Analysis

  • max time kernel
    93s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 11:50

General

  • Target

    97163d84dbe910e76bfc46dfe3ec986a.exe

  • Size

    784KB

  • MD5

    97163d84dbe910e76bfc46dfe3ec986a

  • SHA1

    f0fa7ef4e203fe50acfe59b8dfc0a02d866afcc1

  • SHA256

    18887ca5056fffcc77b6a0bd1ce9ed2a0fe8d2431d76fe144512d2a6f507399a

  • SHA512

    4cbf8464571a8c6b9926f68863949944ae06ad61c9a66f7fa5c9c6c4434efdfb13f8439919c104012cc6870c8bfcc83d2120129e10b8581d9fd1fe5cbc8f08d6

  • SSDEEP

    24576:pCdRDgG/M8UGuwcJT98a4nPlODDDGHSMWf:KNvMwcJpuPMqNW

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 6 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\97163d84dbe910e76bfc46dfe3ec986a.exe
    "C:\Users\Admin\AppData\Local\Temp\97163d84dbe910e76bfc46dfe3ec986a.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Users\Admin\AppData\Local\Temp\97163d84dbe910e76bfc46dfe3ec986a.exe
      C:\Users\Admin\AppData\Local\Temp\97163d84dbe910e76bfc46dfe3ec986a.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4976

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\97163d84dbe910e76bfc46dfe3ec986a.exe

          Filesize

          784KB

          MD5

          3e8373814c52301375c16fc4cca39e74

          SHA1

          01a5f2ab32fdd4f13d6642553a6f0299379cfc2a

          SHA256

          1669d3179fc3e7d33a095c3c7de9d3ad2acec65f4ee05162908005a957edcee5

          SHA512

          d279e6c1940bd549d3c954616efff0c38f0d2b755f2ae2f3afb6e6f8ea7d2d2e648bb004cf9335198e4477425db17a0e4d002ce10c626c2078aa07f2f1e61896

        • memory/1180-0-0x0000000000400000-0x0000000000712000-memory.dmp

          Filesize

          3.1MB

        • memory/1180-1-0x0000000001A20000-0x0000000001AE4000-memory.dmp

          Filesize

          784KB

        • memory/1180-2-0x0000000000400000-0x0000000000593000-memory.dmp

          Filesize

          1.6MB

        • memory/1180-12-0x0000000000400000-0x0000000000593000-memory.dmp

          Filesize

          1.6MB

        • memory/4976-13-0x0000000000400000-0x0000000000712000-memory.dmp

          Filesize

          3.1MB

        • memory/4976-14-0x0000000001720000-0x00000000017E4000-memory.dmp

          Filesize

          784KB

        • memory/4976-15-0x0000000000400000-0x0000000000593000-memory.dmp

          Filesize

          1.6MB

        • memory/4976-20-0x0000000005400000-0x0000000005593000-memory.dmp

          Filesize

          1.6MB

        • memory/4976-21-0x0000000000400000-0x0000000000587000-memory.dmp

          Filesize

          1.5MB

        • memory/4976-30-0x0000000000400000-0x0000000000587000-memory.dmp

          Filesize

          1.5MB