Analysis
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max time kernel
147s -
max time network
150s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
07/05/2024, 09:26
Behavioral task
behavioral1
Sample
68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe
Resource
win10v2004-20240419-en
5 signatures
150 seconds
General
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Target
68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe
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Size
2.2MB
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MD5
fa82254820f30a250062e39d390250ff
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SHA1
00a8e12855e721e4dfc09be3c673f3c00124895a
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SHA256
68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9
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SHA512
8fdd636e78a995ee2c0c9067024952adf8234938b7652e4719008c1415b499c28abfd8aa64c20d9b29b354ae4c4cd9bc4125d0f197399efed5392feb4d99cf0a
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SSDEEP
49152:0J+B6OcRYXDx1lKXSGsxRqUsMPdy2CTGsqroV3SuR6x38uX9GP1:0ihzESGsKUz1y2PJny6quW
Malware Config
Extracted
Family
risepro
C2
147.45.47.126:58709
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.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 68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe -
resource yara_rule behavioral2/memory/4948-0-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-2-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-1-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-3-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-6-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-8-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-5-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-7-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-9-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-4-0x00000000000D0000-0x0000000000769000-memory.dmp themida behavioral2/memory/4948-10-0x00000000000D0000-0x0000000000769000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe"C:\Users\Admin\AppData\Local\Temp\68a5c5dfa2ca92c58a0ebe32e7b0db6c30e12151a5debc726a5a49447cc4d2b9.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:4948