Analysis

  • max time kernel
    22s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 09:33

General

  • Target

    14998cba56bb8d322c5beab5bba5af16.exe

  • Size

    588KB

  • MD5

    14998cba56bb8d322c5beab5bba5af16

  • SHA1

    0770c0943f2cc7d9460af82d8906331b5e9f31ed

  • SHA256

    45f29f5c0c335dbba9b61d15c45b55ad90379345cdf5c4146fd2fdd8cae4add9

  • SHA512

    bfdaea4ee0ddf36400c98556233f3788c31518ab3ce63bb961427f7c634dcd5f7c81100595c4f2c8b54c8ca48712537c19f45785b4532139aa7d800b213de2ce

  • SSDEEP

    12288:PqXxjX7oEXvqI53A5jGUnkOhvQehu5nQPDXrPlG4Xc8du:PqhjXkEX1536jGUkIruePDXJG6c8u

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 11 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\14998cba56bb8d322c5beab5bba5af16.exe
    "C:\Users\Admin\AppData\Local\Temp\14998cba56bb8d322c5beab5bba5af16.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2880-0-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-1-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-3-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2880-2-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-121-0x0000000003560000-0x0000000003570000-memory.dmp

    Filesize

    64KB

  • memory/2880-150-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-151-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-153-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2880-152-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-154-0x0000000003560000-0x0000000003570000-memory.dmp

    Filesize

    64KB

  • memory/2880-155-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-156-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-157-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-159-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB

  • memory/2880-161-0x0000000003560000-0x0000000003565000-memory.dmp

    Filesize

    20KB

  • memory/2880-160-0x0000000000400000-0x0000000000521000-memory.dmp

    Filesize

    1.1MB