Analysis

  • max time kernel
    133s
  • max time network
    174s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 03:46

General

  • Target
    0d63782ed5e30f5fca984eee56c14e7d.exe
  • Size 2.7MB
  • Sample231230-ebnxaaegbr
  • SHA256 f96e958025b7b11bc17257c7ee30b0421a541bad2070ba01efde16a03716b5df
  • MD5 SHA1 SHA512 SSDEEP
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\0d63782ed5e30f5fca984eee56c14e7d.exe
    "C:\Users\Admin\AppData\Local\Temp\0d63782ed5e30f5fca984eee56c14e7d.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3184
    • C:\Users\Admin\AppData\Local\Temp\0d63782ed5e30f5fca984eee56c14e7d.exe
      C:\Users\Admin\AppData\Local\Temp\0d63782ed5e30f5fca984eee56c14e7d.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4228

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        0d63782ed5e30f5fca984eee56c14e7d.exe

        • Path C:\Users\Admin\AppData\Local\Temp\0d63782ed5e30f5fca984eee56c14e7d.exe
        • Size 2.7MB
        • SHA256 6670a2124645c9f0648f3a7ad07ae6c0227737d74c99343f840dabca7cff4039
        • MD5 SHA1 SHA512 SSDEEP

        memory/3184-0-0x0000000000400000-0x000000000086A000-memory.dmp

        memory/3184-1-0x0000000001870000-0x0000000001982000-memory.dmp

        memory/3184-2-0x0000000000400000-0x00000000005F2000-memory.dmp

        memory/3184-14-0x0000000000400000-0x000000000086A000-memory.dmp

        memory/4228-15-0x0000000000400000-0x000000000086A000-memory.dmp

        memory/4228-17-0x0000000000400000-0x00000000005F2000-memory.dmp

        memory/4228-16-0x0000000001870000-0x0000000001982000-memory.dmp

        memory/4228-24-0x0000000000400000-0x000000000086A000-memory.dmp