Analysis
- user interaction
yes - max time kernel
88s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
23/05/2026, 04:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Toolscreen-1.3.6-double-click-me.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
Toolscreen-1.3.6-double-click-me.exe
Resource
win11-20260513-en
6 signatures
150 seconds
General
- Target Toolscreen-1.3.6-double-click-me.exe
- Size 11.8MB
- Sample260523-e5axhsfw6y
- SHA256 5811f8bd2b06831e994af7164b168153b3ab4a3e1b37432ae62fb28f837c5103
- MD5 2d65c54dc30bcc435f70d53b9a1dcde7
- SHA1 29933323a2a9bbd73208f0157d09736e52e6101a
- SHA512 102b1bfe2b8b887c394e85372afb5d59d61ac0510a5d83b696abdefea04b079468acc7928391d481b6d246e1f50ea647502dc03b04ba38271df54e7231a9901a
- SSDEEP 98304:mD4AS6QFyaUGaD0t6rMs7QSV7IGx6I/ORBJVFmZ/Bfqbwi2rjo/e:mDLSr8aUGBWWS+mZZfqbSj3
- TLSH T1CBC67D2662EC0298F1B3C27CCAE79E47D53278094721DBDB1690465D0EB7FD44A7AB32
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Windows security bypass 2 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths powershell.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\.config\Toolscreen\dlls = "0" powershell.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\Toolscreen.exe = "0" powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell and hide display window.
pid Process 2856 powershell.exe 3388 powershell.exe 668 powershell.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3388 powershell.exe 3388 powershell.exe 668 powershell.exe 668 powershell.exe 2856 powershell.exe 2856 powershell.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3388 powershell.exe Token: SeDebugPrivilege 668 powershell.exe Token: SeDebugPrivilege 2856 powershell.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1376 wrote to memory of 2328 1376 Toolscreen-1.3.6-double-click-me.exe 80 PID 1376 wrote to memory of 3920 1376 Toolscreen-1.3.6-double-click-me.exe 82 PID 1376 wrote to memory of 3388 1376 Toolscreen-1.3.6-double-click-me.exe 84 PID 1376 wrote to memory of 4384 1376 Toolscreen-1.3.6-double-click-me.exe 86 PID 1376 wrote to memory of 668 1376 Toolscreen-1.3.6-double-click-me.exe 88 PID 1376 wrote to memory of 4072 1376 Toolscreen-1.3.6-double-click-me.exe 90 PID 4072 wrote to memory of 2856 4072 Toolscreen-1.3.6-double-click-me.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\Toolscreen-1.3.6-double-click-me.exe"C:\Users\Admin\AppData\Local\Temp\Toolscreen-1.3.6-double-click-me.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Windows\System32\reg.exeC:\Windows\System32\reg.exe query "HKLM\SYSTEM\CurrentControlSet\Control\CI\Policy" /v VerifiedAndReputablePolicyState2⤵PID:2328
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C:\Windows\System32\reg.exeC:\Windows\System32\reg.exe query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths"2⤵PID:3920
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -Command "try { (Get-MpPreference).ExclusionPath | ForEach-Object { $_ } } catch { exit 1 }"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3388
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C:\Windows\System32\reg.exeC:\Windows\System32\reg.exe query "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths"2⤵PID:4384
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -Command "try { (Get-MpPreference).ExclusionPath | ForEach-Object { $_ } } catch { exit 1 }"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:668
