Analysis

  • max time kernel
    10s
  • max time network
    2s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250313-en
  • resource tags

    arch:x64arch:x86image:win11-20250313-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/03/2025, 17:36

General

  • Target

    xblkpfZ8Y4.exe

  • Size

    2.9MB

  • MD5

    45fe36d03ea2a066f6dd061c0f11f829

  • SHA1

    6e45a340c41c62cd51c5e6f3b024a73c7ac85f88

  • SHA256

    832640671878e0d9a061d97288ffaae303ba3b4858ed5d675c2170e7770ec8a6

  • SHA512

    c8676bd022fae62a2c03932dd874da8482168698fc99987c8d724b5302f75131839b5b3b6f8288b823c5bb732918f6bc49c377116bb78825807de45b6a10026f

  • SSDEEP

    49152:5R+FNlC1gMk0gEB/N86YQNma1e3gQZDCY1EMkTiIpLRYvTaMQRmWWJgNVRuME:56Mga18YgaoQQhMMkvGjocmNVR

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 2 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\xblkpfZ8Y4.exe
    "C:\Users\Admin\AppData\Local\Temp\xblkpfZ8Y4.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2076

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2076-0-0x00007FF7DDC10000-0x00007FF7DE860000-memory.dmp

    Filesize

    12.3MB

  • memory/2076-1-0x000001854F1C0000-0x000001854F1E0000-memory.dmp

    Filesize

    128KB

  • memory/2076-2-0x000001854F210000-0x000001854F230000-memory.dmp

    Filesize

    128KB

  • memory/2076-3-0x00007FF7DDC10000-0x00007FF7DE860000-memory.dmp

    Filesize

    12.3MB

  • memory/2076-4-0x00007FF7DDC10000-0x00007FF7DE860000-memory.dmp

    Filesize

    12.3MB