Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    142s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    24/05/2023, 16:31

General

  • Target

    free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.exe

  • Size

    1.7MB

  • MD5

    b01445231a203d761f6806350c6b4da7

  • SHA1

    590d3af0e35d10659473c878e80894330ed23c45

  • SHA256

    10f81c435c9a627bd1d8bc04fded50a723cd3afb59ddfd1441288c637fb0e7cc

  • SHA512

    208c70364fbb5b958396149629f5d85bb02cf1bb47d5c047afb9569eac2bf3cac75e8a50b01636a069a213dde5b1843e6b8b846a73e4a9432a17c4fa35fd1779

  • SSDEEP

    24576:A7FUDowAyrTVE3U5FmEj6CIFeuTxV/A/Tcr/OzuwibgRb+V8Wb:ABuZrEUR6C6euTxV/ALcr0uxzS

Score
4/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.exe
    "C:\Users\Admin\AppData\Local\Temp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1848
    • C:\Users\Admin\AppData\Local\Temp\is-BLDBS.tmp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-BLDBS.tmp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.tmp" /SL5="$70124,879088,832512,C:\Users\Admin\AppData\Local\Temp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-BLDBS.tmp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.tmp

    Filesize

    3.1MB

    MD5

    c4630882db671a55924f100c5c1f0056

    SHA1

    24c08e7061301d9a3ef6b2fbbbbad484e5f4bc37

    SHA256

    49cbceb57abe33bad7c5f8c56a8bc5ddd06507d185859554f1de31f3761741e3

    SHA512

    6d044efc68d07317b298fa10ed6d68a6b36df6a31c57f32fc0e358ad2c039307dcec9a1755e3b2dac48efa6a9f31845aa0ae52d2b67e7daeb6ea503ec45257d6

  • \Users\Admin\AppData\Local\Temp\is-BLDBS.tmp\free-virtual-serial-ports-emulator-0.923.3.694-installer_VNha-r3.tmp

    Filesize

    3.1MB

    MD5

    c4630882db671a55924f100c5c1f0056

    SHA1

    24c08e7061301d9a3ef6b2fbbbbad484e5f4bc37

    SHA256

    49cbceb57abe33bad7c5f8c56a8bc5ddd06507d185859554f1de31f3761741e3

    SHA512

    6d044efc68d07317b298fa10ed6d68a6b36df6a31c57f32fc0e358ad2c039307dcec9a1755e3b2dac48efa6a9f31845aa0ae52d2b67e7daeb6ea503ec45257d6

  • memory/1848-54-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/1848-62-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2032-61-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2032-63-0x0000000000400000-0x000000000071B000-memory.dmp

    Filesize

    3.1MB