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C:\Users\Admin\AppData\Local\Temp\Toolscreen-1.3.6-double-click-me.exe"C:\Users\Admin\AppData\Local\Temp\Toolscreen-1.3.6-double-click-me.exe" --defender-elevated-ensure "C:\Users\Admin\.config\Toolscreen\dlls" --defender-elevated-selfexe "C:\Users\Admin\AppData\Local\Temp\Toolscreen.exe" --defender-elevated-out "C:\Users\Admin\AppData\Local\Temp\easyinject-defender-out.txt"2⤵
- Suspicious use of WriteProcessMemory
PID:4072 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\easyinject-defender-ensure.ps1" -TargetPath "C:\Users\Admin\.config\Toolscreen\dlls" -SelfExePath "C:\Users\Admin\AppData\Local\Temp\Toolscreen.exe" -OutFile "C:\Users\Admin\AppData\Local\Temp\easyinject-defender-out.txt"3⤵
- Windows security bypass
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2856
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:964
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
- Size 4KB
- SHA256 e27390d57580e3dfba07bec3d8e430203bbc91e90f6937079b3fd52abc721bd4
- MD5 dbbd2d4458d7e8094846420da595dfc3
- SHA1 267cb47b904f14a519d2bd73abfdb30e1a06e1a6
- SHA512 480e7ca865b811f79f35fcfe7a9ac0280b48d1f9459873d18f000db55c72d53345cf3a10075c1ac407439545f699ce2a7bef38b00b4e19439edf384b00045531
- SSDEEP 96:iq4uYqGEo9xx+incqKXq3qotzYNYr7aqCiNLm7RIz+cBPzQh0nRAy6FcxZcosQSm:iq4uYqGEUdncqKXq3qotzYuWq2Iz+wx
- TLSH T11D91EE323375E0D5C8263F07192C19C463AF439AEA54AF48B258620EED2714BDF122F7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 b4907d9a35b11dbaf762750863b66a75d4fcb9d6a8ab85957a421d8578a2ebde
- MD5 c18c9899bb45098620ed94db03f984f4
- SHA1 40a81a50de4ed03142e531fcec1aeb50c9cee80d
- SHA512 81f7e7124c0b2c80e21bef33c33d7daa8edd956d099342c8b9eb0ec2f409245ad27a54312e4795df5376c44677b0a8c5be0254f2c32608ca27c88ac213f768c3
- TLSH T14F21A833B7ACC235C8D911BA2088AD01B2B5C3C7449ECECB7B84C518E57F99ADB641E4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 1d55bbc056f8783fdf0c469fd2c73dd7d1ddb27f66c0630eb5b6795e003e67ce
- MD5 c625ebf46a22fcdf8904eccce3c14dc1
- SHA1 2160cf46004d7954d3438ef4f19e75fd7f3365b0
- SHA512 ced09059342f8312d179bd7856386c49ceb4ca5a2fb1dc1c71583dfc791ea047fe34cc8b2372e10ac6e0a4ae82d426db90c99941bd48b3e13d89a26d557cf57c
- TLSH T14E21AB33B7ACC234C8D9117A1089AD01B2B5C3C7049ECEDB7B84C508A57F99ADF641E4
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_eac0deyb.3ce.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\easyinject-defender-ensure.ps1
- Size 2KB
- SHA256 849cfcff2b2f8cc61f2e8b131933632fa8a5f1534d9fae43756400d541f90026
- MD5 9a4644c50e9b59893cf2b69821a2aa9e
- SHA1 a4e8f2937c41eb4e3e410eb91ac9ed7dda976c08
- SHA512 aab997bd9c433fae9a075b10d2672377f56b633f06d6e510b8b697b65f5b1ba8ee4d12a1de440d0faa569530dd3731641e6004ced0f7e925dd74823c13493b2b
- TLSH T16F513106FA74A5364B0123B80DC41258A31F906A80294FE4F6DD9348FBE1BB841FAB89
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\easyinject-defender-out.txt
- Size 43B
- SHA256 f29b6d92c15a642e23865af77a9c1de1605991e424b8a0cf85db0935bb024a60
- MD5 8fd1bae7d5e8eb61998acc99119322fa
- SHA1 1c39adcbc68fff3a4485554438c2bada6641dc9e
- SHA512 2a1223e1a871b22f553dea376b5a8bc37a702c8eab704b8bb467989f821b9d1338f33be3f2ec38857b26d1397b8f1dc9a34be2138b0d5a886bff525626e3fbc6
- MD5 SHA1 SHA512