Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10-11-2024 00:25

General

  • Target

    bf388f9182f816e19fb683e7f719fac66f294028c24e2b536273d7d355e51277N.exe

  • Size

    888KB

  • MD5

    7ba21d73ec123e5a69b70102154efb10

  • SHA1

    cf7ca13d60ffbfe2044868317b6a4cf176b288d8

  • SHA256

    bf388f9182f816e19fb683e7f719fac66f294028c24e2b536273d7d355e51277

  • SHA512

    929308572c58a2bc22fc85a2cf4d44d2a445b69d84a7ad47645fdf354eaebbe521e452623d5dbe66f0440e42882d2a5aeca8d93ac5d1dfa006c2c5a8ec881d8c

  • SSDEEP

    24576:AjRBt6Z9fTxRxw5JDLs1jYvCboPBeDbx7iDSkEl:yRn6wJH+q5evxEw

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf388f9182f816e19fb683e7f719fac66f294028c24e2b536273d7d355e51277N.exe
    "C:\Users\Admin\AppData\Local\Temp\bf388f9182f816e19fb683e7f719fac66f294028c24e2b536273d7d355e51277N.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nsd789B.tmp\System.dll

    Filesize

    10KB

    MD5

    7d85b1f619a3023cc693a88f040826d2

    SHA1

    09f5d32f8143e7e0d9270430708db1b9fc8871a8

    SHA256

    dc198967b0fb2bc7aaab0886a700c7f4d8cb346c4f9d48b9b220487b0dfe8a18

    SHA512

    5465804c56d6251bf369609e1b44207b717228a8ac36c7992470b9daf4a231256c0ce95e0b027c4164e62d9656742a56e2b51e9347c8b17ab51ff40f32928c85