Analysis
- user interaction
yes - max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/08/2026, 22:24
Static task
static1
Behavioral task
behavioral1
Sample
code.ps1
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
code.ps1
Resource
win11ltsc2024-20260709-en
13 signatures
150 seconds
General
- Target code.ps1
- Size 13KB
- Sample260822-2bl41szerc
- SHA256 536063c9ca42859ec4e34c09d82e3978cb0dad25643a333aea536088a4894449
- MD5 6e6e13428b136dc810e8af54e2de5714
- SHA1 a28789b6d6fed11a074dd7f432e39050d93eca39
- SHA512 e707ec43b9f40987fb45065b47b62500c45ab99271a514dcfc5abb92b34e402cc6a6dc78447f1b35462520dfea211e4b2bfde737615cd3412ddbdd3a54ba2c32
- SSDEEP 384:ifSGZDpsjU/Kisi+vki9irbR1R46JAsCWM:zQGqzh+vZsrtpJ0WM
- TLSH T11652A6923D45349192739F36EAA3938EF635003B52170A14B99CC2D09FB5F3A87E5F88
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "powershell.exe -WindowStyle Hidden -NoProfile -ExecutionPolicy Bypass -Command \"while($true){Start-Sleep -Seconds 1}\"" PowerShell.exe - Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 7 3620 PowerShell.exe 8 3620 PowerShell.exe -
pid Process 3620 PowerShell.exe 1380 powershell.exe 1600 powershell.exe - Disables Task Manager via registry modification
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 8 discord.com 1 discord.com - Looks up external IP address via web service 1 TTPs 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 7 api.ipify.org 1 api.ipify.org - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\%AppData%\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\Windows PowerShell.lnk powershell.exe - Interacts with shadow copies 3 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 3452 vssadmin.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 1380 powershell.exe 4380 WMIC.exe 4380 WMIC.exe 4380 WMIC.exe 4380 WMIC.exe 1380 powershell.exe 1380 powershell.exe 1380 powershell.exe 1380 powershell.exe 1380 powershell.exe 1600 powershell.exe 1600 powershell.exe 1600 powershell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe 3620 PowerShell.exe 1380 powershell.exe 1380 powershell.exe 3620 PowerShell.exe 3620 PowerShell.exe 1380 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3620 PowerShell.exe Token: SeDebugPrivilege 1380 powershell.exe Token: SeIncreaseQuotaPrivilege 3620 PowerShell.exe Token: SeSecurityPrivilege 3620 PowerShell.exe Token: SeTakeOwnershipPrivilege 3620 PowerShell.exe Token: SeLoadDriverPrivilege 3620 PowerShell.exe Token: SeSystemProfilePrivilege 3620 PowerShell.exe Token: SeSystemtimePrivilege 3620 PowerShell.exe Token: SeProfSingleProcessPrivilege 3620 PowerShell.exe Token: SeIncBasePriorityPrivilege 3620 PowerShell.exe Token: SeCreatePagefilePrivilege 3620 PowerShell.exe Token: SeBackupPrivilege 3620 PowerShell.exe Token: SeRestorePrivilege 3620 PowerShell.exe Token: SeShutdownPrivilege 3620 PowerShell.exe Token: SeDebugPrivilege 3620 PowerShell.exe Token: SeSystemEnvironmentPrivilege 3620 PowerShell.exe Token: SeRemoteShutdownPrivilege 3620 PowerShell.exe Token: SeUndockPrivilege 3620 PowerShell.exe Token: SeManageVolumePrivilege 3620 PowerShell.exe Token: 33 3620 PowerShell.exe Token: 34 3620 PowerShell.exe Token: 35 3620 PowerShell.exe Token: 36 3620 PowerShell.exe Token: SeIncreaseQuotaPrivilege 3620 PowerShell.exe Token: SeSecurityPrivilege 3620 PowerShell.exe Token: SeTakeOwnershipPrivilege 3620 PowerShell.exe Token: SeLoadDriverPrivilege 3620 PowerShell.exe Token: SeSystemProfilePrivilege 3620 PowerShell.exe Token: SeSystemtimePrivilege 3620 PowerShell.exe Token: SeProfSingleProcessPrivilege 3620 PowerShell.exe Token: SeIncBasePriorityPrivilege 3620 PowerShell.exe Token: SeCreatePagefilePrivilege 3620 PowerShell.exe Token: SeBackupPrivilege 3620 PowerShell.exe Token: SeRestorePrivilege 3620 PowerShell.exe Token: SeShutdownPrivilege 3620 PowerShell.exe Token: SeDebugPrivilege 3620 PowerShell.exe Token: SeSystemEnvironmentPrivilege 3620 PowerShell.exe Token: SeRemoteShutdownPrivilege 3620 PowerShell.exe Token: SeUndockPrivilege 3620 PowerShell.exe Token: SeManageVolumePrivilege 3620 PowerShell.exe Token: 33 3620 PowerShell.exe Token: 34 3620 PowerShell.exe Token: 35 3620 PowerShell.exe Token: 36 3620 PowerShell.exe Token: SeIncreaseQuotaPrivilege 3620 PowerShell.exe Token: SeSecurityPrivilege 3620 PowerShell.exe Token: SeTakeOwnershipPrivilege 3620 PowerShell.exe Token: SeLoadDriverPrivilege 3620 PowerShell.exe Token: SeSystemProfilePrivilege 3620 PowerShell.exe Token: SeSystemtimePrivilege 3620 PowerShell.exe Token: SeProfSingleProcessPrivilege 3620 PowerShell.exe Token: SeIncBasePriorityPrivilege 3620 PowerShell.exe Token: SeCreatePagefilePrivilege 3620 PowerShell.exe Token: SeBackupPrivilege 3620 PowerShell.exe Token: SeRestorePrivilege 3620 PowerShell.exe Token: SeShutdownPrivilege 3620 PowerShell.exe Token: SeDebugPrivilege 3620 PowerShell.exe Token: SeSystemEnvironmentPrivilege 3620 PowerShell.exe Token: SeRemoteShutdownPrivilege 3620 PowerShell.exe Token: SeUndockPrivilege 3620 PowerShell.exe Token: SeManageVolumePrivilege 3620 PowerShell.exe Token: 33 3620 PowerShell.exe Token: 34 3620 PowerShell.exe Token: 35 3620 PowerShell.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3620 wrote to memory of 4536 3620 PowerShell.exe 90 PID 4536 wrote to memory of 3372 4536 csc.exe 91 PID 3620 wrote to memory of 1380 3620 PowerShell.exe 92 PID 3620 wrote to memory of 3452 3620 PowerShell.exe 95 PID 3620 wrote to memory of 4380 3620 PowerShell.exe 98 PID 600 wrote to memory of 1600 600 userinit.exe 101 PID 3620 wrote to memory of 3852 3620 PowerShell.exe 104 - Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\code.ps11⤵
- Modifies WinLogon for persistence
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3620 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\hmiinz03\hmiinz03.cmdline"2⤵
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES863D.tmp" "c:\Users\Admin\AppData\Local\Temp\hmiinz03\CSCD7BB90C6848C4394ADDBC55655CA5E65.TMP"3⤵PID:3372
-
-
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1380
-
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C:\Windows\system32\vssadmin.exe"C:\Windows\system32\vssadmin.exe" delete shadows /all /quiet2⤵
- Interacts with shadow copies
PID:3452
-
-
C:\Windows\System32\Wbem\WMIC.exe"C:\Windows\System32\Wbem\WMIC.exe" shadowcopy delete2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4380
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C:\Windows\system32\mshta.exe"C:\Windows\system32\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\\darkside_lock.html"2⤵PID:3852
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵PID:5808
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C:\Windows\system32\userinit.exeC:\Windows\system32\userinit.exe1⤵
- Suspicious use of WriteProcessMemory
PID:600 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -WindowStyle Hidden -NoProfile -ExecutionPolicy Bypass -Command "while($true){Start-Sleep -Seconds 1}"2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1600
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
