Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/03/2025, 06:16

General

  • Target

    ce5340f77345fe52a889a5f1543f19e4764b86984973180a8fae158fa960576e.exe

  • Size

    202KB

  • MD5

    964700eb187208919c2c957d466eb775

  • SHA1

    5d241ab240f041582e6fb7ab4d4f66b11530462f

  • SHA256

    ce5340f77345fe52a889a5f1543f19e4764b86984973180a8fae158fa960576e

  • SHA512

    db68a1e7ec77d191680bee581a16756137d6ba32196f6f65b0df31aedddbc2f0c998eeafb50073c0f890393dfad61b64162373b9e05bc2eac97afc1976bce4dd

  • SSDEEP

    6144:wLV6Bta6dtJmakIM5QdbAgjDkjtgyB9bXd:wLV6Btpmk9dNjDkjtn9bt

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Nanocore family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • 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: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce5340f77345fe52a889a5f1543f19e4764b86984973180a8fae158fa960576e.exe
    "C:\Users\Admin\AppData\Local\Temp\ce5340f77345fe52a889a5f1543f19e4764b86984973180a8fae158fa960576e.exe"
    1⤵
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/768-0-0x0000000074651000-0x0000000074652000-memory.dmp

    Filesize

    4KB

  • memory/768-1-0x0000000074650000-0x0000000074BFB000-memory.dmp

    Filesize

    5.7MB

  • memory/768-2-0x0000000074650000-0x0000000074BFB000-memory.dmp

    Filesize

    5.7MB

  • memory/768-5-0x0000000074650000-0x0000000074BFB000-memory.dmp

    Filesize

    5.7MB

  • memory/768-6-0x0000000074650000-0x0000000074BFB000-memory.dmp

    Filesize

    5.7MB