Analysis
- max time kernel
28s - max time network
18s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/09/2026, 18:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
oxide-stub.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
oxide-stub.exe
Resource
win11ltsc2024-20260911-en
11 signatures
150 seconds
General
- Target oxide-stub.exe
- Size 8.9MB
- Sample260924-wpjcdsswcy
- SHA256 cef5ccaf5b002f4eb5ff29edc2a3b8e53a1c1aaa7489389161bf9ed25575a911
- MD5 4d046ee5a3ae9d162197a04c7b14d681
- SHA1 c7138d9027ed0f7ff9f00606731d88bb7293adb0
- SHA512 7a791165a31ea32500616406464194fb871d9f306c36b61c307be5d50b2237e75ac778b5bbb03ea8a78813055857968784104629e4db3e2ef28478d5b7a545fa
- SSDEEP 196608:gP5WwmDLLv2Qk2ucNYlaPA0m5evUV8Q6AxlGR/:gIBDLLlkv0m0U+Q6Axla/
- TLSH T1D4963340724915F8F67B56BC6D801A83A7B6B4052733AAFF3AD513E91F229D04E36B34
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4984 CompPkgSrv.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2988 wrote to memory of 4984 2988 oxide-stub.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\oxide-stub.exe"C:\Users\Admin\AppData\Local\Temp\oxide-stub.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2988 -
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe"C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe"2⤵
- Executes dropped EXE
PID:4984
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\CompPkgSrv.exe
- Size 8.9MB
- SHA256 cef5ccaf5b002f4eb5ff29edc2a3b8e53a1c1aaa7489389161bf9ed25575a911
- MD5 4d046ee5a3ae9d162197a04c7b14d681
- SHA1 c7138d9027ed0f7ff9f00606731d88bb7293adb0
- SHA512 7a791165a31ea32500616406464194fb871d9f306c36b61c307be5d50b2237e75ac778b5bbb03ea8a78813055857968784104629e4db3e2ef28478d5b7a545fa
- SSDEEP 196608:gP5WwmDLLv2Qk2ucNYlaPA0m5evUV8Q6AxlGR/:gIBDLLlkv0m0U+Q6Axla/
- TLSH T1D4963340724915F8F67B56BC6D801A83A7B6B4052733AAFF3AD513E91F229D04E36B34
- MD5 SHA1 SHA512 SSDEEP TLSH