Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    22/12/2023, 14:11

General

  • Target

    b9efb9f3fa8c9ed766431bfd3f91c149.exe

  • Size

    4.5MB

  • MD5

    b9efb9f3fa8c9ed766431bfd3f91c149

  • SHA1

    7a5d15eeb7af0935e4e829c04e1d441d8edefd6d

  • SHA256

    f621478688ed6e79ebb9b1581254440f37d93bbb80504665c1074b86071b8fc5

  • SHA512

    50540b45c819b9c10c90277fda826aa60007ef56cb64d477edcd600fda29f7338f6b85c0387932362c1c5b33b32a2d37acffca01734a9043fbd76f8767e1250c

  • SSDEEP

    49152:9dRba8fD8qinfMSKJXIUQREV1QOTu1U5ai2VzYo5UC9RhuCTFKlaxV5dgbTnbYZK:K/IJsiCVsop7cTnIRo

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9efb9f3fa8c9ed766431bfd3f91c149.exe
    "C:\Users\Admin\AppData\Local\Temp\b9efb9f3fa8c9ed766431bfd3f91c149.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    PID:2988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2988-0-0x000000013F800000-0x000000013FD33000-memory.dmp

    Filesize

    5.2MB

  • memory/2988-1-0x000000013F800000-0x000000013FD33000-memory.dmp

    Filesize

    5.2MB

  • memory/2988-3-0x000000013F800000-0x000000013FD33000-memory.dmp

    Filesize

    5.2MB