Analysis

  • max time kernel
    134s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/01/2024, 18:01

General

  • Target

    6847d2bcf6b5ba57dedaf2416d7293b0.exe

  • Size

    1.5MB

  • MD5

    6847d2bcf6b5ba57dedaf2416d7293b0

  • SHA1

    08f3d2fc55df7f67cf7fc50bd52bb08f3d623ebc

  • SHA256

    cbc8c39dcacbe346bf08ed604adeb1225efbb1297940bb49197ada3b004a5e46

  • SHA512

    bbb6efc5e1f2461f2f86f7fd57a834784dcf57888f2b19914d31275d206634ad5db9d4e5ec6ada0b4c38a7ce30fe3c91c4af02661a22a1a1ea40b92977dc2a2e

  • SSDEEP

    24576:fKx6+Dsmd09FRhhFCOr5Dwj723yik/IUqcsRzHsmonq6EKWGXACQV9qW:CxPGZZ15D023yFI5pPovWaAd9q

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6847d2bcf6b5ba57dedaf2416d7293b0.exe
    "C:\Users\Admin\AppData\Local\Temp\6847d2bcf6b5ba57dedaf2416d7293b0.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4820
    • C:\Users\Admin\AppData\Local\Temp\6847d2bcf6b5ba57dedaf2416d7293b0.exe
      C:\Users\Admin\AppData\Local\Temp\6847d2bcf6b5ba57dedaf2416d7293b0.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:5092

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\6847d2bcf6b5ba57dedaf2416d7293b0.exe

          Filesize

          314KB

          MD5

          d1473be354ff441571295d88179f7972

          SHA1

          3f5d5be9589a97908a3cb598ec80e0c27f92490a

          SHA256

          a3d28d7a9c784d31238472ffa90e7fcaff5c374098bda97257842b00352493c4

          SHA512

          ab10b52c74933a5d784e9821fb5447dcadef56b5372b17032c0e11d64652f2d816bfc9aac687b8d10745eb73687b1f80bf62d59dfb020fe9b059048826553cbe

        • memory/4820-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/4820-1-0x0000000001D00000-0x0000000001E33000-memory.dmp

          Filesize

          1.2MB

        • memory/4820-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/4820-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/5092-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/5092-16-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/5092-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/5092-21-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/5092-20-0x0000000005570000-0x000000000579A000-memory.dmp

          Filesize

          2.2MB

        • memory/5092-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB