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240408-3qqlesaf819Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
08/04/2024, 23:43
General
- Target Injector.exe
- Size 3.4MB
- Sample240408-3qqlesaf81
- SHA256 443b665c5f545a2bdd7855f86bf70a5ee7f35eda1b6b08615161f5809cbda02b
Malware Config
Signatures
- 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.
- Themida packer 6 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Injector.exe"C:\Users\Admin\AppData\Local\Temp\Injector.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4292-0-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-3-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-2-0x00007FFF10750000-0x00007FFF10945000-memory.dmp
memory/4292-1-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-4-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-5-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-6-0x00007FF77B7C0000-0x00007FF77C120000-memory.dmp
memory/4292-7-0x00007FFF10750000-0x00007FFF10945000-memory.dmp