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Analysis

  • max time kernel
    143s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2023, 12:36

General

  • Target

    780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.exe

  • Size

    4.0MB

  • MD5

    cdd53991e2ceecf152e4dd933e56fcac

  • SHA1

    cba0aa87306397dbe1549e15839dd4069a730a4c

  • SHA256

    780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7

  • SHA512

    4927d90e2d1b0135f2e37dc7dc94b074527b13b22a7e0a546ecdeec093db6a9ba0fa545b967268270bcc9c75cdff23b9746d4ab1853908f4a52d7bac32d79d31

  • SSDEEP

    98304:riTy7MtdffNaf694DOJ03vvYzbYs3n7OwUdL1mS1T:rBofVYb6u3vQvYB1T

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.exe
    "C:\Users\Admin\AppData\Local\Temp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2180
    • C:\Users\Admin\AppData\Local\Temp\is-CCEVN.tmp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-CCEVN.tmp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.tmp" /SL5="$60158,3308641,1084416,C:\Users\Admin\AppData\Local\Temp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-CCEVN.tmp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.tmp

    Filesize

    3.2MB

    MD5

    31c8f58a8d2473c91c5804f4e01e6dcf

    SHA1

    1c27a24fd6a440081c5bc561804cb597a5b0d711

    SHA256

    58d3a671d518beff99f541ecc65a5beb1b8bded9b29aea3dabeb2d41606988e6

    SHA512

    06f200c73705f5693c81d43659761750b17da3e85bef6794c7231372b359122083f97d2ecd6816da69b56e45aabf916685b1f47465febeda2f85cf930c5bb37a

  • \Users\Admin\AppData\Local\Temp\is-CCEVN.tmp\780a7baa4dee148f651a3961ec1998390ba97189bbbaa9bfd8460e4b9cde95c7.tmp

    Filesize

    3.2MB

    MD5

    31c8f58a8d2473c91c5804f4e01e6dcf

    SHA1

    1c27a24fd6a440081c5bc561804cb597a5b0d711

    SHA256

    58d3a671d518beff99f541ecc65a5beb1b8bded9b29aea3dabeb2d41606988e6

    SHA512

    06f200c73705f5693c81d43659761750b17da3e85bef6794c7231372b359122083f97d2ecd6816da69b56e45aabf916685b1f47465febeda2f85cf930c5bb37a

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

    Filesize

    2KB

    MD5

    a69559718ab506675e907fe49deb71e9

    SHA1

    bc8f404ffdb1960b50c12ff9413c893b56f2e36f

    SHA256

    2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

    SHA512

    e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

  • memory/2180-1-0x0000000000400000-0x0000000000516000-memory.dmp

    Filesize

    1.1MB

  • memory/2180-13-0x0000000000400000-0x0000000000516000-memory.dmp

    Filesize

    1.1MB

  • memory/2240-8-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2240-14-0x0000000000400000-0x000000000074E000-memory.dmp

    Filesize

    3.3MB

  • memory/2240-15-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB