Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/01/2024, 17:17

General

  • Target
    75123668ca77c5d520cc286093c78803.exe
  • Size 1.8MB
  • Sample240125-vt18bscdap
  • SHA256 961df472ac077a155015c34928572d5d374bcefc1ee77de8cd2e6d9aef7baab6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75123668ca77c5d520cc286093c78803.exe
    "C:\Users\Admin\AppData\Local\Temp\75123668ca77c5d520cc286093c78803.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2892
    • C:\Users\Admin\AppData\Local\Temp\is-C67L1.tmp\75123668ca77c5d520cc286093c78803.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-C67L1.tmp\75123668ca77c5d520cc286093c78803.tmp" /SL5="$601CC,1502834,54272,C:\Users\Admin\AppData\Local\Temp\75123668ca77c5d520cc286093c78803.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:216

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        75123668ca77c5d520cc286093c78803.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-C67L1.tmp\75123668ca77c5d520cc286093c78803.tmp
        • Size 688KB
        • SHA256 c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28
        • MD5 SHA1 SHA512 SSDEEP

        Games.inf

        • Path C:\Users\Admin\AppData\Local\Temp\is-O1801.tmp\Games.inf
        • Size 186B
        • SHA256 397ec6006a95b8b4b69c3ba24f7f94fc4bbec19df3ef89757b175d107f3f083a
        • MD5 SHA1 SHA512

        isxdl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-O1801.tmp\isxdl.dll
        • Size 49KB
        • SHA256 30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e
        • MD5 SHA1 SHA512 SSDEEP

        memory/216-7-0x0000000000760000-0x0000000000761000-memory.dmp

        memory/216-35-0x0000000000400000-0x00000000004BC000-memory.dmp

        memory/216-38-0x0000000000760000-0x0000000000761000-memory.dmp

        memory/2892-0-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/2892-2-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/2892-34-0x0000000000400000-0x0000000000414000-memory.dmp