Analysis

  • max time kernel
    142s
  • max time network
    77s
  • platform
    windows10-1703_x64
  • resource
    win10-20231025-en
  • resource tags

    arch:x64arch:x86image:win10-20231025-enlocale:en-usos:windows10-1703-x64system
  • submitted
    11-12-2023 17:13

General

  • Target

    f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.exe

  • Size

    7.5MB

  • MD5

    0d37f8e5dfb2164968bf2537282159dc

  • SHA1

    22ff8fcb27a2b8c40a4188abae88bde781e540d0

  • SHA256

    f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b

  • SHA512

    36eb4b8d6c4046f665af6cb5f3c80bfbca0ea358a02889914d3fae49242704f9eca2578d09d4685bd1eb4d3a07aa6da6acbc8850016f4326b4f1b8a0a6fa6162

  • SSDEEP

    196608:Nq/iLRC0OLkYNew6tjCtD2RQVsBp4UAzj:NHC9Lkuew6t2oCO9Azj

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Drops file in Program Files directory 5 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.exe
    "C:\Users\Admin\AppData\Local\Temp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:644
    • C:\Users\Admin\AppData\Local\Temp\is-OQCUE.tmp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-OQCUE.tmp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.tmp" /SL5="$70216,7577497,68096,C:\Users\Admin\AppData\Local\Temp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of FindShellTrayWindow
      PID:1036

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-OQCUE.tmp\f117dc9187b0180b2ae90be07dcd325b14c403486cb7b51fb912995a7c8a7e8b.tmp

    Filesize

    687KB

    MD5

    f448d7f4b76e5c9c3a4eaff16a8b9b73

    SHA1

    31808f1ffa84c954376975b7cdb0007e6b762488

    SHA256

    7233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49

    SHA512

    f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4

  • \Users\Admin\AppData\Local\Temp\is-21P8P.tmp\_isetup\_iscrypt.dll

    Filesize

    2KB

    MD5

    a69559718ab506675e907fe49deb71e9

    SHA1

    bc8f404ffdb1960b50c12ff9413c893b56f2e36f

    SHA256

    2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

    SHA512

    e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

  • \Users\Admin\AppData\Local\Temp\is-21P8P.tmp\_isetup\_isdecmp.dll

    Filesize

    19KB

    MD5

    3adaa386b671c2df3bae5b39dc093008

    SHA1

    067cf95fbdb922d81db58432c46930f86d23dded

    SHA256

    71cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38

    SHA512

    bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303

  • memory/644-0-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/644-2-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/644-33-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/1036-7-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/1036-34-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/1036-37-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB