Analysis
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max time kernel
141s -
max time network
110s -
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, 01:18
Behavioral task
behavioral1
Sample
586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe
Resource
win7-20240419-en
6 signatures
150 seconds
General
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Target
586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe
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Size
2.1MB
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MD5
95bf803168db753c13afb90943ea1206
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SHA1
1eb83f68175aa8f9214a5a700d9ddee292f970b3
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SHA256
586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912
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SHA512
1226502fcd30890183a4a4a5edda79aad04ac977f51e4c56349236fa0df6cba8be6d9613ef341fc8310bec38cec806974b1e74318690ecd2fa92532db51bd629
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SSDEEP
49152:tzHOilHIpJuqGOcf8FzO86R5ZUsZzuX0mkkliD4GCPIcRBI7unVj:tzHFfqJc4y86R5KuuXhk4NlRBI4j
Malware Config
Extracted
Family
risepro
C2
147.45.47.126:58709
Signatures
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Detects executables packed with Themida 11 IoCs
resource yara_rule behavioral2/memory/4652-0-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-2-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-1-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-4-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-3-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-5-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-8-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-6-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-7-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-9-0x00000000008C0000-0x0000000000F43000-memory.dmp INDICATOR_EXE_Packed_Themida behavioral2/memory/4652-10-0x00000000008C0000-0x0000000000F43000-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__ 586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.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 586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe -
resource yara_rule behavioral2/memory/4652-0-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-2-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-1-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-4-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-3-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-5-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-8-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-6-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-7-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-9-0x00000000008C0000-0x0000000000F43000-memory.dmp themida behavioral2/memory/4652-10-0x00000000008C0000-0x0000000000F43000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe"C:\Users\Admin\AppData\Local\Temp\586785f2da723d2d03daabb7c1525d59b775ef6205fa4daaeb40eb2dd2120912.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:4652