Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    29/04/2026, 20:25

General

  • Target
    6ca4348b2930176132e659b96063d9b4cf821fb7b3d23187072497417ef53e8b.exe
  • Size 271KB
  • Sample260429-y7c97sf14y
  • SHA256 6ca4348b2930176132e659b96063d9b4cf821fb7b3d23187072497417ef53e8b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in System32 directory 11 IoCs
  • UPX packed file 7 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies data under HKEY_USERS 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ca4348b2930176132e659b96063d9b4cf821fb7b3d23187072497417ef53e8b.exe
    "C:\Users\Admin\AppData\Local\Temp\6ca4348b2930176132e659b96063d9b4cf821fb7b3d23187072497417ef53e8b.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:944
  • C:\Windows\Syswow64\9316e6
    C:\Windows\Syswow64\9316e6
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3960

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        9316e6

        • Path C:\Windows\SysWOW64\9316e6
        • Size 271KB
        • SHA256 7d8f09894493affb34f28e6cdf07fb472a90467ae95d43b7031fe7087869ea0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/944-0-0x0000000000680000-0x0000000000709000-memory.dmp

        memory/944-10-0x0000000000680000-0x0000000000709000-memory.dmp

        memory/944-21-0x0000000000680000-0x0000000000709000-memory.dmp

        memory/3960-4-0x00000000006D0000-0x0000000000759000-memory.dmp

        memory/3960-12-0x00000000006D0000-0x0000000000759000-memory.dmp

        memory/3960-22-0x00000000006D0000-0x0000000000759000-memory.dmp