Analysis
- max time kernel
149s - max time network
89s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/10/2026, 15:40
Static task
static1
Behavioral task
behavioral1
Sample
agent.ps1
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
agent.ps1
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target agent.ps1
- Size 344B
- Sample261003-s4kl8a1grf
- SHA256 25ee260546e38692b1aa42ff06ffad12e71336fe16b2a0bb1a3c68df14789f09
- MD5 456a7090cda4a6c0e6c5214f3f65b543
- SHA1 34c3e09eea42d363b0d170bfe7a3ef72b7282e41
- SHA512 0aee1a3b9401bc08ef3efe7ac1b4c2f862c03eb0adeb243f9556b871c3931a49e0852e8df124e9b5baf701bc7a0d77bf5480bc3748c4039c916855bf0e4c684c
- TLSH T1DFE0C608D329C2ABDAA3CA00E4E087A88207800F000A0F6010240EC53A412B2CBCE0C8
- MD5 SHA1 SHA512 TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 3376 PowerShell.exe 3 3376 PowerShell.exe - Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ PowerShell.exe \??\F:\ powershell.exe -
pid Process 3376 PowerShell.exe 5856 powershell.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3376 PowerShell.exe 3376 PowerShell.exe 5856 powershell.exe 5856 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3376 PowerShell.exe Token: SeDebugPrivilege 5856 powershell.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3376 wrote to memory of 5856 3376 PowerShell.exe 90
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\agent.ps11⤵
- Badlisted process makes network request
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3376 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -NoProfile -File "C:\Users\Admin\AppData\Local\Temp\update.ps1"2⤵
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5856
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 2f238e6040ea31490dc535a0efe63a236896688ce1907dfe6b17efc7a88411ca
- MD5 3afa9f2faba005005e02c9d08d94d96a
- SHA1 12912ea2b752966f7321244dd4db1b7fe87efa54
- SHA512 50c8ae66aea29c076bafa7e190bd24f968155ba4b36887de85cc393fa8fd170793c9f7d131e4a17397385aa0d73d7541dfa58c023d7244c425c2a78a00acfe79
- TLSH T12C215C37B3DC8614DC9A413A50CDAC1036B5C7D7409ECF6B7B84D544B42F599DE61250
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ki1ytj33.3xe.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\update.ps1
- Size 54KB
- SHA256 cbb87237bd346e07ef5a2432352e9b39dc777de78826358a8a7813d954a9b6b4
- MD5 aa861fb072be759aab77342ea502eb53
- SHA1 66b0b5a379c96f7cb2e402e4ad84984ad95b5387
- SHA512 b0d3487e87985e8c9f32711261a9383754483f010f4cbb0fbddd69e57296d195d286e8b02ccfd3193fafef2d5c3880249077ff6f31ec297f6c3d9fe68a41a197
- SSDEEP 768:FD6+qZfe8mImVFSWv/OP6hdlNzY2srMx755R:F5Ufe8mIAxv/OSNzYjrMx75/
- TLSH T1BB43C73295C418261173C1A59B22679BFEA28143D70B46187BFD27E74FF6D84CE23A9C
- MD5 SHA1 SHA512 SSDEEP TLSH