Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/09/2024, 17:55

General

  • Target

    ac5278419ef54a5727d896f6d7fa9baa1c06f87523457d3547dc1e7b41e2287aN.exe

  • Size

    29KB

  • MD5

    020f4f72bfca215ff0ea3e709f7f59c0

  • SHA1

    b0739520cc6da2b2bfaa4135212d428cbcdac7ad

  • SHA256

    ac5278419ef54a5727d896f6d7fa9baa1c06f87523457d3547dc1e7b41e2287a

  • SHA512

    818d38af19a3a1c96b5a2e873acb955a1a918319287c41875e4880b3aa0238e6232dc37c21509286dcff63f69e3fe556cc523054107dedaec0b82c535fda3cf0

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/6c:AEwVs+0jNDY1qi/qP

Malware Config

Signatures

  • Detects MyDoom family 6 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 22 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ac5278419ef54a5727d896f6d7fa9baa1c06f87523457d3547dc1e7b41e2287aN.exe
    "C:\Users\Admin\AppData\Local\Temp\ac5278419ef54a5727d896f6d7fa9baa1c06f87523457d3547dc1e7b41e2287aN.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1072
    • 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:2008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC42B.tmp

    Filesize

    29KB

    MD5

    de17199f999a2fbb8b840c69084fc48b

    SHA1

    5a50a2667c772d3ebfa904716d35af65c3bb421e

    SHA256

    55a6596ed91f96672c74f2d3bac743fbaacc3546b21678b20ec3de5c379a9aa5

    SHA512

    532f6b09b6749b96d36d10a816fa1de2caef56e0c2c56d3387102a96e3cdfe4de5f9379977c8ef30c77b0718a8cbb4bed988ed4f415988e901752f90ce3c2148

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    320B

    MD5

    ddca84f2d89d9985a7b6a5a51c02f039

    SHA1

    40f9d993887c7420c3f4b0f6dd704f8cb1f2381e

    SHA256

    64fa2895e889b8302a7836b8e5f46205419b751301a2fdfb551a9243772df2c0

    SHA512

    87301bcd68125b8bccd4507719446cdc3a5296eff536ab87fd106cf126e8515ccfd5e562f90090c292b6ede1b8f5b3aac6ad8c0cd8a38252b6cc2198cc225453

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/1072-17-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1072-69-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-76-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-71-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-16-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-4-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1072-9-0x0000000000220000-0x0000000000228000-memory.dmp

    Filesize

    32KB

  • memory/1072-48-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/1072-43-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2008-44-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-42-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-49-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-37-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-32-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-30-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-25-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-70-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-20-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-72-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-77-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2008-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB