Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 04:04

General

  • Target

    52b9560cb65f179541b219ef1e5301bc.exe

  • Size

    353KB

  • MD5

    52b9560cb65f179541b219ef1e5301bc

  • SHA1

    dfebd290451553b2d41136f8fdd8dccbda6940fa

  • SHA256

    95d396301485fdc455b1065eb2da3058d213b53efd887afd227b41697453a0fd

  • SHA512

    86f5b8d673da166530d10ff2354fe491db4f94f93b9542fabf1fb829aa5549b4e81933c07eb5dc844421f41788df77787327c19dc5051c29016938bda77cacb7

  • SSDEEP

    6144:W/b97qOdNdwfSSXTIbNakgIGJM0pGY1WlgHMMCYdxfsLPrPwo+:W5qQdwfS+TIZPRGJM3yWWHGYTfmE

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 1 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\52b9560cb65f179541b219ef1e5301bc.exe
    "C:\Users\Admin\AppData\Local\Temp\52b9560cb65f179541b219ef1e5301bc.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2684
    • C:\Users\Admin\AppData\Local\Temp\52b9560cb65f179541b219ef1e5301bc.exe
      C:\Users\Admin\AppData\Local\Temp\52b9560cb65f179541b219ef1e5301bc.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1860

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1860-14-0x0000000000400000-0x00000000004F1000-memory.dmp

    Filesize

    964KB

  • memory/1860-27-0x0000000004E70000-0x0000000004EC0000-memory.dmp

    Filesize

    320KB

  • memory/1860-21-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1860-17-0x00000000001C0000-0x00000000001F3000-memory.dmp

    Filesize

    204KB

  • memory/1860-13-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1860-28-0x0000000000400000-0x00000000004F1000-memory.dmp

    Filesize

    964KB

  • memory/2684-0-0x0000000000400000-0x00000000004F1000-memory.dmp

    Filesize

    964KB

  • memory/2684-2-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2684-15-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2684-1-0x0000000001620000-0x0000000001653000-memory.dmp

    Filesize

    204KB