Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/12/2024, 12:38

General

  • Target
    7014544ec053d21c7aa0ad076bb91dc34ce98ef6de1fe1b3393efeb36ec8e522.exe
  • Size 29KB
  • Sample241211-pt2k7ssph1
  • SHA256 7014544ec053d21c7aa0ad076bb91dc34ce98ef6de1fe1b3393efeb36ec8e522
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects MyDoom family 11 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 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\7014544ec053d21c7aa0ad076bb91dc34ce98ef6de1fe1b3393efeb36ec8e522.exe
    "C:\Users\Admin\AppData\Local\Temp\7014544ec053d21c7aa0ad076bb91dc34ce98ef6de1fe1b3393efeb36ec8e522.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1296
    • 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:3596

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        default[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\default[1].htm
        • Size 304B
        • SHA256 ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586
        • MD5 SHA1 SHA512

        default[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\default[2].htm
        • Size 312B
        • SHA256 3d7c76daab98368a0dd25cd184db039cdd5d1bc9bd6e9bb91b289119047f5432
        • MD5 SHA1 SHA512

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\search[2].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        default[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\default[1].htm
        • Size 312B
        • SHA256 5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
        • MD5 SHA1 SHA512

        default[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\default[2].htm
        • Size 313B
        • SHA256 7bd7c3676e98ddde8e0d5b63dd22cb9379d975bcd1d68884c97565cdd8d03660
        • MD5 SHA1 SHA512

        Crxeuokzi.log

        • Path C:\Users\Admin\AppData\Local\Temp\Crxeuokzi.log
        • Size 320B
        • SHA256 5006de5a0aa690616416b7122a230f40115aa7b26db21f364c198f65e0a5a7d2
        • MD5 SHA1 SHA512

        tmp9430.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9430.tmp
        • Size 29KB
        • SHA256 f917e3a4e218f7cc1f641171b76c83625292f70bdc1937505d5ef2d58d533248
        • MD5 SHA1 SHA512 SSDEEP

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 c24173031e61cd7ae23508debe02a2a2c9ad44dc5e9f9f79eb393b381375f7f7
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 08fd560e7e0b4156a65a8e0211bd14dc14c7c12d937acfe0a72f2668a6117283
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 352B
        • SHA256 fe1421c1164262981a73b271cdb26dc041c40e987a1a40a1ee3204a7d931b3d9
        • MD5 SHA1 SHA512

        services.exe

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

        memory/1296-32-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-255-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-283-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-121-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-13-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-323-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-156-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-209-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-0-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-160-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-180-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/1296-165-0x0000000000500000-0x0000000000510200-memory.dmp

        memory/3596-15-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-166-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-161-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-181-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-157-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-212-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-122-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-16-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-256-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-28-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-284-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-5-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-26-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-21-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/3596-324-0x0000000000400000-0x0000000000408000-memory.dmp