Analysis

  • max time kernel
    150s
  • max time network
    153s
  • 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, 05:48

General

  • Target
    jaffacakes118_64a19a6557525cfc39b632d9d88de2e1ec15db6e33009e9c710b464ad88b0cf2.exe
  • Size 40KB
  • Sample261002-ghrmvssvf1
  • SHA256 64a19a6557525cfc39b632d9d88de2e1ec15db6e33009e9c710b464ad88b0cf2
  • 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_64a19a6557525cfc39b632d9d88de2e1ec15db6e33009e9c710b464ad88b0cf2.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_64a19a6557525cfc39b632d9d88de2e1ec15db6e33009e9c710b464ad88b0cf2.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:4148
    • 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:2832
  • 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:4112
  • 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:5692
    • 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:1768
  • 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:2492

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 1c1808a53b51b8ffb34d975ceaeb930a1dedf55b5f4177ecf515494e2cb2ae10
        • MD5 SHA1 SHA512 TLSH

        search[4].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ADPZ99F0\search[4].htm
        • Size 140KB
        • SHA256 1216b25bc15ebbdfe51161ebb480495c091c1a1fc9f17d99cac159ad6e7fa1a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[6].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ADPZ99F0\search[6].htm
        • Size 124KB
        • SHA256 694bc5ac5b1af9f0e4aec650f30ae18f9e498e6321b9d8ce4eac52f04b681db3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\I0NP1C01\search[1].htm
        • Size 135KB
        • SHA256 708e23d134a6bd937ee5a7450f93c2a65ca3e6c861e91ad5fe69578376ab0d90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\I0NP1C01\search[2].htm
        • Size 140KB
        • SHA256 7710eb1c56c43f50e3345607df9cb672405adf7ac37ca3f73a383dbba894f51d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[5].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\I0NP1C01\search[5].htm
        • Size 143KB
        • SHA256 2c4aa8785e2bfbfc8bf8426290da50d98d3ddeca13dd220a6150df69f990c2fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[6].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\I0NP1C01\search[6].htm
        • Size 156KB
        • SHA256 1555af4a89259e793aa351bb74ff120a5cdc1c78754c3d8de6210054739a66e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MJOBZ9FO\search[2].htm
        • Size 162KB
        • SHA256 c23d50412627fe30310885c87009972c4b43bf63f94006823e8f8004d9f75b71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[3].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MJOBZ9FO\search[3].htm
        • Size 25B
        • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
        • MD5 SHA1 SHA512

        search[5].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MJOBZ9FO\search[5].htm
        • Size 155KB
        • SHA256 44e8ec17ce1fa8b29ef89813afcdbfabd9fdda8029f043515b641aee65f1b822
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[2].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKUT4MF3\search[2].htm
        • Size 137KB
        • SHA256 efd542f2b9cfc39ff068c795f44fc882172ebde81dd45736a20ed1d683c5c3ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[3].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKUT4MF3\search[3].htm
        • Size 120KB
        • SHA256 2ab2dc3c5d9dc2e7033d5a61b659bde6136473157e5b9bc342823a51cccac7dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        search[6].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKUT4MF3\search[6].htm
        • Size 155KB
        • SHA256 6569b105fe0c1abbec4ff9ae781ec6824eea286fb6196610cbf68bb8e0c94329
        • MD5 SHA1 SHA512 SSDEEP TLSH

        tmpFCA7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpFCA7.tmp
        • Size 40KB
        • SHA256 841d7a7963413993171f4ae41ec23fe2745bff3a9a33a54f0a46456d9c49fe6f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        umfes5y.log

        • Path C:\Users\Admin\AppData\Local\Temp\umfes5y.log
        • Size 1KB
        • SHA256 e97682bb5750fdce8d7567d5cd1f46cabfbd16659da22653cb9d6f5c37de4366
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 6c60cacc30a5af53a35f64690203533e0bf26d49267cf4a770d5def52d3f55d2
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 0596611bab1972ef853cdb1e62316158f0bd382349cda148f7bd0105334594e4
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 8dcc6063780ed96b76e0e9889a6a51dfc9adc161352ab1ecd2109892bd5a9ae1
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 2f254964b0fe3d08521ba3012e6e1bca9353e6ef19439b9a42484ee74a38c1df
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 32B
        • SHA256 1532d7d65a9cd98e26d9b02312d8b9eb84b4e0c1af72442df1dfdaf77b5462fd
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 86ceb57e2b78f737bb9d9fd030beff8705ff40f5c31a61e960acddcfa30c7876
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 ca184ec15ec07b3df7371795e961bb794cfffea8e04484137ac056dacd751dd0
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 cb5e1ddf03fcc19b24cfc9aa7f3d7a48a75d318a3b54fd38a0b76312d13a1743
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 e02df25e54f6857a153c8285368a82998f49ffca72c1c0d8408af3321b45c886
        • MD5 SHA1 SHA512 TLSH

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 32B
        • SHA256 0ed86242ed7e24739e4705b9c19f4235b9699cc76986e45e9049d4507cb567dd
        • MD5 SHA1 SHA512

        zincite.log

        • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
        • Size 1KB
        • SHA256 43f5e2b933fb14efc3f7533a4c3a80e4a9cbbe5862d2c59e11f71001164ed19c
        • MD5 SHA1 SHA512 TLSH

        java.exe

        • Path C:\Windows\java.exe
        • Size 40KB
        • SHA256 64a19a6557525cfc39b632d9d88de2e1ec15db6e33009e9c710b464ad88b0cf2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        services.exe

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

        memory/1768-34-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2492-37-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-260-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-271-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-155-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-186-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-136-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-232-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-77-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-350-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-169-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-162-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-6-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-32-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-286-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-292-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-31-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/2832-323-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/4112-33-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/4148-0-0x0000000000500000-0x000000000050D000-memory.dmp