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Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2023, 22:51

General

  • Target

    171d10106380369161b6ca43da7b2cb8.exe

  • Size

    1.0MB

  • MD5

    171d10106380369161b6ca43da7b2cb8

  • SHA1

    4fc55c7eac2d4730471298e09c6b621b002e4cf8

  • SHA256

    e36ab1273838ef97be2cf315c497da7ab3d61051d85c40236d02d3fa419e89aa

  • SHA512

    71c19a7fa284f06e89d8eb2f35d31e5b3fdc1ac48db9a631db483d42895bf8a5c22b883f6d209466a45b8cbd29c4879e101c1067d0b9da8e5f5f12633a296b5f

  • SSDEEP

    24576:kf+VLLoy7yDZgDstOXV7cFxAtdEBnBEwOvMOW57Phq1uvO1zSqqhi3I:UyH7yFgiOt2BnXll7P+KOUZ

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).

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\171d10106380369161b6ca43da7b2cb8.exe
    "C:\Users\Admin\AppData\Local\Temp\171d10106380369161b6ca43da7b2cb8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nst62BA.tmp\ioSpecial.ini

    Filesize

    647B

    MD5

    0d9f240045b8fbac75d3f16f8032901b

    SHA1

    307063c08ed47053661cf8e5bfde0ba328de7365

    SHA256

    b5e30974eacf4e8f1b912cf32551cb2f4d115763907eec74941637106bc239e5

    SHA512

    4a7450ead46227c0f96446adeebad09267c86cc6a3dfdc1169fc8209e30e18281437e20cde51fd26f7e99fcba89310cdd6201e0ca74aac63392cdbbc9b9108b0

  • \Users\Admin\AppData\Local\Temp\nst62BA.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    0dc0cc7a6d9db685bf05a7e5f3ea4781

    SHA1

    5d8b6268eeec9d8d904bc9d988a4b588b392213f

    SHA256

    8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

    SHA512

    814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0