Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    24/07/2023, 07:58

General

  • Target

    WPT810v09b0001.exe

  • Size

    514KB

  • MD5

    5353c4d7349939582378deb3e766f93d

  • SHA1

    66e12e7a076e3da2abffa58924da5829dfedb4c0

  • SHA256

    df898ff67412c937511152fe4d52554f2869e6e530fe43d82de0160bb779dec7

  • SHA512

    54a30f1423d5671f312fb3023c8593c5ccfbcfd97cb0bcd305d77191352cca160d89caa549047d8426b87d83b0502ca465bb43cb23a5ac5eb191fd4948374d7d

  • SSDEEP

    12288:Z3Mjhv8888888888888W88888888888lx4jn3bVNyRvh6QoqJh5+B+98LApia58v:dMjhKxyiWQpJh5n98LAoa58h5j

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WPT810v09b0001.exe
    "C:\Users\Admin\AppData\Local\Temp\WPT810v09b0001.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:932
    • C:\Users\Admin\AppData\Local\Temp\is-LDTQN.tmp\WPT810v09b0001.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-LDTQN.tmp\WPT810v09b0001.tmp" /SL5="$80120,148369,140800,C:\Users\Admin\AppData\Local\Temp\WPT810v09b0001.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2252

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-LDTQN.tmp\WPT810v09b0001.tmp

          Filesize

          1.1MB

          MD5

          394289faec0a43faea574588cb367018

          SHA1

          b02982a816782c3c16ad5a321dce0a79cab124a2

          SHA256

          89c8d27247ff86f189ebba01e27c47daa184a04c5f002130f9d336ca80d71202

          SHA512

          e99977ed9b3ea6607d347fe3e339cff40e70166db6a93443046cb7e0bc2a6f7c598503a55030f7d9ae0e8ede8b706bb4bd682bbdadf215641247b96bae0d09f4

        • \Users\Admin\AppData\Local\Temp\is-LDTQN.tmp\WPT810v09b0001.tmp

          Filesize

          1.1MB

          MD5

          394289faec0a43faea574588cb367018

          SHA1

          b02982a816782c3c16ad5a321dce0a79cab124a2

          SHA256

          89c8d27247ff86f189ebba01e27c47daa184a04c5f002130f9d336ca80d71202

          SHA512

          e99977ed9b3ea6607d347fe3e339cff40e70166db6a93443046cb7e0bc2a6f7c598503a55030f7d9ae0e8ede8b706bb4bd682bbdadf215641247b96bae0d09f4

        • \Users\Admin\AppData\Local\Temp\is-RFVF2.tmp\_isetup\_shfoldr.dll

          Filesize

          22KB

          MD5

          92dc6ef532fbb4a5c3201469a5b5eb63

          SHA1

          3e89ff837147c16b4e41c30d6c796374e0b8e62c

          SHA256

          9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

          SHA512

          9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

        • \Users\Admin\AppData\Local\Temp\is-RFVF2.tmp\_isetup\_shfoldr.dll

          Filesize

          22KB

          MD5

          92dc6ef532fbb4a5c3201469a5b5eb63

          SHA1

          3e89ff837147c16b4e41c30d6c796374e0b8e62c

          SHA256

          9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

          SHA512

          9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

        • memory/932-54-0x0000000000400000-0x000000000042D000-memory.dmp

          Filesize

          180KB

        • memory/932-68-0x0000000000400000-0x000000000042D000-memory.dmp

          Filesize

          180KB

        • memory/2252-61-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB

        • memory/2252-70-0x0000000000400000-0x0000000000526000-memory.dmp

          Filesize

          1.1MB

        • memory/2252-71-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB