Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    25/03/2025, 17:11

General

  • Target

    tzz1/client32.exe

  • Size

    118KB

  • MD5

    a559b180e2eaa92da8a8ccd9ed42ae14

  • SHA1

    1cf9e47d1459143c2990cccbb97a989cfbb87fea

  • SHA256

    adc1763d5e1904244067bcf8e4d8a5b81ff1ec54b170c46ce770929f2058a140

  • SHA512

    ea58143f0a80c2ebcbc02cf804f7f18e7440711a66ae47fa5b930c26d4eca3138ae70ae39e2f6104f64cef6b899459b0e3c4b0bde09c4abe36d6cca7637f8b3a

  • SSDEEP

    768:X8j0+RvW6XhBBxUcnRWIDDDDDDDDDDDDDDDDADDDDDDDDDDDDDDDDDDDDDDXDJeJ:MpvWiLniepfxP91/bQxT4F

Malware Config

Signatures

  • NetSupport

    NetSupport is a remote access tool sold as a legitimate system administration software.

  • Netsupport family
  • 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 use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tzz1\client32.exe
    "C:\Users\Admin\AppData\Local\Temp\tzz1\client32.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads