Analysis
- user interaction
yes - max time kernel
599s - max time network
343s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
05/06/2026, 07:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Monoxidex86.harmless.exe
Resource
win10v2004-20260513-en
1 signatures
600 seconds
Behavioral task
behavioral2
Sample
Monoxidex86.harmless.exe
Resource
win11-20260513-en
2 signatures
600 seconds
General
- Target Monoxidex86.harmless.exe
- Size 131KB
- Sample260605-ja9vkscs4x
- SHA256 1ab7375550516d7445c47fd9b551ed864f227401a14ff3f1ff0d70caca3bd997
- MD5 bd65d387482def1fe00b50406f731763
- SHA1 d06a2ba2e29228f443f97d1dd3a8da5dd7df5903
- SHA512 351ecd109c4d49bc822e8ade73a9516c4a531ebcda63546c155e677dcff19708068dc588b2fcf30cad086238e8b206fc5f349d37dda02d3c3a8d9b570d92e4d9
- SSDEEP 3072:yC1uNIhRRMavV44UAh1fwNoDiAG7BNS0O6WBHMz/:UehRRtv24UAh8oDvMg0ORBH2/
- TLSH T16BD37C00B0C1C4B2D5B5193118B5FAA64E3DFE740B249EFF77D81A6A4EB41C129B396B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Monoxidex86.harmless.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 948 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 948 AUDIODG.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\Monoxidex86.harmless.exe"C:\Users\Admin\AppData\Local\Temp\Monoxidex86.harmless.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4076
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004D0 0x00000000000004C81⤵
- Suspicious use of AdjustPrivilegeToken
PID:948