Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 05:53

General

  • Target
    jaffacakes118_a3645b938e371974350f657f7878beea6aaf60ef1f903b7e0139dd89d89f5846.exe
  • Size 40KB
  • Sample261002-glgl3aac48
  • SHA256 a3645b938e371974350f657f7878beea6aaf60ef1f903b7e0139dd89d89f5846
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: MyDoom

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

  • Detects MyDoom family 3 IoCs
  • Executes a file named after a Windows system binary 1 TTPs 2 IoCs

    The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

  • Executes dropped EXE 5 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • UPX packed file 20 IoCs

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

  • Drops file in Windows directory 6 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 12 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 6 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a3645b938e371974350f657f7878beea6aaf60ef1f903b7e0139dd89d89f5846.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a3645b938e371974350f657f7878beea6aaf60ef1f903b7e0139dd89d89f5846.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      PID:456
  • C:\Windows\services.exe
    C:\Windows\services.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:2744
  • C:\Windows\java.exe
    C:\Windows\java.exe
    1⤵
    • Executes a file named after a Windows system binary
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4996
    • C:\Users\Admin\AppData\Local\Temp\services.exe
      "C:\Users\Admin\AppData\Local\Temp\services.exe"
      2⤵
      • Executes a file named after a Windows system binary
      • Executes dropped EXE
      • Adds Run key to start application
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      PID:2660
  • C:\Users\Admin\AppData\Local\Temp\services.exe
    C:\Users\Admin\AppData\Local\Temp\services.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:1504

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C
        • Size 471B
        • SHA256 9edfb873015e8e3a766e02302c7ab601aea20b49c27d53a2cf77693fd2482459
        • MD5 SHA1 SHA512 TLSH

        80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C
        • Size 420B
        • SHA256 243980d811dcf8ea77d6137fb2e05592cef08b50227f89119e6cab8621009a00
        • MD5 SHA1 SHA512 TLSH

        search[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3CC7WCI9\search[1].htm
        • Size 155KB
        • SHA256 fbe1648ddcaba6ea0ddd40d02fc0ba8551698d4b88ea737a5b6b20de0075f5b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3CC7WCI9\search[2].htm
        • Size 158KB
        • SHA256 c57c560b5af4dab97f03e42a05039bab28668bad352b67bcf4ba092d1555e338
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MTNU6HGG\search[2].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        search[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T7KVIYDE\search[1].htm
        • Size 120KB
        • SHA256 bfe312eea4d0e46ecf7dd4e91e09d5a24d8d9621af22be469aa2880b36908fd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nDCwlvty.log

        • Path C:\Users\Admin\AppData\Local\Temp\nDCwlvty.log
        • Size 1KB
        • SHA256 d1ab19971cf106344ecd331be1f6e774f3f558b290cd67bb95f7597b61bb2adb
        • MD5 SHA1 SHA512 TLSH

        tmp6A7A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp6A7A.tmp
        • Size 40KB
        • SHA256 d036ff185be7c19bee3e88e2f018110046ca5ea5b31f31b9312c986f0d19c1a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 085945e3a8df2af6bb2b644a41d3b6877775ba528a4da9843efef3d4463e1e1e
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 6778760eb44fe6d304b9f32f02ea4e545f6ef12855c795cd5909653dcdc71d28
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 fc7a33b2d1fe0a1ca8a644db05b9e76c7bec31188782ab078b4b5713b1514867
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 1f42b1407dde33cda716543385e34f36741220f972c69dc8c4d16a9bceb6e02c
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 c397b538a136a7f5853d94ff739b5a89214c53a3d91c1ddb7fd01062adc21c36
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 a897cc2ae060fba5134326701d99482601086f7dd08532b20e2aa558e0468238
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 fe3f2d4a7ad20f17e8b9f5ed3a2cdc5fdac219f1a1080f827ad1c3b9bbf76ab1
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 32B
        • SHA256 e06b3e12b8db9a694d486e32f0c722c77cf197b0f010726850bd1e0578a6aa79
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 32B
        • SHA256 ab144600e6ff36b4c9f91524a1711096adde4a5a92c2f3ce3d20b2beffcd61d5
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 1f06e4b3cf34878de8686be756205544d7eb8ecff66be0fc0dba85237ef0b92d
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 e4286e80882af78c85fcf4e3a6c8d218aaca83690c2eb8618fa4d2c16b95127a
        • MD5 SHA1 SHA512 TLSH

        java.exe

        • Path C:\Windows\java.exe
        • Size 40KB
        • SHA256 a3645b938e371974350f657f7878beea6aaf60ef1f903b7e0139dd89d89f5846
        • MD5 SHA1 SHA512 SSDEEP TLSH

        services.exe

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

        memory/456-151-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-160-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-118-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-105-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-95-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-75-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-133-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-256-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-6-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-111-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-238-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-196-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-234-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-31-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/456-218-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1504-37-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/1908-0-0x0000000000500000-0x000000000050D000-memory.dmp

        memory/2660-34-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2744-32-0x0000000000400000-0x0000000000408000-memory.dmp