Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/07/2026, 02:05
Static task
static1
Behavioral task
behavioral1
Sample
install.ps1
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
install.ps1
Resource
win11ltsc2024-20260710-en
6 signatures
150 seconds
General
- Target install.ps1
- Size 29KB
- Sample260716-ch9ffset7v
- SHA256 95923c2ac60b963c95435aaeaefeaab3cbc01559e21fce1fa501ee1f9793ac0e
- MD5 59a0e29e048c05c00e099a7fff75a0ca
- SHA1 d8a78c3d57afa361f52d9c249027a9df661e95aa
- SHA512 43adbeb3d66802d384c62c71e4ccf1080e831aaf301540bf5af0e9ed5a23e91ad59a9ec1755b7942dce644a329712218c3a0fd5e5cc994d3b25b19b33a57800a
- SSDEEP 768:kGR6dEqkjfo8hLZ8hS1PvjjyK+qjUDwv/eBYYUs:kGR6gA0npfyK+QPhs
- TLSH T1D2D2A61578F02571528627BE9CDE4018361EA01F611C5F18BCFE5784BF9A33C8BB6BA9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 6 4232 powershell.exe 9 4232 powershell.exe 21 4232 powershell.exe - Executes dropped EXE 1 IoCs
pid Process 2612 codex.exe -
pid Process 4232 powershell.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4232 powershell.exe 4232 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4232 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4232 wrote to memory of 2764 4232 powershell.exe 99 PID 4232 wrote to memory of 2612 4232 powershell.exe 101
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\install.ps11⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4232 -
C:\Windows\system32\tar.exe"C:\Windows\system32\tar.exe" -xzf C:\Users\Admin\AppData\Local\Temp\codex-install-9cfc43df182d43199c0f949a7b94ecb1\codex-package-x86_64-pc-windows-msvc.tar.gz -C C:\Users\Admin\.codex\packages\standalone\releases\.staging.0.144.4-x86_64-pc-windows-msvc.42322⤵PID:2764
-
-
C:\Users\Admin\AppData\Local\Programs\OpenAI\Codex\bin\codex.exe"C:\Users\Admin\AppData\Local\Programs\OpenAI\Codex\bin\codex.exe" --version2⤵
- Executes dropped EXE
PID:2612
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\.codex\packages\standalone\releases\0.144.4-x86_64-pc-windows-msvc\codex-package.json
- Size 215B
- SHA256 57cd10953ea987b5e22dcc4e14bff7ef004ea3be1eccfb0ac876c016dc9a3fcd
- MD5 ea9ce7eda6d5a26a7d5722d4b85054a9
- SHA1 58000241ff0cec72f5e14a84212744fe4fba6e9e
- SHA512 22d54b97686f2d994a83ec845af00030e871310d77032773c49eaa752f311d543a331d094d29347a20e9be3b58b1a685450b703bbff46b19706ee59560417b4e
- TLSH T1F4D09273960546236BB09740AE395256375D0E4E63310D4FBC3B562865B236606997A8
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bp3qqdcq.azs.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH