Resubmissions

25-11-2024 17:07

241125-vnfpfaxkax 10

25-11-2024 17:07

241125-vndvvaxkav 10

25-11-2024 17:07

241125-vnbqgstlfl 10

25-11-2024 09:55

241125-lxskxsxkcn 10

Analysis

  • max time kernel
    1799s
  • max time network
    1802s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241023-en
  • resource tags

    arch:x64arch:x86image:win11-20241023-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25-11-2024 09:55

General

  • Target

    UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976/dH0vwJrfFCMTza8GNwvojfVVLEOsFO_754126.exe

  • Size

    4.9MB

  • MD5

    edd9ad78cddebd6582efefb5d1b70e13

  • SHA1

    640d6dc73c9c15cbfdc8f89a900173bdd9a70cb8

  • SHA256

    482cc68ed3098ee40d94599111694910579d70aa23ca2161b272ec00d0d08108

  • SHA512

    f633695de59ab939858307baaba0641471d469eabb691ba4910ddbb8d4047fe09b641b8f2ce44f19df649c764a8333b35630d5b7dd8dc2cb2148b8c9357cf0a1

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTi:B/n03MdR8DB0OU0Fp2CYuba+

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 17 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\dH0vwJrfFCMTza8GNwvojfVVLEOsFO_754126.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\dH0vwJrfFCMTza8GNwvojfVVLEOsFO_754126.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1900
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1904

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1904-8-0x0000000001000000-0x0000000001020000-memory.dmp

    Filesize

    128KB

  • memory/1904-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-14-0x0000000001070000-0x0000000001090000-memory.dmp

    Filesize

    128KB

  • memory/1904-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-16-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-17-0x0000000001090000-0x00000000010B0000-memory.dmp

    Filesize

    128KB

  • memory/1904-18-0x0000000001090000-0x00000000010B0000-memory.dmp

    Filesize

    128KB

  • memory/1904-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-21-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1904-24-0x0000000001410000-0x0000000001430000-memory.dmp

    Filesize

    128KB

  • memory/1904-23-0x0000000001090000-0x00000000010B0000-memory.dmp

    Filesize

    128KB

  • memory/1904-25-0x0000000001090000-0x00000000010B0000-memory.dmp

    Filesize

    128KB

  • memory/1904-26-0x0000000001410000-0x0000000001430000-memory.dmp

    Filesize

    128KB