Resubmissions

26/06/2026, 23:24

260626-3dx5qsft3y7

26/06/2026, 23:14

260626-276tasft217

Analysis

  • max time kernel
    27s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/06/2026, 23:14

General

  • Target
    761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.exe
  • Size 10.4MB
  • Sample260626-276tasft21
  • SHA256 761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 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.

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.exe
    "C:\Users\Admin\AppData\Local\Temp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Users\Admin\AppData\Local\Temp\is-5B957CVNBK.tmp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-5B957CVNBK.tmp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.tmp" /SL5="$5007C,3360554,1007104,C:\Users\Admin\AppData\Local\Temp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:5492

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-5B957CVNBK.tmp\761d368233e580ec07432628fcf2623880a2dd7df05ef2ee1bb833fd57e04e23.tmp
        • Size 4.3MB
        • SHA256 138f52656e5659613d3ca0380836a9efde79d9289be646726b0bccbc595324c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _isdecmp.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-KZ27P86U96.tmp\_isetup\_isdecmp.dll
        • Size 34KB
        • SHA256 31d04c1e4bfdfa34704c142fa98f80c0a3076e4b312d6ada57c4be9d9c7dcf26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1148-1-0x0000000000AF0000-0x0000000000BF4000-memory.dmp

        memory/1148-13-0x0000000000AF0000-0x0000000000BF4000-memory.dmp

        memory/5492-6-0x00000000016B0000-0x00000000016B1000-memory.dmp

        memory/5492-15-0x00000000016B0000-0x00000000016B1000-memory.dmp

        memory/5492-14-0x00000000002B0000-0x000000000070F000-memory.dmp

        memory/5492-17-0x00000000002B0000-0x000000000070F000-memory.dmp

        memory/5492-25-0x00000000002B0000-0x000000000070F000-memory.dmp