Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 08:35

General

  • Target

    125a6d5398475a6eb76f10801f7876a1.exe

  • Size

    82KB

  • MD5

    125a6d5398475a6eb76f10801f7876a1

  • SHA1

    7f82add1b42c095a09ca474c67a5f80ea7b14357

  • SHA256

    5cf1b50ec65d14d7a5d2e175b652d488ac741bff36fed2c0146e544dea229477

  • SHA512

    6a0dc486884d6434dfdf2e50f45da2fa364737604cb353453cac2a52b32622277c661aa9d3695a4f24bfc35e4dc275018b52b6ab6a5b84d5aaac2ee5f42af323

  • SSDEEP

    1536:ErH/hDIPjP198ffk8yrN0DZoEkhJ1zNRpn9albB7KUA9HwFHGcQomtUR/alhfe:SKPj2fwr/FhJpNRpn926l12/e2

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\125a6d5398475a6eb76f10801f7876a1.exe
    "C:\Users\Admin\AppData\Local\Temp\125a6d5398475a6eb76f10801f7876a1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Users\Admin\AppData\Local\Temp\125a6d5398475a6eb76f10801f7876a1.exe
      C:\Users\Admin\AppData\Local\Temp\125a6d5398475a6eb76f10801f7876a1.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\125a6d5398475a6eb76f10801f7876a1.exe

    Filesize

    82KB

    MD5

    6e879cd9ff1f5cf5627b895ec811fefb

    SHA1

    5f81934d192fa9da18d3b1682e597dddeaefba45

    SHA256

    16e4ae980fdeb90b53f71af8beda0d6e7d2feba21d4666eee7762fa7c0bef37d

    SHA512

    edd44ce0f1fd8e7bec584f52500fc4db6ba0d6612c1e4e9c30dce56d4f6b37047b10e05f2396ec15838531e312969b0fd14dff4a0df717c070decb5e2d3587b0

  • memory/940-16-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/940-17-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/940-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/940-28-0x0000000000320000-0x000000000033B000-memory.dmp

    Filesize

    108KB

  • memory/2380-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2380-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2380-6-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/2380-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB