Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 23:57

General

  • Target
    7d24bb0913b6c5a48996de8541eea9a570fba0b0563fb4d3076b9a3a813f0ace.exe
  • Size 29KB
  • Sample241112-3zvxhasmhs
  • SHA256 7d24bb0913b6c5a48996de8541eea9a570fba0b0563fb4d3076b9a3a813f0ace
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects MyDoom family 8 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • UPX packed file 27 IoCs

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

  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7d24bb0913b6c5a48996de8541eea9a570fba0b0563fb4d3076b9a3a813f0ace.exe
    "C:\Users\Admin\AppData\Local\Temp\7d24bb0913b6c5a48996de8541eea9a570fba0b0563fb4d3076b9a3a813f0ace.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3116
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:3108

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        default[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2YUS9Q6F\default[2].htm
        • Size 304B
        • SHA256 a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f
        • MD5 SHA1 SHA512

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2YUS9Q6F\search[2].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        default[7].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6IJLDY7V\default[7].htm
        • Size 302B
        • SHA256 f262291ff7be8b0e2e846525c772c214799fc26b244abad6a686c7c4ff8cbba2
        • MD5 SHA1 SHA512

        tmp20BF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp20BF.tmp
        • Size 29KB
        • SHA256 9714f32dcee3d60c3e65b578acd550460417946dbda86b171a671a2242e4e3cd
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 7624cc710ab2fff1614371e033b581314fa9adf2076f68d91b551dba613a4e8d
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 4a2dea1769782e4bfab4177426eba11b04a77373404f4e1fba0a6d7d1a16954b
        • MD5 SHA1 SHA512

        services.exe

        • Path C:\Windows\services.exe
        • Size 8KB
        • SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
        • MD5 SHA1 SHA512 SSDEEP

        memory/3108-28-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-16-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-5-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-38-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-21-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-40-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-239-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-117-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-162-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-204-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-150-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-15-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-152-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3108-157-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3116-116-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-161-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-151-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-203-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-149-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-238-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-39-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3116-13-0x0000000000500000-0x0000000000510200-memory.dmp