Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-01-2024 12:13

General

  • Target

    7752e819b53295bbf21a58f1b8827ce8.exe

  • Size

    2.8MB

  • MD5

    7752e819b53295bbf21a58f1b8827ce8

  • SHA1

    f1ce6d2ffbc2cc56a5548ef3cf681b60727d22b0

  • SHA256

    149982fc0b5a54877112c6f02b6def714704edc264b3f14dd28b16e9ba6bd2dc

  • SHA512

    ff2bddecc260536d4fcb30ade979de049636d4c387aae17811a2b4a129c6bfa25d2a7fc664f552099342f29f0efa5bb7b6084067a094930b27a05f3ad1e4f109

  • SSDEEP

    49152:VxGRDUd0qD5LX2wgJSA6mA9AvtnPo13zx3NVwT8rm9opIeZvs0IT5sCpEejPvGKE:eRA1VmSA7vtnwdgT8QopIelBI+CpEej6

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 10 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7752e819b53295bbf21a58f1b8827ce8.exe
    "C:\Users\Admin\AppData\Local\Temp\7752e819b53295bbf21a58f1b8827ce8.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2008-0-0x0000000000400000-0x0000000000C53000-memory.dmp

    Filesize

    8.3MB

  • memory/2008-1-0x0000000001270000-0x0000000001271000-memory.dmp

    Filesize

    4KB

  • memory/2008-3-0x0000000000400000-0x0000000000C53000-memory.dmp

    Filesize

    8.3MB

  • memory/2008-5-0x0000000001270000-0x0000000001271000-memory.dmp

    Filesize

    4KB