Resubmissions
22/11/2025, 17:35
251122-v57jgsbn8x1022/11/2025, 17:26
251122-vz93esbn4z22/11/2025, 17:15
251122-vsrmhabm4v1022/11/2025, 17:02
251122-vkblbavldp1022/11/2025, 16:57
251122-vggyxsvkgr1022/11/2025, 16:49
251122-vb6ebsbk511022/11/2025, 13:45
251122-q2m88aaj4t1021/11/2025, 21:15
251121-z4cpyagj3w12/11/2025, 03:22
251112-dw9ttaxrgx10Analysis
- max time kernel
247s - max time network
251s - platform
windows10-2004_x64 - resource
win10v2004-20251016-en - resource tags
- submitted
22/11/2025, 17:02
General
- Target Malware-1-master/iimo3.exe
- Size 1.7MB
- Sample251122-vkblbavldp
- SHA256 5ac017285572c24fc8b77324a52ca484e83c3622c61bea80a74a6850f0a16061
Malware Config
Signatures
- UAC bypass 3 TTPs 1 IoCs
- 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.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- System policy modification 1 TTPs 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Malware-1-master\iimo3.exe"C:\Users\Admin\AppData\Local\Temp\Malware-1-master\iimo3.exe"1⤵
- UAC bypass
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- System policy modification
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Virtualization/Sandbox Evasion
2Replay Monitor
Loading Replay Monitor...
Downloads
Config.ini
memory/4856-29-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-11-0x0000000005640000-0x0000000005641000-memory.dmp
memory/4856-9-0x0000000005600000-0x0000000005601000-memory.dmp
memory/4856-8-0x0000000005590000-0x0000000005591000-memory.dmp
memory/4856-7-0x0000000005650000-0x0000000005651000-memory.dmp
memory/4856-6-0x00000000055E0000-0x00000000055E1000-memory.dmp
memory/4856-5-0x00000000055B0000-0x00000000055B1000-memory.dmp
memory/4856-4-0x0000000005580000-0x0000000005582000-memory.dmp
memory/4856-3-0x0000000005670000-0x0000000005671000-memory.dmp
memory/4856-2-0x00000000055D0000-0x00000000055D1000-memory.dmp
memory/4856-1-0x0000000005570000-0x0000000005571000-memory.dmp
memory/4856-15-0x0000000005630000-0x0000000005631000-memory.dmp
memory/4856-16-0x00000000055A0000-0x00000000055A1000-memory.dmp
memory/4856-14-0x00000000055F0000-0x00000000055F1000-memory.dmp
memory/4856-0-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-25-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-26-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-27-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-10-0x0000000005680000-0x0000000005681000-memory.dmp
memory/4856-28-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-35-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-31-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-32-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-33-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-34-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-30-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-36-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-37-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-38-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-39-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-40-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-41-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-42-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-43-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-44-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-45-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-46-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-47-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-48-0x0000000000E30000-0x00000000012BA000-memory.dmp
memory/4856-49-0x0000000000E30000-0x00000000012BA000-memory.dmp