- Size 67KB
- SHA256 91b2176e162999356c0438d9fa66eb550c55dd4c1b44af5c9862634fa605257b
- MD5 e2288ac603ea2069842675b57dc35b49
- SHA1 74fe8bf094c556124d7d2ba7d6dbcaeb100b740c
- SHA512 0ca8b94ea7052746617eca1c7b02237276ddc89b524e08a14002b1fafdec35ecaa95b062f6b356421c09a569f98c5d66faabd2b6208876f7c4279c709574ad4a
- SSDEEP 1536:AKLg07Yo2hk3MFfKQVAflJdpCUp9YLh4iUxpR40i71YigMQyPTOdBcV3CNBQkj2P:AKLg07Yo2hk3MFfKQVAflJd0Up9YLqiP
- TLSH T17E637292E9204E75E1A66F3EF15622627C30394690F8153211DC25EFA987D930B1FBFE
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\RES863D.tmp
- Size 1KB
- SHA256 074b5a607cf7e12c753f6f3cc3955c32c3a3cf23760420d6760fef42cf059c72
- MD5 2c3c91604c1bb6271a5309d285ddc11b
- SHA1 8fee2fe2027eebe80db8b19cbbce1c0cedacaa59
- SHA512 35e3d0ea8607e0c9466cd6c0fb922db0ea50213957b0e6c7fbebb83e56e3baa0689f530dc226e950d43bc8cc05b0ca2ed1b2d58156ada2c2ab5141b84333a734
- TLSH T1E8218C0693EC471EF0B34731A9F5172F9234FD95EF62675A4940022D1C91648DFE0B72
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2iaosbov.n3n.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\darkside_lock.html
- Size 4KB
- SHA256 8805cce9f86cb6b01053c295490c99dca0fa56573adb8ccf85715ca8d2ad80fd
- MD5 f5b51efd5c9c6b190b10ede4f8923e3d
- SHA1 636829140523bc4120a63e954c495de452bf1612
- SHA512 c528e290ee73273211c7a7f7f0aef26c0c245508de4c054fea466d5bd3b751e9ee49ff99edb12350c7dda3fc0bc7301aedf94f699d33178df95b6d92887c56e5
- SSDEEP 96:fZ7/nFNprgGPyFV35/k3XIisi+TDvki/Q+ir7U2CD8c:fZzXprgGPyFVJ/k3Yisi+vki9iPCAc
- TLSH T1F3A1A667681218166377EB6AAB73C789F134101314030F6CFD9C61A1CFBAD2246A3FA8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hmiinz03\hmiinz03.dll
- Size 3KB
- SHA256 75ac8f497b76eec3c549eeef5d6889f0a769d88446347029b86af80064fbff87
- MD5 5d8ba4a6b13068ebebe2eaf8e506cb08
- SHA1 7e15e1eb554410e7cef2edd88f1a88808d8ea3f2
- SHA512 0dcfe3d0f56346e13c9e620b1c61b37e6de5fb7db402f75143b23b8ce8f549be8f85a04317f4ca3bc4d96a12fe817f4b5766d5563560a0ec34ec8cf65fe8193a
- TLSH T15351DC1BA3E8466BE0A707306EE3432727B8FC549FB3536E4880022CAC613585E31FB4
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\hmiinz03\CSCD7BB90C6848C4394ADDBC55655CA5E65.TMP
- Size 652B
- SHA256 63a9b0d93d41a4b5535106ed91c909ca86fa69e3dac55943bf8715228e2fa0ce
- MD5 52d5dce39e311b36be2ef11c254b7287
- SHA1 d0006ffd8357897792c6a314d0c16ac76e6afcc3
- SHA512 9022decfe09aca3746f3305fa9317337e2a797960475247d1b70eb75c6faa6fa73a72627d4523e98c4a46bb9d2add080a237c1a0c0030fd79d6f07cb853623a9
- TLSH T14CF05E0A63F8030EF0F34B30BDF6436391A8BC65DF3293ED1840035D28645108A62FB2
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\hmiinz03\hmiinz03.0.cs
- Size 170B
- SHA256 55bb19b58f1e8cc33b461847e8079a910251e4e66e4ec6a22f4ec2bc1b308408
- MD5 7c3b8651a72b2201b6cb4e9e4cab04ec
- SHA1 cda010b1c8c58a8d8b20ee6bb77c46a6fafc0f21
- SHA512 3bc0062442cafd277bbdaea4a1eb4a56c34c219b3f508cb3d6ec33a8b8c43c9f79f0ef618f4194d8d76fe51d16fa75982075372e626702071d4a32817b942b54
- TLSH T12FC080257E576AF600024D170C42F0FD77B711742667251596D55310FF4E00D4130A55
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\hmiinz03\hmiinz03.cmdline
- Size 369B
- SHA256 60e4f7949a89a6815d0c75522af669f33016dcb136ffb7c5d324921b7c57bb27
- MD5 7138e2f157357de2c21a2e7a711fb10e
- SHA1 fd3cda16294988fabd395f00ed85a059a16c8ef6
- SHA512 d851ad306cba042d061de40204a98b24e8f296b20f0ad58a55664562011dd52b0e7c9859135126b43c8c32c701bc3a5590cf12fb673a14c7d529044ca22efb13
- TLSH T1DFE0C63A424BC3FD21ED120B276AC4ACC3720783299B3F84A040840DE36B7282FD2789
- MD5 SHA1 SHA512 TLSH