Analysis
- user interaction
yes - max time kernel
82s - max time network
80s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
07/11/2026, 21:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
MossX64.exe
Resource
win11-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
MossX64.exe
Resource
win11ltsc2024-20260911-en
1 signatures
150 seconds
General
- Target MossX64.exe
- Size 4.0MB
- Sample261107-1pvsms112p
- SHA256 f28cb3a2fe2773608e0897ee8ddb1a99320e56bfa562bf15ee713d1a243802fa
- MD5 27f64a218981427510c013fa397c235a
- SHA1 fee1ec9e2479821bbe3bf7e77b8b4c4720fa440a
- SHA512 a4609b311ea74d319a6a66f76797900aff45088072a14e82a3fc24fdc34f14f995024a7e264c2f3eb81ac582c531d39792490c308c5ea1d6fed99ec48bedf34c
- SSDEEP 49152:OGtlqyXOV7DxNNKkmT8FMDlK/glETGA93hNmqRH4pB:4gYglEiqh5
- TLSH T1CF168D55B7ED40D4D5A6E038CE178A4BD6F2BC410A34C39B15A4FB9E9F332610E2A376
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname MossX64.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain MossX64.exe - Suspicious behavior: EnumeratesProcesses 40 IoCs
pid Process 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe 1964 MossX64.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeSystemEnvironmentPrivilege 1964 MossX64.exe Token: SeDebugPrivilege 1964 MossX64.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\MossX64.exe"C:\Users\Admin\AppData\Local\Temp\MossX64.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1964
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:768
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\46F7.tmp
- Size 83KB
- SHA256 98cb380abbab2dbe514cd615137f4c0289f63e9af8f84ae56edb67f1ac64aea8
- MD5 5f63c5a77a86a054686d361881b60204
- SHA1 d3044a5f0638e95d72708e513cdbf09fad539b37
- SHA512 e76fbc99da5039ac63128bd249fa49188aa792678dbf7bd32ad8f0a3d2740fe641335054761e3a293276f82edfb69d2e50692fdf773f8fcaad4d1a39fea45d75
- SSDEEP 1536:Fnchw1LbbCQVXJA/jr5x0HQtyiJuu/yqnIWQ+ioZM0pmb3i8:PlVXirr5qHasuKqnIjmZMVbN
- TLSH T16A831F139C098783E42857E8BD034DAC2F5A274CE9933AFE41635ECB7D652261D8E17E
- MD5 SHA1 SHA512 SSDEEP TLSH