Analysis
- max time kernel
141s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system - submitted
07/05/2024, 02:01
Behavioral task
behavioral1
Sample
b0dfa3d7feddaf690a2e074c81493026.exe
Resource
win7-20231129-en
5 signatures
150 seconds
General
- Target b0dfa3d7feddaf690a2e074c81493026.exe
- Size 2.2MB
- Sample240507-cfj3sagd62
- SHA256 bfeba6183bf2131d809d068e25f7dfe6c072689c87cbb1c44fe2c6f687222acc
- MD5 b0dfa3d7feddaf690a2e074c81493026
- SHA1 5d4e1deea572cf877b7d069afdc83e9f3d35a0c1
- SHA512 9b7ba3c41fea09077a0fa2c6390d15b2f04992001b95541c6f577bbd29dae5324d40b27254730fa640a2c6e1eda1bb3bde5296fcf5ee67f5fe1011834402bd1f
- SSDEEP 49152:gtboCoPu6yFXy6pOwd4XRejxqmVDURdH11zfr:cBiu1BDMzReFDUn11zT
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.126:58709
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ b0dfa3d7feddaf690a2e074c81493026.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\SystemBiosVersion b0dfa3d7feddaf690a2e074c81493026.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion b0dfa3d7feddaf690a2e074c81493026.exe -
resource yara_rule behavioral2/memory/4752-0-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-1-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-3-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-4-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-2-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-7-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-9-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-8-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-6-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-5-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida behavioral2/memory/4752-10-0x00000000008C0000-0x0000000000F4F000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA b0dfa3d7feddaf690a2e074c81493026.exe