Analysis

  • max time kernel
    143s
  • max time network
    135s
  • platform
    windows10-1703_x64
  • resource
    win10-20231020-en
  • resource tags

    arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
  • submitted
    11/12/2023, 18:04

General

  • Target

    9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.exe

  • Size

    7.5MB

  • MD5

    02e9108aaf5773db5cd72b627a45727a

  • SHA1

    d4c39e955ec02f78ec979abd60d740674da54d72

  • SHA256

    9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275

  • SHA512

    d71c8e9177791c34cb7ecc42afe901cf9f3134c5764a5717555f7cd4256c0ec2425e85c9105616468f48b7752b00580c79620adc14bc1c711fb77c38e08127a1

  • SSDEEP

    196608:VpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:VpVBtvpbL/+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\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.exe
    "C:\Users\Admin\AppData\Local\Temp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\is-K0DIP.tmp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-K0DIP.tmp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.tmp" /SL5="$601E2,7565670,68096,C:\Users\Admin\AppData\Local\Temp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3316
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\system32\schtasks.exe" /Query
        3⤵
          PID:652
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i
          3⤵
          • Executes dropped EXE
          PID:1360
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s
          3⤵
          • Executes dropped EXE
          PID:388
        • C:\Windows\SysWOW64\net.exe
          "C:\Windows\system32\net.exe" helpmsg 11
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:68
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 helpmsg 11
            4⤵
              PID:3776

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

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

        Filesize

        1.3MB

        MD5

        f513bf4cdc6eb558240843425c61c339

        SHA1

        ba59fddd5e2a13491d096844448b2fd60c2a9e59

        SHA256

        c7e5f1551c0424eebb99afb05f1b866a06e02cc2b779fd1148c2f7a7a132d9e5

        SHA512

        84bb10ae34101cade3d621edf8dc5793c48a6b39117ab61c1c295a51e95bfeefed23b35b13b1f3227af243706015b74280e79b216b507a3b99738271871ef1b6

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

        Filesize

        912KB

        MD5

        3316256836e89eb44bb19b2156c67b27

        SHA1

        54c73471e8ea2468fd6bcb9fda6d975f2b499e44

        SHA256

        51c1d4cef845c903b8dc752307a4e31dda893af4db5b06b65d55c719a414e8d8

        SHA512

        04aea12d5092b09f36004cfa96537d1779dd2b280d8a9b0d29644f77e1ee68bfddde6a00ef767c4513f5d70763e571f8771355c05cbed7f084c03ceb66dbdc20

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

        Filesize

        491KB

        MD5

        3bb15ad9c0dbd2392c59803760d05fa3

        SHA1

        ea8ac46e58042bfc39877eccdb2e55dd18acd519

        SHA256

        079fa3e3151bf9cf2c380009db73ed0ad036634547b7095e542f1016c2d1b7ee

        SHA512

        189eec7b3a29e0bfb3a46534e70cd7047e12321a95291199157eea340dfdca51ea67195977463bd4fd7c12b8d65c7d5f82a0d86ecfe571fab749f13a09e268c3

      • C:\Users\Admin\AppData\Local\Temp\is-K0DIP.tmp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.tmp

        Filesize

        246KB

        MD5

        263aaacce15c0d7a4df60d48d05f19f0

        SHA1

        b60d609ce21724422d6b60b9140d79ba96dddf84

        SHA256

        47934a7573e2231b8b21842ee4488d0b9fe43d22677d480a52327fbf8c4b196c

        SHA512

        00909c6e17e34abaedef5b8fad08bf3ab2a91375534c036e11dc085c94bd01ce04ef6fcfc2c86bf598b4f3db4960b6236d39b4636d5390a5d14ea9a69caf7ea3

      • C:\Users\Admin\AppData\Local\Temp\is-K0DIP.tmp\9eb0c3476419039752ecf531187d1f2dd886fa2b5c053eb1868f0969e2f84275.tmp

        Filesize

        687KB

        MD5

        f448d7f4b76e5c9c3a4eaff16a8b9b73

        SHA1

        31808f1ffa84c954376975b7cdb0007e6b762488

        SHA256

        7233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49

        SHA512

        f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4

      • \Users\Admin\AppData\Local\Temp\is-U7U5C.tmp\_isetup\_iscrypt.dll

        Filesize

        2KB

        MD5

        a69559718ab506675e907fe49deb71e9

        SHA1

        bc8f404ffdb1960b50c12ff9413c893b56f2e36f

        SHA256

        2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

        SHA512

        e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

      • \Users\Admin\AppData\Local\Temp\is-U7U5C.tmp\_isetup\_isdecmp.dll

        Filesize

        19KB

        MD5

        3adaa386b671c2df3bae5b39dc093008

        SHA1

        067cf95fbdb922d81db58432c46930f86d23dded

        SHA256

        71cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38

        SHA512

        bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303

      • memory/388-180-0x0000000000940000-0x00000000009DE000-memory.dmp

        Filesize

        632KB

      • memory/388-185-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-208-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-205-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-157-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-201-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-158-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-198-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-195-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-161-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-192-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-165-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-166-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-169-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-172-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-175-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-178-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/388-191-0x0000000000940000-0x00000000009DE000-memory.dmp

        Filesize

        632KB

      • memory/388-179-0x0000000000940000-0x00000000009DE000-memory.dmp

        Filesize

        632KB

      • memory/388-188-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/1360-150-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/1360-154-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/1360-151-0x0000000000400000-0x0000000000666000-memory.dmp

        Filesize

        2.4MB

      • memory/2240-0-0x0000000000400000-0x0000000000418000-memory.dmp

        Filesize

        96KB

      • memory/2240-159-0x0000000000400000-0x0000000000418000-memory.dmp

        Filesize

        96KB

      • memory/3316-162-0x00000000001F0000-0x00000000001F1000-memory.dmp

        Filesize

        4KB

      • memory/3316-160-0x0000000000400000-0x00000000004BC000-memory.dmp

        Filesize

        752KB

      • memory/3316-6-0x00000000001F0000-0x00000000001F1000-memory.dmp

        Filesize

        4KB