Analysis

  • max time kernel
    119s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 01:30

General

  • Target

    58859c37d5a654a7e00d6c61efdbf700N.exe

  • Size

    2.7MB

  • MD5

    58859c37d5a654a7e00d6c61efdbf700

  • SHA1

    a457693dfb853df696ec9535f5588cd5f0b82a1d

  • SHA256

    371be4145117d02ecc86417b034fb97f678b4359384feb4303ed3756d8921d0f

  • SHA512

    7f3c09fb9fa009f539e11499338369d9b8823c07414eb7680b063c265f410282b20c7283e46836cebd8887d15648e866590a0289cbfb649e35dadb02607cd6a1

  • SSDEEP

    49152:+R0p8xHycIq+GI27nGroMPTJPer1c2HSjpjK3LBC9w4Sx:+R0pI/IQlUoMPdmpSpU4

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\58859c37d5a654a7e00d6c61efdbf700N.exe
    "C:\Users\Admin\AppData\Local\Temp\58859c37d5a654a7e00d6c61efdbf700N.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2512
    • C:\FilesS7\devoptisys.exe
      C:\FilesS7\devoptisys.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\FilesS7\devoptisys.exe

    Filesize

    2.7MB

    MD5

    ed858cfb6f188cbbd6576a991b631ce6

    SHA1

    2098aed3c94cefd9029ea9c1b0caf37636ed4253

    SHA256

    a468be43724aa222f43d3f5350559f42970a4e7bc0187c94ecfbdc1c3a20750f

    SHA512

    426ce644d25809a3dfdab8f40685a3c5a515d0dad627e9b8d13dd9d686533e95351780d10e5f6de9ff0796dafc9d580aabe570bd8227fa08b3eca386121824fc

  • C:\KaVBYP\dobxsys.exe

    Filesize

    2.7MB

    MD5

    71a0fca48961cec93d824e9915f54cef

    SHA1

    2cd88b0ed4870630782ff4da5816b3075b9e4285

    SHA256

    e926ce0b91aa5ba24b8fe5c6a7cd126110a23a5cf01e54ddab9a4ce9c2d785f5

    SHA512

    e72992101e2c16350d9a3fa36a7a90a5ff85bbb89d2aa6fdb384e5993487e6873ca7bfaf2cda3e6f447a97e02fef912a8fe401536345373776137736c9df72c8

  • C:\Users\Admin\253086396416_10.0_Admin.ini

    Filesize

    204B

    MD5

    b6c074376733caa58fa737aa4ae3f9bc

    SHA1

    65b5619e7d922bc28ce6334d9b47bd3c6edfa17d

    SHA256

    e209d461048836eb6fc19e01702e965ef38ff8b61a48be2ca3cba77b4d481236

    SHA512

    4ef1f9fadbaf7096be17f584e7cac37101ddf447fc2f86777285a4cf7f660ff167f55f11a9c0b466a7707334df168552b8af262a49c76a4ba44a5383619aa12d