Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/09/2026, 08:54

General

  • Target
    jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.exe
  • Size 2.3MB
  • Sample260924-ktzz6aaa29
  • SHA256 d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 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\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4472
    • C:\Users\Admin\AppData\Local\Temp\is-9010G.tmp\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-9010G.tmp\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.tmp" /SL5="$400C6,1898591,115200,C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:4916

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-9010G.tmp\jaffacakes118_d3ba99592af23c9745a15ffdecc31953bdfa252f53ba3dd98bbbbdfa4a75e1fb.tmp
        • Size 1.1MB
        • SHA256 ce50ffd4152ad6fe59001e48ce2a053bc5f91380b545f643b70b454787cfc243
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _iscrypt.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-AR3IH.tmp\_isetup\_iscrypt.dll
        • Size 2KB
        • SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
        • MD5 SHA1 SHA512 TLSH

        memory/4472-16-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/4472-0-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/4916-26-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-28-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-18-0x0000000002420000-0x0000000002421000-memory.dmp

        memory/4916-20-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-22-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-24-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-7-0x0000000002420000-0x0000000002421000-memory.dmp

        memory/4916-17-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-30-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-32-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-34-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-36-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-38-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-40-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-42-0x0000000000400000-0x000000000052A000-memory.dmp

        memory/4916-44-0x0000000000400000-0x000000000052A000-memory.dmp