Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 12:56
Static task
static1
Behavioral task
behavioral1
Sample
RFQ.js
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
RFQ.js
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target RFQ.js
- Size 165KB
- Sample260804-p6ra1abc49
- SHA256 c0adb0e65a915ee89e148ac52f23c8d04a377c2e2c1209a8ddc88479b8bdfe49
- MD5 caaefa7d1cfcfc3aa1713c1cc10e1130
- SHA1 cc4d21054143987ea7ca39e951ae95f105073d6f
- SHA512 506de612a19bc03c532b6b02ac9b8a84b6e592bd9ac9fe027af9a853e3e0197c7784509f6332b7ca97e3f80f7bd4758a6a8116e18c561e41b7a7bda9238c721c
- SSDEEP 3072:XRwtMFRiP0sS4s70uxgK5n5PHI+Ibtn+E/MFHwk0CA5sy6QtUmc:hwtMriMf7Rx7Po+IB+ZFHwk9A5w03c
- TLSH T1C5F3B09196802B78FAA44FDE101D11A6D2F2F1663D2A2346FDB26F47F736D14B834A34
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 25 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 6 4272 powershell.exe 14 4272 powershell.exe 15 4272 powershell.exe 22 4272 powershell.exe 40 4272 powershell.exe 41 4272 powershell.exe 48 4272 powershell.exe 51 4272 powershell.exe 52 4272 powershell.exe 53 4272 powershell.exe 58 4272 powershell.exe 64 4272 powershell.exe 65 4272 powershell.exe 66 4272 powershell.exe 68 4272 powershell.exe 73 4272 powershell.exe 74 4272 powershell.exe 77 4272 powershell.exe 79 4272 powershell.exe 83 4272 powershell.exe 84 4272 powershell.exe 87 4272 powershell.exe 90 4272 powershell.exe 92 4272 powershell.exe 93 4272 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\Control Panel\International\Geo\Nation wscript.exe - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3952 cmd.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4272 powershell.exe 4272 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4272 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2028 wrote to memory of 412 2028 wscript.exe 86 PID 412 wrote to memory of 3288 412 conhost.exe 87 PID 3288 wrote to memory of 3952 3288 conhost.exe 88 PID 3952 wrote to memory of 3772 3952 cmd.exe 89 PID 3952 wrote to memory of 4272 3952 cmd.exe 90
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\RFQ.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\System32\conhost.exe"C:\Windows\System32\conhost.exe" --headless conhost.exe --headless cmd.exe /c "echo $ExecutionContext.InvokeCommand.InvokeScript([Environment]::GetEnvironmentVariable('ZLeKq7bK8MNVc0L','Process'))| powershell.exe -w H -NOP -noNI -"2⤵
- Suspicious use of WriteProcessMemory
PID:412 -
C:\Windows\System32\conhost.execonhost.exe --headless cmd.exe /c "echo $ExecutionContext.InvokeCommand.InvokeScript([Environment]::GetEnvironmentVariable('ZLeKq7bK8MNVc0L','Process'))| powershell.exe -w H -NOP -noNI -"3⤵
- Suspicious use of WriteProcessMemory
PID:3288 -
C:\Windows\System32\cmd.execmd.exe /c "echo $ExecutionContext.InvokeCommand.InvokeScript([Environment]::GetEnvironmentVariable('ZLeKq7bK8MNVc0L','Process'))| powershell.exe -w H -NOP -noNI -"4⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3952 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo $ExecutionContext.InvokeCommand.InvokeScript([Environment]::GetEnvironmentVariable('ZLeKq7bK8MNVc0L','Process'))"5⤵PID:3772
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -w H -NOP -noNI -5⤵
- Badlisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4272
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_stabsskl.ofe.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH