Analysis
- max time kernel
148s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
21/06/2024, 01:35
Behavioral task
behavioral1
Sample
d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe
Resource
win7-20240508-en
6 signatures
150 seconds
General
- Target d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe
- Size 3.1MB
- Sample240621-bzzrxavdqa
- SHA256 d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20
- MD5 de584dd4970a8099454611ee0c739ea8
- SHA1 f22fe3bfb22b55d1f0dc2fd802a32d2beb157e0b
- SHA512 58470ab84c35022860036cb5dfdccec9bb1f1ebea37e4745efc70c464e2ffb9b9835a1251cdf76c012f56dd0a72a4d448b0ac298da02f4676ebcccc03b2a0b76
- SSDEEP 98304:t+VDlD+ah2X5f2CiioP8peU/Ju4+iU2lfOZy81+1l:AnZYuTcRxuZiUiW9+1l
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
77.91.77.66:58709
Signatures
- Detects executables packed with Themida 5 IoCs
resource yara_rule behavioral2/memory/3840-0-0x0000000000400000-0x0000000000BE6000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/3840-3-0x0000000000400000-0x0000000000BE6000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/3840-1-0x0000000000400000-0x0000000000BE6000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/3840-2-0x0000000000400000-0x0000000000BE6000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/3840-4-0x0000000000400000-0x0000000000BE6000-memory.dmp INDICATOR_EXE_Packed_Themida - Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.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 d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe -
resource yara_rule behavioral2/memory/3840-0-0x0000000000400000-0x0000000000BE6000-memory.dmp themida behavioral2/memory/3840-3-0x0000000000400000-0x0000000000BE6000-memory.dmp themida behavioral2/memory/3840-1-0x0000000000400000-0x0000000000BE6000-memory.dmp themida behavioral2/memory/3840-2-0x0000000000400000-0x0000000000BE6000-memory.dmp themida behavioral2/memory/3840-4-0x0000000000400000-0x0000000000BE6000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe"C:\Users\Admin\AppData\Local\Temp\d0eff53cfd30f061451987b4e98205d81f9495e8f26def46aec15f7a4c171c20.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:3840