Analysis
- max time kernel
149s - max time network
158s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
28/04/2026, 04:33
Behavioral task
behavioral1
Sample
Business Details.exe
Resource
win10v2004-20260130-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
Business Details.exe
Resource
win11-20260130-en
10 signatures
150 seconds
Behavioral task
behavioral3
Sample
Design.exe
Resource
win10v2004-20260130-en
10 signatures
150 seconds
Behavioral task
behavioral4
Sample
Design.exe
Resource
win11-20260130-en
10 signatures
150 seconds
Behavioral task
behavioral5
Sample
Invoice.exe
Resource
win10v2004-20260130-en
10 signatures
150 seconds
General
- Target Business Details.exe
- Size 3.3MB
- Sample260428-e6vnbadv51
- SHA256 5d75735ab852877729a360982e1bbf5e8e29c6cc094c9bba4dc628b0f287bf87
- MD5 f5f01d483549e3686cd4d6618cf32c06
- SHA1 e9019662af3c336206659efafacf87bb7e36cf00
- SHA512 577b5d9e35809b726c8f05995fc7920e46e95444d06c39c1bb0ec420cd70ae2e49587bc60b4e1944869e7877b661eb720a3ff32ae45bb38d28b5433a5c56dd9e
- SSDEEP 98304:TRzWqCrQ0GEtzz8/S0A5AprsO99Dx7Wy4p:TRaqCrFGOz8aN5MT93ha
- TLSH T1DBF5331FBD9682F3C6CEAC71125A1CF23C40893B51BCD708688D67EEDA0991FED68549
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- SectopRAT payload 2 IoCs
resource yara_rule behavioral2/memory/1628-6-0x00000000002D0000-0x0000000000BA2000-memory.dmp family_sectoprat behavioral2/memory/1628-7-0x00000000002D0000-0x0000000000BA2000-memory.dmp family_sectoprat - Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Business Details.exe - Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Business Details.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Business Details.exe -
resource yara_rule behavioral2/memory/1628-6-0x00000000002D0000-0x0000000000BA2000-memory.dmp themida behavioral2/memory/1628-7-0x00000000002D0000-0x0000000000BA2000-memory.dmp themida - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Business Details.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1628 Business Details.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Business Details.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1628 Business Details.exe 1628 Business Details.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1628 Business Details.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Business Details.exe"C:\Users\Admin\AppData\Local\Temp\Business Details.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1628