Analysis

  • max time kernel
    22s
  • max time network
    22s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-02-2024 17:38

General

  • Target

    PC_Cleaner_setup.exe

  • Size

    7.5MB

  • MD5

    f004da3d2f9f3ff3437089759bae8cfd

  • SHA1

    f0106d7e51cca3cfe35c4c6d6d53e9bdaddc7ad7

  • SHA256

    0cd53b38aff244f57afc12e7393b543d82e7eed2eecfc2fcdb034fcd1f3bd2ee

  • SHA512

    b09d5cbca0252acb6b3414ad60956686731bd3b5e57c20bd993593f06a7611daab8c68c35218881fffb25d0f5546a3b3326ce1f532c85bf6965ad6c4b86bb7f8

  • SSDEEP

    196608:WW3n0Nma5Jn2JxKSxpYseYy7/fFs49fyJmJuSpp:p30h32JxKSxpYagq4kmJuSpp

Score
7/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\PC_Cleaner_setup.exe
    "C:\Users\Admin\AppData\Local\Temp\PC_Cleaner_setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Users\Admin\AppData\Local\Temp\is-UHA40.tmp\PC_Cleaner_setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-UHA40.tmp\PC_Cleaner_setup.tmp" /SL5="$30152,6942773,831488,C:\Users\Admin\AppData\Local\Temp\PC_Cleaner_setup.exe"
      2⤵
      • Executes dropped EXE
      PID:2724

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-UHA40.tmp\PC_Cleaner_setup.tmp

    Filesize

    3.1MB

    MD5

    e1efffeabf739101e96d3a2cfece74c0

    SHA1

    e541f100b3bf528e8624c0ba1ef4c57a312bab57

    SHA256

    14096802b6957f548379c56ff9a48b39b988c03355132353230295b68c38e163

    SHA512

    43586ac27db6e202025a5caeb7dbb67ce0695def75a57ecc262fca1bf25647d5916cac3e42aa8104d2eb981520ab74beb94ec199f74e5b3f203e66691c506ae0

  • memory/2484-0-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2484-11-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2484-18-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2724-7-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2724-12-0x0000000000400000-0x000000000071A000-memory.dmp

    Filesize

    3.1MB

  • memory/2724-16-0x0000000000400000-0x000000000071A000-memory.dmp

    Filesize

    3.1MB