Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/10/2024, 18:47

General

  • Target
    695acfb279ac22277d3890cc94b366cc9e19791e23aa6ada004981933a92ad95N.exe
  • Size 29KB
  • Sample241011-xe8d7ssdjl
  • SHA256 695acfb279ac22277d3890cc94b366cc9e19791e23aa6ada004981933a92ad95
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects MyDoom family 11 IoCs
  • MyDoom

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • UPX packed file 30 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\695acfb279ac22277d3890cc94b366cc9e19791e23aa6ada004981933a92ad95N.exe
    "C:\Users\Admin\AppData\Local\Temp\695acfb279ac22277d3890cc94b366cc9e19791e23aa6ada004981933a92ad95N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1968
    • 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:3824

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\HA5FC889\default[2].htm
        • Size 312B
        • SHA256 5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
        • MD5 SHA1 SHA512

        default[7].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HOI3BGS3\default[7].htm
        • Size 312B
        • SHA256 3d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432
        • MD5 SHA1 SHA512

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HOI3BGS3\search[2].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        default[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\default[2].htm
        • Size 304B
        • SHA256 ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586
        • MD5 SHA1 SHA512

        default[8].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\P2UT3MS5\default[8].htm
        • Size 313B
        • SHA256 7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660
        • MD5 SHA1 SHA512

        mlmlui7sz.log

        • Path C:\Users\Admin\AppData\Local\Temp\mlmlui7sz.log
        • Size 256B
        • SHA256 8648e36c4bb1035c16e428e1c9b2634bea73a6703b2561e1923164e8bad793a4
        • MD5 SHA1 SHA512

        tmp6AEA.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp6AEA.tmp
        • Size 29KB
        • SHA256 c773512a0886fbce9a7ca94e3ee0f40f0dc8e582767d4c9868d174c6c268b110
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 288B
        • SHA256 b1dc90b2185db998985eae812d53d6e0cacba311ea5793679aaac27ef0571fa6
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 288B
        • SHA256 f400297b844ab8ec664bed967fd84fefe661e2b401271d0571d3d9336405b67b
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 288B
        • SHA256 36ece6975e28f49082024652580c91550ce020dadb32bb83fecfdc5617fe8852
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 288B
        • SHA256 4499b7994b323fabf18df18504def5a01e7b093d41f4387e5305abfa8663af06
        • MD5 SHA1 SHA512

        services.exe

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

        memory/1968-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-32-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-13-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-124-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-27-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-263-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-136-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-238-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-292-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-212-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-145-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1968-181-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3824-28-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-146-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-184-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-141-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-213-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-137-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-239-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-125-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-264-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-21-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-293-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-16-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-15-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3824-6-0x0000000000400000-0x0000000000408000-memory.dmp