Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/10/2026, 22:21

General

  • Target
    jaffacakes118_Virus.Win32.Lamer.fg.exe
  • Size 830KB
  • Sample261015-19rlqaet2j
  • SHA256 852d32755516cff48e38cc2f6e0dd93a552d9edcca0ed0aa6baecccf9f24d13f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in System32 directory 64 IoCs
  • UPX packed file 9 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NSIS installer 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Lamer.fg.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Virus.Win32.Lamer.fg.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:4976

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 1.3MB
        • SHA256 2798d01a487a9bebcb5c1b9cee0141f75a13f484f00a29ecbcd06f38836a7fbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        GrantEnable.bat-

        • Path C:\Users\Admin\Downloads\GrantEnable.bat-
        • Size 1.3MB
        • SHA256 c898a526b526b39e7e5da4160774dbd4962f20429f206781741fdef5a277057a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4976-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-1314-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-1313-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-3219-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-3220-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-3221-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4976-3225-0x0000000000400000-0x000000000040F000-memory.dmp