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
    16/10/2026, 11:06

General

  • Target
    jaffacakes118_Email-Worm.Win32.Mydoom.m.exe
  • Size 28KB
  • Sample261016-m7xhasxt3m
  • SHA256 8d27e8f45379f5f7cb0af4484e823293ee6e06851806f6b52b4150f628fe6c5f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: MyDoom

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

  • Detects MyDoom family 19 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 42 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_Email-Worm.Win32.Mydoom.m.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Email-Worm.Win32.Mydoom.m.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:3468
    • 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:3212
  • 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:1708
  • 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:4692
    • 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:6048
  • 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:4976
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2432

    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 87d704981e09b44f78bccff095fdd991ef1d3031dc8525219718e08536a866b2
          • MD5 SHA1 SHA512 TLSH

          80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_FB287BEB63DB9E8D59A799779773B97C
          • Size 420B
          • SHA256 913344ceaee05e1234deb30b6085b3034e8ab297cf5c8149af200d40f2d2acb6
          • MD5 SHA1 SHA512 TLSH

          search[2].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPC5UXGI\search[2].htm
          • Size 145KB
          • SHA256 d18fac5a9d45246205b3c24dfe77db028e6675886d09f18b0bfa49a00429e47f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[3].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPC5UXGI\search[3].htm
          • Size 25B
          • SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
          • MD5 SHA1 SHA512

          search[7].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPC5UXGI\search[7].htm
          • Size 141KB
          • SHA256 4f32cc9986b98fde147eca563ce7cb398964aae8e3274c5e1dcb69c49b6bd2a2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          86F2WUUE.htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\86F2WUUE.htm
          • Size 107KB
          • SHA256 d4d22f14fc251816a4f656bfbca2cb07f9c9ccfc3d18bf1ee2ac4eb5bda5f57e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[1].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\search[1].htm
          • Size 165KB
          • SHA256 372dd8d8f5b6276f453638bae3410d5da9902c112113b14c002e6a3cedd06fda
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[2].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\search[2].htm
          • Size 141KB
          • SHA256 bfb6b9eb10ddc5ae3bd97abc5f9f0185c2cbf7f9385deb671cb195bd82b1ec14
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[3].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\search[3].htm
          • Size 122KB
          • SHA256 e2427bccc0a9d512ddcc922a6dfbe9fb83abd313650e20789d012ab498be8581
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[5].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\search[5].htm
          • Size 148KB
          • SHA256 2b1cd7fa2fc6b822da8302bd1ddb7e95879c232a37bf35bff1d54e189fab933e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[8].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T91QIA4C\search[8].htm
          • Size 129KB
          • SHA256 434d8fb9cf4d37ccf6cc2d7d8c37b2443f5ecbb3d1d6d8a2a57e4b4e844d6f0e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[1].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UYBVF5E2\search[1].htm
          • Size 125KB
          • SHA256 c8c57eed7d482b8bd546787b302eb19c3068e2e5f93a0d1f18a9e46a37c16efa
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[4].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UYBVF5E2\search[4].htm
          • Size 121KB
          • SHA256 d18ec3dee244cb28cc05e27fa65123317bfbafa71b182f5eaebe18ee5e1124b2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[5].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UYBVF5E2\search[5].htm
          • Size 122KB
          • SHA256 24eb1982b82220cc19385b9a01f0dfa517135ac572291deb4c9049b6e4a5a3d4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[6].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UYBVF5E2\search[6].htm
          • Size 122KB
          • SHA256 e7c5230df517cfe688caee1f2cb3eb817486b9d786d0fce09ffef47934e4e159
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[7].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UYBVF5E2\search[7].htm
          • Size 147KB
          • SHA256 d0fd5af7cdf538c4eb375550b729787ab5681393f3e21221d82b226f8e2f72b6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          2UOJTXW0.htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6IN4COU\2UOJTXW0.htm
          • Size 107KB
          • SHA256 0a62b7bff608adfe0de45398427a8bf3494074a0b1f53f6b5200702219e4caf2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[4].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6IN4COU\search[4].htm
          • Size 126KB
          • SHA256 86020567308a5dd929c1c698a3fb0dd831e7905fab0bcded5316056da975448c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[5].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6IN4COU\search[5].htm
          • Size 144KB
          • SHA256 d897ba9823841e8a87152fc0d792656512702b45e284b6f581feab5fcffc1967
          • MD5 SHA1 SHA512 SSDEEP TLSH

          search[6].htm

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\V6IN4COU\search[6].htm
          • Size 123KB
          • SHA256 7a29e7e3a9da5414b259e2ec736bbd346ec055e162c8fdfe27bf77094870928e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fzpbbeip.log

          • Path C:\Users\Admin\AppData\Local\Temp\fzpbbeip.log
          • Size 1KB
          • SHA256 71164294a02210a6819c0789bb450032bb15699f707614b141262e9c6007454b
          • MD5 SHA1 SHA512 TLSH

          tmpA716.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\tmpA716.tmp
          • Size 28KB
          • SHA256 42477ae4eb97228b0297cbc2670d476c9a4529357fb7be04d0deb05c9f474f99
          • MD5 SHA1 SHA512 SSDEEP TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 a214f27fedaf4aa6a6490f8728c527941ac6f805c5192640c4c605dce445052c
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 28f318784fd7703b2ae737af54def1a71d285373d4ec218b3f490c0ef63a5ce0
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 3871e19e932c8bf1fc8fd6164c0ed3632659c31708b3d43e1ea49ca896cbf4f6
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 f6ff9a0cb73450d69568b7d4b2502cff015324013f74f75c89cf2896fd758014
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 50b3d252a73b8c055458b841c7aec42064039be2372b245800d516cf9bb1074e
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 ec77c0ba7c1d76213f1f0a666b9b7be6c28a0f1a2335eeabe88471b8bc504aef
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 d00278c912438cb205d49c2e561c62c9e997c914d681eae29dbcdfb634643a5a
          • MD5 SHA1 SHA512 TLSH

          zincite.log

          • Path C:\Users\Admin\AppData\Local\Temp\zincite.log
          • Size 1KB
          • SHA256 6e6dd9620b218218960f565869705597f34c3d5b952157550bbd25f2aa33b196
          • MD5 SHA1 SHA512 TLSH

          java.exe

          • Path C:\Windows\java.exe
          • Size 28KB
          • SHA256 8d27e8f45379f5f7cb0af4484e823293ee6e06851806f6b52b4150f628fe6c5f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          services.exe

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

          memory/1708-32-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-417-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-396-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-164-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-35-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-408-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-450-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-224-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-173-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-6-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-232-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-346-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-155-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-471-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-31-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-149-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3212-84-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/3468-30-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-416-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-345-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-470-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-449-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-231-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-395-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-0-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/3468-223-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-157-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-410-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-104-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-226-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-175-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-350-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-33-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-453-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-234-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-151-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4692-475-0x0000000000500000-0x0000000000510000-memory.dmp

          memory/4976-40-0x0000000000400000-0x0000000000408000-memory.dmp

          memory/6048-36-0x0000000000400000-0x0000000000408000-memory.dmp