Analysis

  • max time kernel
    165s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/01/2024, 14:32

General

  • Target

    53c59c755d74ae9c697e0e189fcdbed5.exe

  • Size

    1.3MB

  • MD5

    53c59c755d74ae9c697e0e189fcdbed5

  • SHA1

    cf190c4b619136a274199c60f4bde455e616fa07

  • SHA256

    9aa2c9715f13a3a1ecc60cd4d8804e5967b141d63fa00506f3acbb2eb5fe6cb3

  • SHA512

    53104ba6dac88b047f8b171dd900ed7a39bde218a0baac6e9fd78a51d93b0aa3e1bbc0cf3c0ed4eb15b8a2421601102bf1fffbf254f40ab5fec1590ea2482973

  • SSDEEP

    24576:/ghFVw/1QAELbDBTzMkY0Bpyj5I/w6vlWnuzy6YMrqc236fCkle88oTBVRRMWO:/caApzMIB4j54VWnoRr5xlz1VRRMf

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 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\53c59c755d74ae9c697e0e189fcdbed5.exe
    "C:\Users\Admin\AppData\Local\Temp\53c59c755d74ae9c697e0e189fcdbed5.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Users\Admin\AppData\Local\Temp\53c59c755d74ae9c697e0e189fcdbed5.exe
      C:\Users\Admin\AppData\Local\Temp\53c59c755d74ae9c697e0e189fcdbed5.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2732

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\53c59c755d74ae9c697e0e189fcdbed5.exe

          Filesize

          1.2MB

          MD5

          838f808bb1c6c4ecf88ecbe0659242dc

          SHA1

          94554f8fa6980c52dab6f9b0edd79c74eda308c7

          SHA256

          2e06b8eac3a2104d0fec0af006db3470c62c544a67370e2c9ed577914902c32a

          SHA512

          42cdb215dc0bfb99df34088be9bab1e2e3731248594aee1a31d915495107b7d753d8a5f84c800f12f478dcbacb7df125030d62ff6da97d36ace47161e2331ec9

        • memory/2732-13-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/2732-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2732-15-0x0000000001A30000-0x0000000001B63000-memory.dmp

          Filesize

          1.2MB

        • memory/2732-20-0x0000000005690000-0x00000000058BA000-memory.dmp

          Filesize

          2.2MB

        • memory/2732-21-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/2732-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/4764-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/4764-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/4764-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/4764-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB