Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
15/04/2024, 01:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe
Resource
win7-20240221-en
5 signatures
150 seconds
General
- Target 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe
- Size 2.2MB
- Sample240415-bjvg9aae82
- SHA256 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7
- MD5 87d4d6cc1273a1e3197fe6546153696f
- SHA1 213cc6963aa8ba274bed890b3727ed7b1dccf25d
- SHA512 76f7ebffd51bdb82da7d990c0d43d0fda04efbb888c5c01e8b7b4dd9eedf1dd7d1b41e75f156168d529ac7d80dd2497e16d4ee1b761c5a95de811dac718864a3
- SSDEEP 49152:tSUl6vD5DxN6HHLJ9tjn772hg95rB0HzM7qTwTHj/Gof4C:tSSwD5DxkZug95azMqTw//G
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.93:58709
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__ 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.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 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe - Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Wine 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4004 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4004 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe 4004 5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe"C:\Users\Admin\AppData\Local\Temp\5af0624ecc27ee4bfcb19a2772a0539cb8bf6cfb5fe408713389b423cfb0c0b7.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4004