Overview
overview
7Static
static
3r6chams/Ru...ic.exe
windows10-2004-x64
7r6chams/Ru...ic.exe
windows11-ltsc_2024-x64
7r6chams/launch.bat
windows10-2004-x64
7r6chams/launch.bat
windows11-ltsc_2024-x64
7r6chams/ov...ld.bat
windows10-2004-x64
3r6chams/ov...ld.bat
windows11-ltsc_2024-x64
3r6chams/ov...in.cpp
windows10-2004-x64
3r6chams/ov...in.cpp
windows11-ltsc_2024-x64
3r6chams/ov...ct.cpp
windows10-2004-x64
3r6chams/ov...ct.cpp
windows11-ltsc_2024-x64
3Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/10/2026, 02:25
Static task
static1
Behavioral task
behavioral1
Sample
r6chams/RuntimeCacheHost-CrossPC-R2-Diagnostic.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
r6chams/RuntimeCacheHost-CrossPC-R2-Diagnostic.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
r6chams/launch.bat
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
r6chams/launch.bat
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
r6chams/overlay/build.bat
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
r6chams/overlay/build.bat
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
r6chams/overlay/src/dllmain.cpp
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
r6chams/overlay/src/dllmain.cpp
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
r6chams/overlay/src/inject.cpp
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
r6chams/overlay/src/inject.cpp
Resource
win11ltsc2024-20260911-en
General
- Target r6chams/overlay/src/inject.cpp
- Size 4KB
- Sample261017-cwpyzagy6z
- SHA256 ba61374d5b68b90676ff0d60a82f97249f47980aad2c34f0c9dc0faae601e5e5
- MD5 d1ad1cf1fe8f3c7976a987c26ef74255
- SHA1 4c64101d356e51c22b7e88d4760c747f18538439
- SHA512 f4c0d3823235c38b6c5090485d48d1fa091089082ca0994e1147019719416a58fedd04afd745f230c3ca324bc6d58c3ad6d72c6d2b6897650c2e2b5fc9858590
- SSDEEP 96:ONVIym2BuOmEQzmben6XDvrev65muzJvhLGvv5Q5GvrcwGvVhH7QH+As:IIymw3PqmAkL06DzNh0brYP0Zs
- TLSH T1F6918448A9DB810055F365399B8B4C0AFAE786835328DE117CAD87941F4C15EE9F8BA2
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4600 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000_Classes\Local Settings cmd.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4856 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\r6chams\overlay\src\inject.cpp1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4600
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4856