Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 03:43

General

  • Target
    2026-11-01_efe456861c428358feec69566b832779_elex_wannacry.exe
  • Size 404KB
  • Sample261102-d97avast8j
  • SHA256 2f9ab48175214ee7ee847a03f31da23fca170fc3ad0394a33a87e0809b9c98be
  • 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\2026-11-01_efe456861c428358feec69566b832779_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-01_efe456861c428358feec69566b832779_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:4476

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        20261102034440_1.a

        • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261102034440_1.a
        • Size 2KB
        • SHA256 b69e8d82f8161f04a2100612033f2c1958bc2a367a35ffab164fd00f6e83849a
        • MD5 SHA1 SHA512 TLSH

        20261102034440_2.a

        • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261102034440_2.a
        • Size 3KB
        • SHA256 82beb5d70433176deae348daadcc458f08a0c0099d7fa4e423e22b48f3af7c86
        • MD5 SHA1 SHA512 TLSH

        20261102034440_3.a

        • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261102034440_3.a
        • Size 392B
        • SHA256 73a9318a30c44e5a64ad3e9e5a0d6c22a8a2afc37be6ad4011adbd91eea7d08b
        • MD5 SHA1 SHA512 TLSH

        20261102034445_4.a

        • Path C:\Users\Admin\AppData\Local\Temp\~31C6\20261102034445_4.a
        • Size 273B
        • SHA256 4a896f3419d0c6a555f2dfb71253b1f4583aa91fdd5aacffb0c82b61719fd2a8
        • MD5 SHA1 SHA512 TLSH

        20261102034445_00000029.s

        • Path C:\Users\Admin\AppData\Local\Temp\~B4D8\20261102034445_00000029.s
        • Size 48KB
        • SHA256 4058ceded8d3bfb908e73042153744fe5f90a88177cc575886954c61fe98918b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        20261102034501_5.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034501_5.a
        • Size 2KB
        • SHA256 4ebc47b40ae5edbc03074274b64909efeb919c8b12270f316ae564b9da89513e
        • MD5 SHA1 SHA512 TLSH

        20261102034504_6.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034504_6.a
        • Size 2KB
        • SHA256 c14c45d9c7b11bfd5ef0719647de3043b43834e38869b5e7d788744a4bd74ff2
        • MD5 SHA1 SHA512 TLSH

        20261102034507_7.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034507_7.a
        • Size 2KB
        • SHA256 088051296cef4c0a7d79d4b7ba0ef12e31e2e54a13a743e4983ea74cca464936
        • MD5 SHA1 SHA512 TLSH

        20261102034510_8.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034510_8.a
        • Size 2KB
        • SHA256 98bac5ea0d969f63621ba5c22df72ded343388f4b1b9754cd7e08bebc4b3677a
        • MD5 SHA1 SHA512 TLSH

        20261102034516_9.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034516_9.a
        • Size 2KB
        • SHA256 f8231e3188e880ac4d42cd37d59de99e8eaac4bd6ac7e7f29613a880267efd4f
        • MD5 SHA1 SHA512 TLSH

        20261102034523_10.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034523_10.a
        • Size 2KB
        • SHA256 5084e39eed090ce223a33843247e8daab89941a1f2a0eaf7c344bb31bffb349d
        • MD5 SHA1 SHA512 TLSH

        20261102034527_11.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034527_11.a
        • Size 2KB
        • SHA256 e5a3349cac5cedf895ffc6ee2d987b1d506131c833dc8d5b2951569c12a15159
        • MD5 SHA1 SHA512 TLSH

        20261102034531_12.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034531_12.a
        • Size 2KB
        • SHA256 1e5062f3f2b439e868b4c1ee1364879db07a6d512dd905a8b064d42050864332
        • MD5 SHA1 SHA512 TLSH

        20261102034536_13.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034536_13.a
        • Size 3KB
        • SHA256 bbd51821284ea5d3cf580711f1e70d69b3bdf9b206b2acc0633e3313f1780905
        • MD5 SHA1 SHA512 TLSH

        20261102034540_14.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034540_14.a
        • Size 3KB
        • SHA256 adba5006cab21017aba89435e89f805062df6b78dcae5ff12a9608954b7a140d
        • MD5 SHA1 SHA512 TLSH

        20261102034544_15.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034544_15.a
        • Size 3KB
        • SHA256 a7063a41945f33ae9254ff46d36b8e3ddb509c7f8473338d0e000bd394423509
        • MD5 SHA1 SHA512 TLSH

        20261102034547_16.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034547_16.a
        • Size 3KB
        • SHA256 2585222fa0a21e9c74009b3f49362b9cd4b194537c4af88bd54693fcf694c380
        • MD5 SHA1 SHA512 TLSH

        20261102034551_17.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034551_17.a
        • Size 3KB
        • SHA256 98d40f497c1a89e295f7f8003da4ac2989dba430755d3e5b4698a149aa5b5a21
        • MD5 SHA1 SHA512 TLSH

        20261102034554_18.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034554_18.a
        • Size 3KB
        • SHA256 0c8b67d033ce49a864714d467367873c99aae738217ef4c0d5ce500b35fbd603
        • MD5 SHA1 SHA512 TLSH

        20261102034557_19.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034557_19.a
        • Size 3KB
        • SHA256 8dbc2d753f29a9d3db206d37b0456438ae3e809f2d043e186c30386be125c57d
        • MD5 SHA1 SHA512 TLSH

        20261102034600_20.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034600_20.a
        • Size 3KB
        • SHA256 3eba76a56e7b7844830ced6d3a2fbcb292c10017c6e196223a17c6d61bd7b8a8
        • MD5 SHA1 SHA512 TLSH

        20261102034604_21.a

        • Path C:\Users\Admin\AppData\Local\Temp\~BB43\20261102034604_21.a
        • Size 2KB
        • SHA256 4c1cfb183d5711b2ff2a56ef61892abbf85ce33297d6bfbb8200fd90fd677cdb
        • MD5 SHA1 SHA512 TLSH

        memory/4476-0-0x0000000000400000-0x0000000000465000-memory.dmp

        memory/4476-1-0x0000000010000000-0x0000000010032000-memory.dmp

        memory/4476-7-0x0000000000400000-0x0000000000465000-memory.dmp