Analysis
- user interaction
yes - max time kernel
1799s - max time network
1096s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260911-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
02/11/2026, 01:19
Behavioral task
behavioral1
Sample
HEU_KMS_Activator_v64.0.0.rar
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral2
Sample
HEU_KMS_Activator_v64.0.0.exe
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral3
Sample
out.exe
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral4
Sample
当前目录添加到WD白名单.cmd
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral5
Sample
当前目录移除WD白名单.cmd
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral6
Sample
更新地址:微信公众号.jpg
Resource
win10ltsc2021-20260911-en
Behavioral task
behavioral7
Sample
更新日志.txt
Resource
win10ltsc2021-20260911-en
General
- Target 当前目录移除WD白名单.cmd
- Size 422B
- Sample261102-bpyf4aet2t
- SHA256 608896bbc173dda3037eefca287ad6de2b032c14423b01d06135632c54037995
- MD5 550eb7300f60e7b2746c1c33aa2dc3a5
- SHA1 00f442cd25aae45a8d0097d983c7922fc5c5417e
- SHA512 927a36d33812d0100b4bed427f6899b41928e0e98acd19c3634db81df14469bd0056b7e18d2e42aa910aabca4111ac86bad60998bdb94909fe3978729e13f8b2
- TLSH T113E05C2200EA441E673632608E1E25552C0FC1BB4A5DADC32630C4607904988F1EBE1B
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
-
pid Process 2552 powershell.exe 3128 powershell.exe - 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 3864 cmd.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2552 powershell.exe 2552 powershell.exe 3128 powershell.exe 3128 powershell.exe - Suspicious use of AdjustPrivilegeToken 44 IoCs
description pid Process Token: SeDebugPrivilege 2552 powershell.exe Token: SeIncreaseQuotaPrivilege 2552 powershell.exe Token: SeSecurityPrivilege 2552 powershell.exe Token: SeTakeOwnershipPrivilege 2552 powershell.exe Token: SeLoadDriverPrivilege 2552 powershell.exe Token: SeSystemProfilePrivilege 2552 powershell.exe Token: SeSystemtimePrivilege 2552 powershell.exe Token: SeProfSingleProcessPrivilege 2552 powershell.exe Token: SeIncBasePriorityPrivilege 2552 powershell.exe Token: SeCreatePagefilePrivilege 2552 powershell.exe Token: SeBackupPrivilege 2552 powershell.exe Token: SeRestorePrivilege 2552 powershell.exe Token: SeShutdownPrivilege 2552 powershell.exe Token: SeDebugPrivilege 2552 powershell.exe Token: SeSystemEnvironmentPrivilege 2552 powershell.exe Token: SeRemoteShutdownPrivilege 2552 powershell.exe Token: SeUndockPrivilege 2552 powershell.exe Token: SeManageVolumePrivilege 2552 powershell.exe Token: 33 2552 powershell.exe Token: 34 2552 powershell.exe Token: 35 2552 powershell.exe Token: 36 2552 powershell.exe Token: SeDebugPrivilege 3128 powershell.exe Token: SeIncreaseQuotaPrivilege 3128 powershell.exe Token: SeSecurityPrivilege 3128 powershell.exe Token: SeTakeOwnershipPrivilege 3128 powershell.exe Token: SeLoadDriverPrivilege 3128 powershell.exe Token: SeSystemProfilePrivilege 3128 powershell.exe Token: SeSystemtimePrivilege 3128 powershell.exe Token: SeProfSingleProcessPrivilege 3128 powershell.exe Token: SeIncBasePriorityPrivilege 3128 powershell.exe Token: SeCreatePagefilePrivilege 3128 powershell.exe Token: SeBackupPrivilege 3128 powershell.exe Token: SeRestorePrivilege 3128 powershell.exe Token: SeShutdownPrivilege 3128 powershell.exe Token: SeDebugPrivilege 3128 powershell.exe Token: SeSystemEnvironmentPrivilege 3128 powershell.exe Token: SeRemoteShutdownPrivilege 3128 powershell.exe Token: SeUndockPrivilege 3128 powershell.exe Token: SeManageVolumePrivilege 3128 powershell.exe Token: 33 3128 powershell.exe Token: 34 3128 powershell.exe Token: 35 3128 powershell.exe Token: 36 3128 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3864 wrote to memory of 2552 3864 cmd.exe 86 PID 3864 wrote to memory of 3128 3864 cmd.exe 88
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\当前目录移除WD白名单.cmd"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3864 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell "try {$null = icim MSFT_MpPreference @{ExclusionPath = @('C:\Users\Admin\AppData\Local\Temp\'); Force = $True} Remove -Namespace root/Microsoft/Windows/Defender -EA 1} catch {$host.SetShouldExit($_.Exception.HResult)}"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2552
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell "try {$null = icim MSFT_MpPreference @{ExclusionPath = @('C:\Users\Admin\AppData\Local\Temp\_temp_heu168yyds'); Force = $True} Remove -Namespace root/Microsoft/Windows/Defender -EA 1} catch {$host.SetShouldExit($_.Exception.HResult)}"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3128
-
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 3KB
- SHA256 32cab2002609b902dbff272d9600c57a8b30130c0062a1b3436689f11a5fa962
- MD5 78a8bf3dd9d2c08b6ebbdaf8db971cbe
- SHA1 2f91fc240c6fc277e9ca1f15195430004f8280b0
- SHA512 168f3405de40c4f19a9386d5b28857e6e092e7331fffa13bb206363da66315bca1dcd65e66717e7f7a4a728f61f1e8f04d8bf5aa07948649b80e965585e3a6d9
- TLSH T12A81CD323375A0E4C9667F07192C19C063AF4396EA98AF5CB25C521EE92751BDB122F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 e9f86afec8c6137575744bdde16ddc0453914b243f20cf61d2a2dd7f6e64636e
- MD5 0414c36ea3b10e03f5a59e8ca5967715
- SHA1 d0d5a5a7177666304956bf343957f7eb449da45d
- SHA512 4c62ceea3e2a5c522d846bd60f0dede660f5353d90a5d8b52e4887fef2c9984f1529491c079392bda0b9448576a03cd071c058cddbd1f741a0afe2105bfee60e
- TLSH T1DD219727B3ADC952CC89113B109C9D6032B6D3C7809ECF8B2FC4C218A03FA98DB21150
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lul0icxk.fe2.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH