Analysis
- max time kernel
140s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
21/06/2024, 06:32
General
- Target b3f339bc8d497e16b9e639cf5f730b2c4b5cf034c5c0432dca5c6fc3913b2759.exe
- Size 2.3MB
- Sample240621-hamvdazdnh
- SHA256 b3f339bc8d497e16b9e639cf5f730b2c4b5cf034c5c0432dca5c6fc3913b2759
Malware Config
Extracted
-
risepro
-
77.91.77.66:58709
Signatures
- RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- 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.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b3f339bc8d497e16b9e639cf5f730b2c4b5cf034c5c0432dca5c6fc3913b2759.exe"C:\Users\Admin\AppData\Local\Temp\b3f339bc8d497e16b9e639cf5f730b2c4b5cf034c5c0432dca5c6fc3913b2759.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
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4184,i,9746875443948590908,1444894342962555245,262144 --variations-seed-version --mojo-platform-channel-handle=4232 /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1912-0-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-1-0x0000000077324000-0x0000000077326000-memory.dmp
memory/1912-2-0x0000000000E31000-0x0000000000EDD000-memory.dmp
memory/1912-3-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-4-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-5-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-6-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-7-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-8-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-9-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-10-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-11-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-12-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-13-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-14-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-15-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-16-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-17-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-18-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-19-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-20-0x0000000000E30000-0x000000000142E000-memory.dmp
memory/1912-21-0x0000000000E30000-0x000000000142E000-memory.dmp