Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    143s
  • max time network
    134s
  • platform
    windows10-1703_x64
  • resource
    win10-20231025-en
  • resource tags

    arch:x64arch:x86image:win10-20231025-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12/12/2023, 02:55

General

  • Target

    81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.exe

  • Size

    7.5MB

  • MD5

    c9a6e548f8433d39c634e670258b7cd5

  • SHA1

    3936bb0a36dd60c7839300b5ed2684fe72a1ea23

  • SHA256

    81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f

  • SHA512

    3f889b842fe1d14ebb6a85afd146d3ab463b6fe0777d06d4a5105340be15cd87738e365cb499ec0e57409c4e2ea922a85fbb4055be0573f647e977248af55278

  • SSDEEP

    196608:WpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:WpVBtvpbL/+vVYBrTTefzj

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 3 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 63 IoCs
  • Runs net.exe
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.exe
    "C:\Users\Admin\AppData\Local\Temp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Users\Admin\AppData\Local\Temp\is-7G9L0.tmp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-7G9L0.tmp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.tmp" /SL5="$901F0,7565670,68096,C:\Users\Admin\AppData\Local\Temp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4620
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\system32\schtasks.exe" /Query
        3⤵
          PID:4604
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i
          3⤵
          • Executes dropped EXE
          PID:8
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s
          3⤵
          • Executes dropped EXE
          PID:5028
        • C:\Windows\SysWOW64\net.exe
          "C:\Windows\system32\net.exe" helpmsg 11
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4312
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 helpmsg 11
            4⤵
              PID:3492

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files (x86)\PlayGIF\gifplayer.exe

        Filesize

        2.1MB

        MD5

        3fd94aede7be6422d116ce11bd16e845

        SHA1

        75482bd2ce9194b3a7a3a572cf693af4f02997c1

        SHA256

        fa716dea5432dcfc7451c65e55d1f277fedf88a0def4cbde053734b88a20c33c

        SHA512

        2195d2a1e72c14bd8885cc7c530135ba8b32f9297e465a8b56bb019d090a0f102c7a559aea3879459b83b1797de73489ed018ed3ed903994e76a3a8d2f458562

      • C:\Program Files (x86)\PlayGIF\gifplayer.exe

        Filesize

        2.4MB

        MD5

        5dc562b448f045f90df473f00220930c

        SHA1

        ac09da3a60faea29363e8c770aeb70ad1a7b3800

        SHA256

        c19876e6b58393dce4bb3bdbcfa11d30c94b5cacf935816e9ea1ba9b36ed2ba9

        SHA512

        5e3cfbb880d7722042001db0306792d87da2bea6bacadff171032591ba1ed628ee27b6fbe2c066f44df30209c83bd4cbfb3ae5fb748b43d2761c243462d812ed

      • C:\Program Files (x86)\PlayGIF\gifplayer.exe

        Filesize

        2.2MB

        MD5

        f4e25b03419aae7164ce8447399bc5b0

        SHA1

        5a67c698e7ac23e608c0b7705d174dfa4c30951b

        SHA256

        106ee85be3ec796ae4c8325dd8ed4d5192d95ca2ddf20cb163f4668cdbcbc53d

        SHA512

        2976091fb0687d0728990c53b4322bd6c110254779f7d0b00a3ed7490eae1c8f46c29e9694634f8124e5542031f8ad660bfc0dd831d6c2816d3cffc0ba0b687e

      • C:\Users\Admin\AppData\Local\Temp\is-7G9L0.tmp\81802be4f3003867f18dd425c80fe3d978fcc03c739d2f26c1ae4b55c000586f.tmp

        Filesize

        687KB

        MD5

        f448d7f4b76e5c9c3a4eaff16a8b9b73

        SHA1

        31808f1ffa84c954376975b7cdb0007e6b762488

        SHA256

        7233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49

        SHA512

        f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4

      • \Users\Admin\AppData\Local\Temp\is-IJM7R.tmp\_isetup\_iscrypt.dll

        Filesize

        2KB

        MD5

        a69559718ab506675e907fe49deb71e9

        SHA1

        bc8f404ffdb1960b50c12ff9413c893b56f2e36f

        SHA256

        2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

        SHA512

        e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

      • \Users\Admin\AppData\Local\Temp\is-IJM7R.tmp\_isetup\_isdecmp.dll

        Filesize

        19KB

        MD5

        3adaa386b671c2df3bae5b39dc093008

        SHA1

        067cf95fbdb922d81db58432c46930f86d23dded

        SHA256

        71cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38

        SHA512

        bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303

      • memory/8-150-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/8-151-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/8-154-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/8-153-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/1712-0-0x0000000000400000-0x0000000000418000-memory.dmp

        Filesize

        96KB

      • memory/1712-159-0x0000000000400000-0x0000000000418000-memory.dmp

        Filesize

        96KB

      • memory/4620-160-0x0000000000400000-0x00000000004BC000-memory.dmp

        Filesize

        752KB

      • memory/4620-9-0x00000000001F0000-0x00000000001F1000-memory.dmp

        Filesize

        4KB

      • memory/4620-162-0x00000000001F0000-0x00000000001F1000-memory.dmp

        Filesize

        4KB

      • memory/5028-161-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-179-0x0000000000930000-0x00000000009CE000-memory.dmp

        Filesize

        632KB

      • memory/5028-156-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-165-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-166-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-169-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-172-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-175-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-178-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-158-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-184-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-187-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-190-0x0000000000930000-0x00000000009CE000-memory.dmp

        Filesize

        632KB

      • memory/5028-191-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-194-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-197-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-200-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-204-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/5028-207-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB