Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 16:47

General

  • Target
    2026-10-22_368914c516a12c63f044646c66a5d6f8_elex_wannacry.exe
  • Size 384KB
  • Sample261024-varvjscy2m
  • SHA256 a71f77be8773b3d1f61ade774e385732ebe9e571282a4397a7f36b46861173e8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Direct Volume Access: Opens a physical disk for reading 1 TTPs 4 IoCs

    Opens a raw handle to a physical disk, which bypasses file system access controls and is used for disk inspection, anti-VM checks and privilege checks.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 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 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_368914c516a12c63f044646c66a5d6f8_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_368914c516a12c63f044646c66a5d6f8_elex_wannacry.exe"
    1⤵
    • Enumerates connected drives
    • Direct Volume Access: Opens a physical disk for reading
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:3932
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:4436

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          20261024174840_1.a

          • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261024174840_1.a
          • Size 2KB
          • SHA256 92bc4304e0cfb3c475970332efee3899c87f78b96431efa8ecc6dcbb22405e67
          • MD5 SHA1 SHA512 TLSH

          20261024174840_2.a

          • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261024174840_2.a
          • Size 3KB
          • SHA256 ecdbbba80336ae80614977713c7890aa89d1ed328fec9ec44fcd04af10237703
          • MD5 SHA1 SHA512 TLSH

          20261024174840_3.a

          • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261024174840_3.a
          • Size 392B
          • SHA256 d30709260bb4907990f4df3917ff5ed7bff0d9489636bb40cca1231011a429c0
          • MD5 SHA1 SHA512 TLSH

          20261024174845_4.a

          • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261024174845_4.a
          • Size 273B
          • SHA256 cc93e816d7811dec72c16cf664d3119e4dbd58cf5d2f300aaad2305e8ab55fdd
          • MD5 SHA1 SHA512 TLSH

          20261024174844_00000029.s

          • Path C:\Users\Admin\AppData\Local\Temp\~B4D8\20261024174844_00000029.s
          • Size 49KB
          • SHA256 253e2031272a5719b94c20b813e9d0a2efe51d176413ccdc773cfa9f25c5ab67
          • MD5 SHA1 SHA512 SSDEEP TLSH

          20261024174900_5.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174900_5.a
          • Size 2KB
          • SHA256 bfb1295e8e7fabc1e8c0b41235bf762e0314a7525b53dc9ba85226f2c14965cc
          • MD5 SHA1 SHA512 TLSH

          20261024174903_6.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174903_6.a
          • Size 2KB
          • SHA256 6c19315c9914f36e41232c6099a0f367a23e5d10621799ddb1191a10eea727ab
          • MD5 SHA1 SHA512 TLSH

          20261024174906_7.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174906_7.a
          • Size 2KB
          • SHA256 22b085a3748b9869d3f9084da0417dbb527d7a35912d7c1f8945885f927077db
          • MD5 SHA1 SHA512 TLSH

          20261024174910_8.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174910_8.a
          • Size 2KB
          • SHA256 c461bb99fb054ef2b9fcadbc0b7064ddf7640c4bf3c6376c2112da3a6882d4da
          • MD5 SHA1 SHA512 TLSH

          20261024174918_9.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174918_9.a
          • Size 2KB
          • SHA256 fbade8f566171e1bcbc14d5222351984971b71a1df1190efeb9bac1269d5425f
          • MD5 SHA1 SHA512 TLSH

          20261024174922_10.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174922_10.a
          • Size 2KB
          • SHA256 18555829ad9faeef3ca906e48f84f0f4b105db6743ecdd780721274c67504d77
          • MD5 SHA1 SHA512 TLSH

          20261024174926_11.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174926_11.a
          • Size 2KB
          • SHA256 bdd48cc6b493987e0ab251ed177ab36b666e7096fc7bd233715c5130688bf707
          • MD5 SHA1 SHA512 TLSH

          20261024174932_12.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174932_12.a
          • Size 2KB
          • SHA256 9fdd7d9e05a134d9dcd60b3b30ed405366f3f11b6f096fa4d8f0f2c5f17f9144
          • MD5 SHA1 SHA512 TLSH

          20261024174936_13.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174936_13.a
          • Size 3KB
          • SHA256 3e4d25918d3da8a1ce8b5005a0cba8b89979f9b37a703f18488e0b97b7a249cc
          • MD5 SHA1 SHA512 TLSH

          20261024174939_14.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174939_14.a
          • Size 3KB
          • SHA256 8266912c8114d2729ff636c0aff7deb8424295db8e2f5696ec99d376eb89cdb1
          • MD5 SHA1 SHA512 TLSH

          20261024174944_15.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174944_15.a
          • Size 3KB
          • SHA256 b20f834f370586eeac3253f84e3ee32d9c43f352d739056624c709bc0f9c52bb
          • MD5 SHA1 SHA512 TLSH

          20261024174947_16.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174947_16.a
          • Size 3KB
          • SHA256 b1d1b825bf7d52bf3c19e89cffe9e1edcbb7e4db5d189aba5117d965d7e9e87e
          • MD5 SHA1 SHA512 TLSH

          20261024174950_17.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174950_17.a
          • Size 3KB
          • SHA256 a989e9826c6d5e0b943b9d212ffffebb15a4072f238b3a4a675ab045803e2ee9
          • MD5 SHA1 SHA512 TLSH

          20261024174953_18.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174953_18.a
          • Size 3KB
          • SHA256 9852e158ffa242f4ca148b1c74a7bdda52e2b7aac471c7879959fe3b041919e9
          • MD5 SHA1 SHA512 TLSH

          20261024174957_19.a

          • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261024174957_19.a
          • Size 3KB
          • SHA256 d3c29d657b08151a06272689d9f30a6a6bfcf689e9a87ed663fd6566df481651
          • MD5 SHA1 SHA512 TLSH

          memory/3932-0-0x0000000010000000-0x0000000010032000-memory.dmp