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Analysis

  • max time kernel
    210s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23/11/2022, 18:38

General

  • Target

    5067ee33f02acd4527a331fb1681399cea3f563e7220ea37992ef40468fe2c96.exe

  • Size

    151KB

  • MD5

    2750c694208626e3b366364ef96c9ec3

  • SHA1

    109cca902407cfc261585d9fc141b21481b59a3d

  • SHA256

    5067ee33f02acd4527a331fb1681399cea3f563e7220ea37992ef40468fe2c96

  • SHA512

    337429d7f5a9c1085dca34ba912ffaef54c535f20f97b0aae7c8a9ac24b6b38e68fdd6a74d8b3f9753075541ed878ddb84fdecaa6a5193c3b047f359988bc308

  • SSDEEP

    1536:ohJPBg0F66e6dDJ+1nKW3Yc+JwFM3f8P4bnpfzLz/TvacclFI4+D7GPLH5gn4Nm7:v8aGDcxYcHM344bFTLlclFt75g1T3Qev

Score
10/10

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 22 IoCs

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

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5067ee33f02acd4527a331fb1681399cea3f563e7220ea37992ef40468fe2c96.exe
    "C:\Users\Admin\AppData\Local\Temp\5067ee33f02acd4527a331fb1681399cea3f563e7220ea37992ef40468fe2c96.exe"
    1⤵
    • Modifies visibility of file extensions in Explorer
    • Modifies visiblity of hidden/system files in Explorer
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    PID:948

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/948-54-0x0000000075D51000-0x0000000075D53000-memory.dmp

    Filesize

    8KB

  • memory/948-55-0x0000000000400000-0x0000000000416000-memory.dmp

    Filesize

    88KB

  • memory/948-56-0x0000000000400000-0x0000000000416000-memory.dmp

    Filesize

    88KB