aa138c0021089030dc3ce8f8cd896032f3860aa50ba6343202ee4ccdd9d16a9514a3e51ae7c
- SSDEEP 96:8Rp0UOe2Fh3ANOnDUVk01X4GNYYDv34v7NcxfN:U0UOLANIUk2XLS7TNifN
- TLSH T1FB916DD7E7324379C0D0236598274A6EF7B3412117EB944239ECB0129DA9FA9CC75EA2
- MD5 SHA1 SHA512 SSDEEP TLSH