Analysis

  • max time kernel
    148s
  • max time network
    159s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/07/2026, 18:11

General

  • Target
    2.exe
  • Size 5.7MB
  • Sample260705-wssegaex7s
  • SHA256 194bef1eb8770c78baf6b4fb42b7866943d15c0cb8d96ca9fbed44171ceab307
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2.exe
    "C:\Users\Admin\AppData\Local\Temp\2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Users\Admin\AppData\Local\Temp\2.exe
      C:\Users\Admin\AppData\Local\Temp\2.exe 42013B015D01540172016401730172015D01400165016C0168016F015D0140017101710145016001750160015D0153016E0160016C0168016F0166015D0164017301690164016B015D01310131016A01770176015E014B01780176013701310169016E01300134015D01380172014F01670136014D0143013601390137013101--a\\a`
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1752
      • C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\9sNf7LB7860.exe
        "C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\9sNf7LB7860.exe"
        3⤵
        • Adds policy Run key to start application
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1316

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        9sNf7LB7860.exe

        • Path C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\9sNf7LB7860.exe
        • Size 1.3MB
        • SHA256 488eeeb8ced8c92e25b80ecc82f5ec16b1370211c181c3d109d89e8661ed33bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9sNf7LB7860.txt

        • Path C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\9sNf7LB7860.txt
        • Size 143B
        • SHA256 9a04667307d367b525f884b30304bfe241289402fd3d44c73fb734e3c924a079
        • MD5 SHA1 SHA512 TLSH

        BugTrap.dll

        • Path C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\BugTrap.dll
        • Size 2.1MB
        • SHA256 202a1f17f58e4880712de1c606be001930c2f585ba0db65fbd6a43aae9fc9238
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mss32.dll

        • Path C:\Users\Admin\AppData\Roaming\erhej\00kvw_Jyw60ho15\mss32.dll
        • Size 338KB
        • SHA256 d0db426ebac97dc410b5130c9c74d19bc04151236df85b012823d6cb3d7fb87c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1316-30-0x0000000005600000-0x00000000056E7000-memory.dmp

        memory/1316-29-0x0000000010000000-0x0000000010068000-memory.dmp

        memory/1316-41-0x00000000076D0000-0x0000000007722000-memory.dmp

        memory/1316-40-0x0000000007000000-0x0000000007214000-memory.dmp

        memory/1316-38-0x0000000007CC0000-0x0000000007DAB000-memory.dmp

        memory/1316-36-0x0000000007A50000-0x0000000007BC5000-memory.dmp

        memory/1316-32-0x0000000005600000-0x00000000056E7000-memory.dmp

        memory/1316-28-0x0000000010000000-0x0000000010068000-memory.dmp

        memory/1752-4-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/1752-26-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/1752-22-0x0000000002D60000-0x0000000002E17000-memory.dmp

        memory/1752-3-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/1752-13-0x0000000076CA0000-0x0000000076CA1000-memory.dmp

        memory/1752-11-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/2328-0-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/2328-1-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/2328-8-0x0000000000400000-0x0000000000F58000-memory.dmp

        memory/2328-7-0x0000000002D20000-0x0000000002DD7000-memory.dmp